The University of Queensland

Clinical conditions associated with bacterial overgrowth

Shah, Ayesha and Holtmann, Gerald (2019). Clinical conditions associated with bacterial overgrowth. Gastrointestinal diseases and their associated infections. (pp. 67-83) edited by Guy D. Eslick. St. Louis, MO, United States: Elsevier. doi: 10.1016/B978-0-323-54843-4.00006-4

Functional gastroduodenal disorders

Holtmann, Gerald (2010). Functional gastroduodenal disorders. Practical Gastroenterology and Hepatology: Esophagus and Stomach. (pp. 434-441) wiley.

Approach to the Patient with Dyspepsia and Related Functional Gastrointestinal Complaints

Talley, Nicholas J. and Holtmann, Gerald (2009). Approach to the Patient with Dyspepsia and Related Functional Gastrointestinal Complaints. Principles of Clinical Gastroenterology. (pp. 38-61) Wiley-Blackwell. doi: 10.1002/9781444300758.ch4

A MINORITY OF CHILDHOOD DISORDERS OF GUT-BRAIN INTERACTION PERSIST INTO ADULTHOOD: A RISK-FACTOR ANALYSIS

Jones, Michael P., Koloski, Natasha A., Walker, Marjorie M., Holtmann, Gerald J., Shah, Ayesha, Eslick, Guy D. and Talley, Nicholas J. (2024). A MINORITY OF CHILDHOOD DISORDERS OF GUT-BRAIN INTERACTION PERSIST INTO ADULTHOOD: A RISK-FACTOR ANALYSIS. American Journal of Gastroenterology. doi: 10.14309/ajg.0000000000002751

What impact has the Centre of Research Excellence in Digestive Health made in the field of gastrointestinal health in Australia and internationally? Study protocol for impact evaluation using the FAIT framework

Koloski, Natasha, Duncanson, Kerith, Ramanathan, Shanthi Ann, Rao, Melanie, Holtmann, Gerald and Talley, Nicholas J (2024). What impact has the Centre of Research Excellence in Digestive Health made in the field of gastrointestinal health in Australia and internationally? Study protocol for impact evaluation using the FAIT framework. BMJ Open, 14 (3), e076839. doi: 10.1136/bmjopen-2023-076839

Healthcare Utilization Patterns: Irritable Bowel Syndrome, Inflammatory Bowel Disease, and Gastroesophageal Reflux Disease

Koloski, Natasha, Shah, Ayesha, Kaan, Iain, Ben Jacob, Ronen, Talley, Nicholas J., Jones, Michael P. and Holtmann, Gerald (2024). Healthcare Utilization Patterns: Irritable Bowel Syndrome, Inflammatory Bowel Disease, and Gastroesophageal Reflux Disease. Digestive Diseases and Sciences. doi: 10.1007/s10620-024-08297-w

Efficacy and safety of biologics in primary sclerosing cholangitis with inflammatory bowel disease: A systematic review and meta-analysis

Shah, Ayesha, Jones, Michael P., Callaghan, Gavin, Fairlie, Thomas, Ma, Xiaomin, Culver, Emma L., Stuart, Katherine, De Cruz, Peter, O’Beirne, James, Tabibian, James H., Dignass, Axel, Canbay, Ali, Gores, Gregory J. and Holtmann, Gerald J. (2024). Efficacy and safety of biologics in primary sclerosing cholangitis with inflammatory bowel disease: A systematic review and meta-analysis. Hepatology Communications, 8 (1) ARTN e0347. doi: 10.1097/hc9.0000000000000347

TRAV26-2 T CELL RECEPTOR EXPRESSION IS ASSOCIATED WITH MUCOSAL LYMPHOCYTE RESPONSE TO WHEAT PROTEINS IN FUNCTIONAL DYSPEPSIA PATIENTS

Burns, Grace L., Potter, Michael, Mathe, Andrea, Bruce, Jessica, Minahan, Kyra, Barnes, Jessica L., Pryor, Jennifer, Nieva, Cheenie, Sherwin, Simonne, Cuskelly, Annalisa, Fairlie, Thomas, Cameron, Raquel, Bollipo, Steven, Irani, Mudar Zand, Foster, Robert, Gan, Lay T., Shah, Ayesha, Koloski, Natasha, Foster, Paul S., Horvat, Jay C., Walker, Marjorie M., Powell, Nick, Veysey, Martin, Duncanson, Kerith, Holtmann, Gerald, Talley, Nicholas J. and Keely, Simon (2023). TRAV26-2 T CELL RECEPTOR EXPRESSION IS ASSOCIATED WITH MUCOSAL LYMPHOCYTE RESPONSE TO WHEAT PROTEINS IN FUNCTIONAL DYSPEPSIA PATIENTS. Clinical and Translational Gastroenterology, 14 (12), e00638. doi: 10.14309/ctg.0000000000000638

Validation of the structured assessment of gastrointestinal symptoms scale to support standardized evaluation and follow-up

Hammer, Johann, Holtmann, Gerald and Hammer, Karin (2023). Validation of the structured assessment of gastrointestinal symptoms scale to support standardized evaluation and follow-up. Journal of Pediatric Gastroenterology and Nutrition, 77 (2), 178-183. doi: 10.1097/MPG.0000000000003821

Deliberate foreign body ingestion in patients with underlying mental illness: A retrospective multicentre study

Kaazan, P., Seow, W., Tan, Z., Logan, H., Philpott, H., Huynh, D., Warren, N., McIvor, C., Holtmann, G., Clark, S.R. and Tse, E. (2023). Deliberate foreign body ingestion in patients with underlying mental illness: A retrospective multicentre study. Australasian Psychiatry, 31 (5), 619-624. doi: 10.1177/10398562231189431

Overlap of disorders of gut–brain interaction: a systematic review and meta-analysis

Fairlie, Thomas, Shah, Ayesha, Talley, Nicholas J., Chey, William D., Koloski, Natasha, Yeh Lee, Yeong, Gwee, Kok-Ann, Jones, Michael P. and Holtmann, Gerald (2023). Overlap of disorders of gut–brain interaction: a systematic review and meta-analysis. The Lancet Gastroenterology and Hepatology, 8 (7), 646-659. doi: 10.1016/s2468-1253(23)00102-4

Funktionelle Dyspepsie

Holtmann, Gerald and Zipfel, Stephan (2023). Funktionelle Dyspepsie. Gastroenterologie up2date, 19 (02), 173-191. doi: 10.1055/a-1729-0824

Insights into conditions that overlap with irritable bowel syndrome

Holtmann, Gerald (2023). Insights into conditions that overlap with irritable bowel syndrome. Gastroenterology and Hepatology, 19 (6), 352-354.

Letter to the editor: insurance should cover vancomycin for primary sclerosing cholangitis

Ali, Ahmad H., Buness, Cynthia W., Fischer, Ryan, Holtmann, Gerald J., Shah, Ayesha, Lewindon, Peter, Shah, Shamita, Ragnekar, Amol S., Taylor, Amy E., Goel, Aparna, Cox, Kenneth L., Alrabadi, Leina, Wadsworth, Steve, Kulkarni, Sakil S. and Lindor, Keith D. (2023). Letter to the editor: insurance should cover vancomycin for primary sclerosing cholangitis. Hepatology, 77 (6), E174-E175. doi: 10.1097/hep.0000000000000304

Upper GI endoscopy in subjects with positive faecal occult blood test undergoing colonoscopy: systematic review and meta-analysis

Shah, Ayesha, Eqbal, Ali, Moy, Naomi, Koloski, Natasha, Messman, Helmut, Kendall, Bradley J., Sharma, Prateek, Dulleck, Uwe, Jones, Michael P. and Holtmann, Gerald (2023). Upper GI endoscopy in subjects with positive faecal occult blood test undergoing colonoscopy: systematic review and meta-analysis. Gastrointestinal Endoscopy, 97 (6), 1005-1015.e30. doi: 10.1016/j.gie.2023.02.013

Upper GI endoscopy in subjects with positive fecal occult blood test undergoing colonoscopy: systematic review and meta-analysis

Shah, Ayesha, Eqbal, Ali, Moy, Naomi, Koloski, Natasha, Messmann, Helmut, Kendall, Bradley J., Sharma, Prateek, Dulleck, Uwe, Jones, Michael P. and Holtmann, Gerald J. (2023). Upper GI endoscopy in subjects with positive fecal occult blood test undergoing colonoscopy: systematic review and meta-analysis. Gastrointestinal Endoscopy, 97 (6), 1005-1015. doi: 10.1016/j.gie.2023.02.013

Development and validation of a patient-reported experience measure for gastrointestinal endoscopy: the Comprehensive Endoscopy Satisfaction Tool (CEST)

Kutyla, Marguerite J., McMaster, Jessica J., Haig, Adam, Koloski, Natasha, Hourigan, Luke, Meeusen, Vera, Shah, Ayesha, Talley, Nicholas J., Jones, Michael P. and Holtmann, Gerald J. (2023). Development and validation of a patient-reported experience measure for gastrointestinal endoscopy: the Comprehensive Endoscopy Satisfaction Tool (CEST). Journal of Clinical Gastroenterology, 57 (5), 472-478. doi: 10.1097/MCG.0000000000001737

1153 VARIATIONS OF THE MUCOSA ASSOCIATED MICROBIOME IN PATIENTS WITH PRIMARY SCLEROSING CHOLANGITIS, ULCERATIVE COLITIS AND ASYMPTOMATIC CONTROLS ALONG THE GASTROINTESTINAL TRACT

Shah, Ayesha, Kang, Seungha, Fairlie, Thomas, Morrison, Mark and Holtmann, Gerald J. (2023). 1153 VARIATIONS OF THE MUCOSA ASSOCIATED MICROBIOME IN PATIENTS WITH PRIMARY SCLEROSING CHOLANGITIS, ULCERATIVE COLITIS AND ASYMPTOMATIC CONTROLS ALONG THE GASTROINTESTINAL TRACT. Gastroenterology, 164 (6), S-244. doi: 10.1016/s0016-5085(23)01543-3

287 SMALL INTESTINAL BACTERIAL OVERGROWTH AS ASSESSED BY AN INGESTIBLE GAS SENSING DEVICE: A PROSPECTIVE COMPARISON TO BOTH ASPIRATE AND BREATH TESTING

Shah, Ayesha, Sahu, Shikha, Pedersen, Holly, Chrimes, Adam F., John, James D., Singh, Madhuri, Ghoshal, Ujjala, Ghoshal, Uday C., Berean, Kyle J. and Holtmann, Gerald J. (2023). 287 SMALL INTESTINAL BACTERIAL OVERGROWTH AS ASSESSED BY AN INGESTIBLE GAS SENSING DEVICE: A PROSPECTIVE COMPARISON TO BOTH ASPIRATE AND BREATH TESTING. Gastroenterology, 164 (6), S-55. doi: 10.1016/s0016-5085(23)01088-0

Alterations to the duodenal microbiota are linked to gastric emptying and symptoms in functional dyspepsia

Shanahan, Erin R., Kang, Seungha, Staudacher, Heidi, Shah, Ayesha, Do, Anh, Burns, Grace, Chachay, Veronique S., Koloski, Natasha A., Keely, Simon, Walker, Marjorie M., Talley, Nicholas J., Morrison, Mark and Holtmann, Gerald J. (2023). Alterations to the duodenal microbiota are linked to gastric emptying and symptoms in functional dyspepsia. Gut, 72 (5) 326158, 929-938. doi: 10.1136/gutjnl-2021-326158

Efficacy and safety of gluten peptide-based antigen-specific immunotherapy (Nexvax2) in adults with coeliac disease after bolus exposure to gluten (RESET CeD): an interim analysis of a terminated randomised, double-blind, placebo-controlled phase 2 study

Tye-Din, Jason A, Daveson, A James M, Goel, Gautam, Goldstein, Kaela E, Hand, Holly L, Neff, Kristin M, Popp, Alina, Taavela, Juha, Maki, Markku, Isola, Jorma, Williams, Leslie J, Truitt, Kenneth E, Anderson, Robert P, Adams, Atoya, Andrews, Jane M, Behrend, Clint E, Brown, Gregor J E, Chen Yi Mei, Swee Lin, Coates, Allan G, DiMarino, Anthony J, Ee, Hooi, Elliott, David E, Epstein, Roger M, Feyen, Bryan John, Fogel, Ronald P, Friedenberg, Keith Alan, Gearry, Richard B, Gerdis, Michael S, Goldstein, Michael J ... Wilson, Scott A (2023). Efficacy and safety of gluten peptide-based antigen-specific immunotherapy (Nexvax2) in adults with coeliac disease after bolus exposure to gluten (RESET CeD): an interim analysis of a terminated randomised, double-blind, placebo-controlled phase 2 study. The Lancet Gastroenterology and Hepatology, 8 (5), 446-457. doi: 10.1016/s2468-1253(22)00428-9

Mo1798 DENSITY OF THE MUCOSAL BACTERIAL COLONIZATION ALONG THE GASTROINTESTINAL TRACT IN HEALTH AND DISEASE

Shah, Ayesha, Sternes, Peter R., Kang, Seungha, Pintos, Camila Ayala, Fairlie, Thomas, Tyson, Gene W., Morrison, Mark and Holtmann, Gerald J. (2023). Mo1798 DENSITY OF THE MUCOSAL BACTERIAL COLONIZATION ALONG THE GASTROINTESTINAL TRACT IN HEALTH AND DISEASE. Gastroenterology, 164 (6), S-915. doi: 10.1016/s0016-5085(23)03108-6

Sa1142 EFFECTS OF BIOLOGIC THERAPY IN PRIMARY SCLEROSING CHOLANGITIS WITH AND WITHOUT INFLAMMATORY BOWEL DISEASE: A SYSTEMATIC REVIEW AND META-ANALYSIS

Callaghan, Gavin B., Shah, Ayesha, Fairlie, Thomas, Jones, Michael P. and Holtmann, Gerald J. (2023). Sa1142 EFFECTS OF BIOLOGIC THERAPY IN PRIMARY SCLEROSING CHOLANGITIS WITH AND WITHOUT INFLAMMATORY BOWEL DISEASE: A SYSTEMATIC REVIEW AND META-ANALYSIS. Gastroenterology, 164 (6), S-299. doi: 10.1016/s0016-5085(23)01675-x

Tu1086 PROMOTING THE AUSTRALIAN NATIONAL BOWEL CANCER SCREENING PROGRAM IN GENERAL PRACTICE: ENABLING A CULTURE OF PREVENTION WITHIN A CLINICAL SETTING

Marinucci, Nicole, Koloski, Natasha A., Whaley, Amanda, Bagnall, Rachel, Shah, Ayesha, Holtmann, Gerald and Goodwin, Belinda (2023). Tu1086 PROMOTING THE AUSTRALIAN NATIONAL BOWEL CANCER SCREENING PROGRAM IN GENERAL PRACTICE: ENABLING A CULTURE OF PREVENTION WITHIN A CLINICAL SETTING. Gastroenterology, 164 (6), S-971. doi: 10.1016/s0016-5085(23)03243-2

Unravelling the controversy with small intestinal bacterial overgrowth

Shah, Ayesha, Ghoshal, Uday C. and Holtmann, Gerald J. (2023). Unravelling the controversy with small intestinal bacterial overgrowth. Current Opinion in Gastroenterology, 39 (3), 211-218. doi: 10.1097/mog.0000000000000928

Small intestinal bacterial overgrowth complicating gastrointestinal manifestations of systemic sclerosis: a systematic review and meta-analysis

Shah, Ayesha, Pakeerathan, Veenaa, Jones, Michael P., Kashyap, Purna C., Virgo, Kate, Fairlie, Thomas, Morrison, Mark, Ghoshal, Uday C. and Holtmann, Gerald J. (2023). Small intestinal bacterial overgrowth complicating gastrointestinal manifestations of systemic sclerosis: a systematic review and meta-analysis. Journal of Neurogastroenterology and Motility, 29 (2), 132-144. doi: 10.5056/jnm22168

Evaluation of small intestinal bacterial overgrowth

Ghoshal, Uday C, Ghoshal, Ujjala, Shah, Ayesha and Holtmann, Gerald (2023). Evaluation of small intestinal bacterial overgrowth. Expert Review of Gastroenterology and Hepatology, 17 (5), 461-467. doi: 10.1080/17474124.2023.2207008

Social determinants and participation in fecal occult blood test based colorectal cancer screening: A qualitative systematic review and meta-synthesis

Marinucci, Nicole, Moy, Naomi, Koloski, Natasha, Shah, Ayesha, Austin, Glenn, Russell‐Bennett, Rebekah, McGraw, Jacquie, Dulleck, Uwe and Holtmann, Gerald (2023). Social determinants and participation in fecal occult blood test based colorectal cancer screening: A qualitative systematic review and meta-synthesis. Health Promotion Journal of Australia, 35 (1), 9-36. doi: 10.1002/hpja.732

Asia‐Pacific Guidelines for Managing Functional Dyspepsia Overlapping with Other Gastrointestinal Symptoms

Gwee, Kok‐Ann, Lee, Yeong Yeh, Suzuki, Hidekazu, Ghoshal, Uday Chand, Holtmann, Gerald, Bai, Tao, Barbara, Giovanni, Chen, Min‐hu, Chua, Andrew Seng Boon, Gibson, Peter R., Hou, Xiaohua, Liu, Jinsong, Nakajima, Atsushi, Pratap, Nitesh, Sachdeva, Sanjeev, Siah, Kewin Tien Ho, Soh, Alex Yu Sen, Sugano, Kentaro, Tack, Jan, Tan, Victoria Ping Yi, Tang, Xudong, Walker, Marjorie, Wu, Deng‐Chyang, Xiao, Ying‐Lian, Zulkifli, Khairil Khuzaini and Toh, Clarissa (2023). Asia‐Pacific Guidelines for Managing Functional Dyspepsia Overlapping with Other Gastrointestinal Symptoms. Journal of Gastroenterology and Hepatology, 38 (2), 197-209. doi: 10.1111/jgh.16046

Placebo effects in functional dyspepsia: causes and implications for clinical trials

Jones, Michael P. and Holtmann, Gerald (2023). Placebo effects in functional dyspepsia: causes and implications for clinical trials. Neurogastroenterology and Motility, 35 (2) e14527, 1-6. doi: 10.1111/nmo.14527

Endoscopic duodenal-jejunal bypass liner treatment for type 2 diabetes and obesity: glycemic and cardiovascular disease risk factor improvements in 1,022 patients treated worldwide

Ryder, Robert E.J., Laubner, Katharina, Benes, Marek, Haluzik, Martin, Munro, Lynne, Frydenberg, Harry, Teare, Julian P., Ruban, Aruchana, Fishman, Sigal, Santo, Erwin, Stengel, Rainer, De Jonge, Charlotte, Greve, Jan W., Cohen, Ricardo V., Aboud, Cristina M., Holtmann, Gerald J., Rich, Graeme, McMaster, Jess J., Battelino, Tadej, Kotnik, Primoz, Byrne, James P., Mason, John C., Bessell, Justin, Bascomb, Jeanine, Kow, Lillian, Collins, Janes, Chisholm, Jacob, Pferschy, Peter N., Sourij, Harald ... Seufert, Jochen (2023). Endoscopic duodenal-jejunal bypass liner treatment for type 2 diabetes and obesity: glycemic and cardiovascular disease risk factor improvements in 1,022 patients treated worldwide. Diabetes Care, 46 (4), e89-e91. doi: 10.2337/dc22-1952

Type 2 and type 17 effector cells are increased in the duodenal mucosa but not peripheral blood of patients with functional dyspepsia

Burns, Grace L., Bruce, Jessica K., Minahan, Kyra, Mathe, Andrea, Fairlie, Thomas, Cameron, Raquel, Naudin, Crystal, Nair, Prema M., Potter, Michael D. E., Irani, Mudar Zand, Bollipo, Steven, Foster, Robert, Gan, Lay T., Shah, Ayesha, Koloski, Natasha A., Foster, Paul S., Horvat, Jay C., Veysey, Martin, Holtmann, Gerald, Powell, Nick, Walker, Marjorie M., Talley, Nicholas J. and Keely, Simon (2023). Type 2 and type 17 effector cells are increased in the duodenal mucosa but not peripheral blood of patients with functional dyspepsia. Frontiers in Immunology, 13 1051632, 1-14. doi: 10.3389/fimmu.2022.1051632

Cost-effectiveness of taurolidine-citrate in a cohort of patients with intestinal failure receiving home parenteral nutrition

Williams, Thomas J., Moy, Naomi, Kaazan, Patricia, Callaghan, Gavin, Holtmann, Gerald and Martin, Neal (2023). Cost-effectiveness of taurolidine-citrate in a cohort of patients with intestinal failure receiving home parenteral nutrition. Journal of Parenteral and Enteral Nutrition, 48 (2), 165-173. doi: 10.1002/jpen.2589

Distinctive gut microbiomes of ankylosing spondylitis and inflammatory bowel disease patients suggest differing roles in pathogenesis and correlate with disease activity

Sternes, P. R., Brett, L., Phipps, J., Ciccia, F., Kenna, T., de Guzman, E., Zimmermann, K., Morrison, M., Holtmann, G., Klingberg, E., Mauro, D., McIvor, C., Forsblad-d’Elia, H. and Brown, M. A. (2022). Distinctive gut microbiomes of ankylosing spondylitis and inflammatory bowel disease patients suggest differing roles in pathogenesis and correlate with disease activity. Arthritis Research and Therapy, 24 (1) 163, 1-10. doi: 10.1186/s13075-022-02853-3

Zhizhu Kuanzhong Capsule in treating patients with functional dyspepsia postprandial distress syndrome: study protocol for a multicenter, randomized, double-blind, placebo-controlled, parallel-group clinical trial

Xiao, Mengli, Zhong, Linda L. D., Lam, Wai Ching, Zhao, Yingpan, Gwee, Kok-Ann, Holtmann, Gerald, Tack, Jan, Suzuki, Hidekazu, Chen, Min-Hu, Xiao, Yinglian, Hou, Xiaohua, Liu, Jinsong, Li, Yang, Tang, Xu-Dong and Lu, Fang (2022). Zhizhu Kuanzhong Capsule in treating patients with functional dyspepsia postprandial distress syndrome: study protocol for a multicenter, randomized, double-blind, placebo-controlled, parallel-group clinical trial. Trials, 23 (1) 454, 1-10. doi: 10.1186/s13063-022-06396-5

Laparoscopic fundoplication versus laparoscopic Roux-en-Y gastric bypass for gastro-oesophageal reflux disease in obese patients: protocol for a randomized clinical trial

Frankel, Adam, Thomson, Iain, Shah, Ayesha, Chen, Chen, Zahir, Syeda Farah, Barbour, Andrew, Holtmann, Gerald and Mark Smithers, B (2022). Laparoscopic fundoplication versus laparoscopic Roux-en-Y gastric bypass for gastro-oesophageal reflux disease in obese patients: protocol for a randomized clinical trial. BJS Open, 6 (6) zrac132. doi: 10.1093/bjsopen/zrac132

Risk-based decision-making related to preprocedural coronavirus disease 2019 testing in the setting of GI endoscopy: management of risks, evidence, and behavioral health economics

Moy, Naomi, Dulleck, Uwe, Shah, Ayesha, Messmann, Helmut, Thrift, Aaron P., Talley, Nicholas J. and Holtmann, Gerald J. (2022). Risk-based decision-making related to preprocedural coronavirus disease 2019 testing in the setting of GI endoscopy: management of risks, evidence, and behavioral health economics. Gastrointestinal Endoscopy, 96 (5), 735-742.e3. doi: 10.1016/j.gie.2022.05.023

The duodenal mucosa associated microbiome, visceral sensory function, immune activation and psychological comorbidities in functional gastrointestinal disorders with and without self-reported non-celiac wheat sensitivity

Shah, Ayesha, Kang, Seungha, Talley, Nicholas J., Do, Anh, Walker, Marjorie M., Shanahan, Erin R., Koloski, Natasha A., Jones, Michael P., Keely, Simon, Morrison, Mark and Holtmann, Gerald J. (2022). The duodenal mucosa associated microbiome, visceral sensory function, immune activation and psychological comorbidities in functional gastrointestinal disorders with and without self-reported non-celiac wheat sensitivity. Gut Microbes, 14 (1) 2132078, 1-21. doi: 10.1080/19490976.2022.2132078

Asian-Pacific consensus on small intestinal bacterial overgrowth in gastrointestinal disorders: an initiative of the Indian Neurogastroenterology and Motility Association

Ghoshal, Uday C., Sachdeva, Sanjeev, Ghoshal, Ujjala, Misra, Asha, Puri, Amarender Singh, Pratap, Nitesh, Shah, Ayesha, Rahman, M. Masudur, Gwee, Kok Ann, Tan, Victoria P Y, Ahmed, Tahmeed, Lee, Yeong Yeh, Ramakrishna, B. S., Talukdar, Rupjyoti, Rana, S. V., Sinha, Saroj K, Chen, Minhu, Kim, Nayoung and Holtmann, Gerald (2022). Asian-Pacific consensus on small intestinal bacterial overgrowth in gastrointestinal disorders: an initiative of the Indian Neurogastroenterology and Motility Association. Indian Journal of Gastroenterology, 41 (5), 483-507. doi: 10.1007/s12664-022-01292-x

Diabetes mellitus is an independent risk factor for a greater frequency of early satiation and diarrhea at one and three years: two prospective longitudinal population‐based studies

Koloski, Natasha A., Jones, Michael, Walker, Marjorie M., Horowitz, Michael, Holtmann, Gerald and Talley, Nicholas J. (2022). Diabetes mellitus is an independent risk factor for a greater frequency of early satiation and diarrhea at one and three years: two prospective longitudinal population‐based studies. Neurogastroenterology and Motility, 35 (1) e14471, 1-11. doi: 10.1111/nmo.14471

How frequent are vancomycin-resistant enterococci in patients with primary sclerosing cholangitis and ulcerative colitis treated with oral vancomycin?

Shah, Ayesha, Pakneeshan, Sahar, Jones, Michael P., Koloski, Natasha, Callaghan, Gavin, Morrison, Mark and Holtmann, Gerald (2022). How frequent are vancomycin-resistant enterococci in patients with primary sclerosing cholangitis and ulcerative colitis treated with oral vancomycin?. Indian Journal of Gastroenterology, 41 (5), 519-524. doi: 10.1007/s12664-022-01286-9

Links between celiac disease and small intestinal bacterial overgrowth: A systematic review and meta‐analysis

Shah, Ayesha, Thite, Parag, Hansen, Teressa, Kendall, Bradley J., Sanders, David S., Morrison, Mark, Jones, Michael P. and Holtmann, Gerald (2022). Links between celiac disease and small intestinal bacterial overgrowth: A systematic review and meta‐analysis. Journal of Gastroenterology and Hepatology, 37 (10), 1844-1852. doi: 10.1111/jgh.15920

Evidence-based and emerging diet recommendations for small bowel disorders

Rej, Anupam, Potter, Michael D. E., Talley, Nicholas J., Shah, Ayesha, Holtmann, Gerald and Sanders, David Surendran (2022). Evidence-based and emerging diet recommendations for small bowel disorders. American Journal of Gastroenterology, 117 (6), 958-964. doi: 10.14309/ajg.0000000000001764

Utilising lipid and, arginine and proline metabolism in blood plasma to differentiate the biochemical expression in functional dyspepsia (FD) and irritable bowel syndrome (IBS)

Karpe, Avinash V., Liu, Jian-Wei, Shah, Ayesha, Koloski, Natasha, Holtmann, Gerald and Beale, David J. (2022). Utilising lipid and, arginine and proline metabolism in blood plasma to differentiate the biochemical expression in functional dyspepsia (FD) and irritable bowel syndrome (IBS). Metabolomics, 18 (6) 38, 1-11. doi: 10.1007/s11306-022-01900-z

Current and future approaches for diagnosing small intestinal dysbiosis in patients with symptoms of functional dyspepsia

Shah, Ayesha, Talley, Nicholas J. and Holtmann, Gerald (2022). Current and future approaches for diagnosing small intestinal dysbiosis in patients with symptoms of functional dyspepsia. Frontiers in Neuroscience, 16 830356, 1-12. doi: 10.3389/fnins.2022.830356

Letter: non‐invasive transabdominal stimulation device for the treatment of chronic constipation—proof‐of‐principle study in adults

Talley, Nicholas J., Holtmann, Gerald J., Southwell, Bridget R., Fisher, David, Koloski, Natasha A. and Jones, Michael (2022). Letter: non‐invasive transabdominal stimulation device for the treatment of chronic constipation—proof‐of‐principle study in adults. Alimentary Pharmacology and Therapeutics, 55 (10), 1354-1356. doi: 10.1111/apt.16877

Role of the duodenal microbiota in functional dyspepsia

Brown, Georgia, Hoedt, Emily C., Keely, Simon, Shah, Ayesha, Walker, Marjorie M., Holtmann, Gerald and Talley, Nicholas J. (2022). Role of the duodenal microbiota in functional dyspepsia. Neurogastroenterology and Motility, 34 (11) e14372, e14372. doi: 10.1111/nmo.14372

Evaluation of a multidisciplinary integrated treatment approach versus standard model of care for Functional Gastrointestinal Disorders (FGIDS): a matched cohort study

Bray, Nicola A., Koloski, Natasha A., Jones, Michael P., Do, Anh, Pang, Siong, Coombes, Jeff S., McAllister, Sarah, Campos, Jane, Arthur, Leela, Stanley, Paul, DeMaria, Katherine, Chao, Che-yung, Catague, Rachel, Whaley, Amanda, Talley, Nicholas J. and Holtmann, Gerald J. (2022). Evaluation of a multidisciplinary integrated treatment approach versus standard model of care for Functional Gastrointestinal Disorders (FGIDS): a matched cohort study. Digestive Diseases and Sciences, 67 (12), 1-9. doi: 10.1007/s10620-022-07464-1

Overlap of heartburn, functional dyspepsia, and irritable bowel syndrome in a population sample: prevalence, temporal stability, and associated comorbidities

Jones, Michael P., Shah, Ayesha, Walker, Marjorie M., Koloski, Natasha A., Holtmann, Gerald and Talley, Nicholas J. (2022). Overlap of heartburn, functional dyspepsia, and irritable bowel syndrome in a population sample: prevalence, temporal stability, and associated comorbidities. Neurogastroenterology and Motility, 34 (9) e14349, e14349. doi: 10.1111/nmo.14349

Defects in NLRP6, autophagy and goblet cell homeostasis are associated with reduced duodenal CRH receptor 2 expression in patients with functional dyspepsia

Bruce, Jessica K., Burns, Grace L., Sinn Soh, Wai, Nair, Prema M., Sherwin, Simonne, Fan, KeNing, Dowling, Laura R., Goggins, Bridie J., Koloski, Natasha, Potter, Michael, Bollipo, Steven, Foster, Robert, Gan, Lay T., Veysey, Martin, Philpott, Dana J., Girardin, Stephen E., Holtmann, Gerald, Kaiko, Gerard E., Walker, Marjorie M., Talley, Nicholas J. and Keely, Simon (2022). Defects in NLRP6, autophagy and goblet cell homeostasis are associated with reduced duodenal CRH receptor 2 expression in patients with functional dyspepsia. Brain, Behavior, and Immunity, 101, 335-345. doi: 10.1016/j.bbi.2022.01.019

Duodenal eosinophils and mast cells in functional dyspepsia: a systematic review and meta-analysis of case-control studies

Shah, Ayesha, Fairlie, Thomas, Brown, Georgia, Jones, Michael P., Eslick, Guy D., Duncanson, Kerith, Thapar, Nikhil, Keely, Simon, Koloski, Natasha, Shahi, Mohit, Walker, Marjorie M., Talley, Nicholas J. and Holtmann, Gerald (2022). Duodenal eosinophils and mast cells in functional dyspepsia: a systematic review and meta-analysis of case-control studies. Clinical Gastroenterology and Hepatology, 20 (10), 2229-2242.e29. doi: 10.1016/j.cgh.2022.01.014

Etrolizumab as induction and maintenance therapy for ulcerative colitis in patients previously treated with tumour necrosis factor inhibitors (HICKORY): a phase 3, randomised, controlled trial

Peyrin-Biroulet, Laurent, Hart, Ailsa, Bossuyt, Peter, Long, Millie, Allez, Matthieu, Juillerat, Pascal, Armuzzi, Alessandro, Loftus, Edward V, Ostad-Saffari, Elham, Scalori, Astrid, Oh, Young S, Tole, Swati, Chai, Akiko, Pulley, Jennifer, Lacey, Stuart, Sandborn, William J, Aguilar, Humberto, Ahmad, Tariq, Akriviadis, Evangelos, Aldeguer Mante, Xavier, Altorjay, Istvan, Ananthakrishnan, Ashwin, Andersen, Vibeke, Andreu Garcia, Montserrat, Aumais, Guy, Avni-Biron, Irit, Axler, Jeffrey, Ayub, Kamran, Baert, Filip ... Zeuzem, Stefan (2022). Etrolizumab as induction and maintenance therapy for ulcerative colitis in patients previously treated with tumour necrosis factor inhibitors (HICKORY): a phase 3, randomised, controlled trial. The Lancet Gastroenterology and Hepatology, 7 (2), 128-140. doi: 10.1016/S2468-1253(21)00298-3

Updated S3 guideline on intestinal motility disorders: Definition, pathophysiology, diagnosis and treatment. Joint guideline of the German Society for Gastroenterology, Digestive and Metabolic Diseases (DGVS) and the German Society for Neurogastroenterology and Motility (DGNM). June 2021 - AWMF Register No.: 021-018 Update S3-Leitlinie Intestinale Motilitätsstörungen: Definition, Pathophysiologie, Diagnostik und Therapie. Gemeinsame Leitlinie der Deutschen Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS) und der Deutschen Gesellschaft für Neurogastroenterologie und Motilität (DGNM)

Keller, Jutta, Wedel, Thilo, Seidl, Holger, Kreis, Martin E., Van Der Voort, Ivo, Gebhard, Maximilian, Langhorst, Jost, Lynen Jansen, Petra, Schwandner, Oliver, Storr, Martin, Van Leeuwen, Pia, Andresen, Viola, Preiβ, Jan C., Layer, Peter, Allescher, H., Andus, T., Bischoff, S. C., Buderus, S., Claβen, M., Ehlert, U., Elsenbruch, S., Engel, M., Enninger, A., Fischbach, W., Freitag, M., Frieling, T., Gillessen, A., Goebel-Stengel, M., Gschossmann, J. ... Von Schönfeld, J. (2022). Updated S3 guideline on intestinal motility disorders: Definition, pathophysiology, diagnosis and treatment. Joint guideline of the German Society for Gastroenterology, Digestive and Metabolic Diseases (DGVS) and the German Society for Neurogastroenterology and Motility (DGNM). June 2021 - AWMF Register No.: 021-018 Update S3-Leitlinie Intestinale Motilitätsstörungen: Definition, Pathophysiologie, Diagnostik und Therapie. Gemeinsame Leitlinie der Deutschen Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS) und der Deutschen Gesellschaft für Neurogastroenterologie und Motilität (DGNM). Zeitschrift fur Gastroenterologie, 60 (2), 192-218. doi: 10.1055/a-1646-1279

Etrolizumab versus adalimumab or placebo as induction therapy for moderately to severely active ulcerative colitis (HIBISCUS): two phase 3 randomised, controlled trials

Rubin, David T, Dotan, Iris, DuVall, Aaron, Bouhnik, Yoram, Radford-Smith, Graham, Higgins, Peter D R, Mishkin, Daniel S, Arrisi, Pablo, Scalori, Astrid, Oh, Young S, Tole, Swati, Chai, Akiko, Chamberlain-James, Kirsten, Lacey, Stuart, McBride, Jacqueline, Panés, Julian, Abdulkhakov, Rustem, Abu Bakar, Norasiah, Aguilar, Humberto, Aizenberg, Diego, Akpinar, Hale, Akriviadis, Evangelos, Alexeeva, Olga, Alikhanov, Bagdadi, Alvarisqueta, Andres, Ananthakrishnan, Ashwin, Andrews, Jane, Arlukowicz, Tomasz, Atkinson, Nathan ... on behalf of the HIBISCUS Study Group (2022). Etrolizumab versus adalimumab or placebo as induction therapy for moderately to severely active ulcerative colitis (HIBISCUS): two phase 3 randomised, controlled trials. The Lancet Gastroenterology and Hepatology, 7 (1), 17-27. doi: 10.1016/S2468-1253(21)00338-1

Small intestinal bacterial overgrowth in inflammatory bowel disease

Shah, Ayesha and Holtmann, Gerald (2022). Small intestinal bacterial overgrowth in inflammatory bowel disease. Indian Journal of Gastroenterology, 41 (1), 23-29. doi: 10.1007/s12664-021-01235-y

The role of mood state and emotion regulation in the discrepancy between gastrointestinal symptom burden recorded prospectively and via recall questionnaire

Jones, Michael P., Yun, Grace, Wass, Fiona, Rixon, Hayley, Shah, Ayesha, Walker, Marjorie M., Koloski, Natasha A., Holtmann, Gerald, Talley, Nicholas J. and Beath, Alissa P. (2021). The role of mood state and emotion regulation in the discrepancy between gastrointestinal symptom burden recorded prospectively and via recall questionnaire. Neurogastroenterology and Motility, 34 (7) e14304, 1-8. doi: 10.1111/nmo.14304

Clusters of community-dwelling individuals empirically derived from stool diaries correspond with clinically meaningful outcomes

Jones, Michael P., Walter, Susanna, Talley, Nicholas J., Walker, Marjorie M., Holtmann, Gerald J., Shah, Ayesha, D'Amato, Mauro, Agréus, Lars and Andreasson, Anna (2021). Clusters of community-dwelling individuals empirically derived from stool diaries correspond with clinically meaningful outcomes. European Journal of Gastroenterology and Hepatology, 33 (S1), e740-e745. doi: 10.1097/MEG.0000000000002236

Electroencephalographic evidence of unconscious and conscious attentional bias in people with functional gastrointestinal disorders: A pilot study

Ejova, Anastasia, Badcock, Nicholas A., McKerchar, Sarah, Beath, Alissa P., Swift, Claire, Talley, Nicholas J., Holtmann, Gerald, Walker, Marjorie M. and Jones, Michael P. (2021). Electroencephalographic evidence of unconscious and conscious attentional bias in people with functional gastrointestinal disorders: A pilot study. International Journal of Psychophysiology, 170, 30-42. doi: 10.1016/j.ijpsycho.2021.09.006

S3 guideline update on irritable bowel syndrome: Definition, pathophysiology, diagnosis and treatment. Joint guidelines of the German Society for Gastroenterology, Digestive and Metabolic Diseases (DGVS) and the German Society for Neurogastroenterology and Motility (DGNM). June 2021 - AWMF Register No.: 021/016 Update S3-leitlinie reizdarmsyndrom: Definition, pathophysiologie, diagnostik und therapie. Gemeinsame Leitlinie der Deutschen Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS) und der Deutschen Gesellschaft für neurogastroenterologie und Motilität (DGNM) Juni 2021 - AWMF-registriernummer: 021/016

Layer, Peter, Andresen, Viola, Allescher, H., Bischoff, S. C., Claßen, M., Elsenbruch, S., Freitag, M., Frieling, T., Gebhard, M., Goebel-Stengel, M., Häuser, W., Holtmann, G., Keller, J., Kreis, M. E., Kruis, W., Langhorst, J., Jansen, P. Lynen, Madisch, A., Mönnikes, H., Müller-Lissner, S., Niesler, B., Pehl, C., Pohl, D., Raithel, M., Röhrig-Herzog, G., Schemann, M., Schmiedel, S., Schwille-Kiuntke, J., Storr, M. ... Wedel, T. (2021). S3 guideline update on irritable bowel syndrome: Definition, pathophysiology, diagnosis and treatment. Joint guidelines of the German Society for Gastroenterology, Digestive and Metabolic Diseases (DGVS) and the German Society for Neurogastroenterology and Motility (DGNM). June 2021 - AWMF Register No.: 021/016 Update S3-leitlinie reizdarmsyndrom: Definition, pathophysiologie, diagnostik und therapie. Gemeinsame Leitlinie der Deutschen Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS) und der Deutschen Gesellschaft für neurogastroenterologie und Motilität (DGNM) Juni 2021 - AWMF-registriernummer: 021/016. Zeitschrift fur Gastroenterologie, 59 (12), 1323-1415. doi: 10.1055/a-1591-4794

Autism-related dietary preferences mediate autism-gut microbiome associations

Yap, Chloe X., Henders, Anjali K., Alvares, Gail A., Wood, David L.A., Krause, Lutz, Tyson, Gene W., Restuadi, Restuadi, Wallace, Leanne, McLaren, Tiana, Hansell, Narelle K., Cleary, Dominique, Grove, Rachel, Hafekost, Claire, Harun, Alexis, Holdsworth, Helen, Jellett, Rachel, Khan, Feroza, Lawson, Lauren P., Leslie, Jodie, Frenk, Mira Levis, Masi, Anne, Mathew, Nisha E., Muniandy, Melanie, Nothard, Michaela, Miller, Jessica L., Nunn, Lorelle, Holtmann, Gerald, Strike, Lachlan T., de Zubicaray, Greig I. ... Gratten, Jacob (2021). Autism-related dietary preferences mediate autism-gut microbiome associations. Cell, 184 (24), 5916-5931.e17. doi: 10.1016/j.cell.2021.10.015

Antibiotic use but not gastrointestinal infection frequently precedes first diagnosis of functional gastrointestinal disorders

Jones, Michael P., Shah, Ayesha, Walker, Marjorie M., Koloski, Natasha A., Holtmann, Gerald and Talley, Nicholas J. (2021). Antibiotic use but not gastrointestinal infection frequently precedes first diagnosis of functional gastrointestinal disorders. United European Gastroenterology Journal, 9 (9), 1074-1080. doi: 10.1002/ueg2.12164

Physician perceptions on the use of antibiotics and probiotics in adults: an international survey in the Asia-Pacific area

Ghoshal, Uday C., Gwee, Kok-Ann, Holtmann, Gerald, Li, Yanmei, Park, Soo Jung, Simadibrata, Marcellus, Sugano, Kentaro, Cohen, Henry and Quigley, Eamonn M. M. (2021). Physician perceptions on the use of antibiotics and probiotics in adults: an international survey in the Asia-Pacific area. Frontiers in Cellular and Infection Microbiology, 11 722700, 722700. doi: 10.3389/fcimb.2021.722700

Draft genome sequence of streptococcus salivarius AGIRA0003, isolated from functional gastrointestinal disorder duodenal tissue

Hoedt, Emily C., Shanahan, Erin R., Keely, Simon, Shah, Ayesha, Burns, Grace L., Holtmann, Gerald J., Talley, Nicholas J. and Morrison, Mark (2021). Draft genome sequence of streptococcus salivarius AGIRA0003, isolated from functional gastrointestinal disorder duodenal tissue. Microbiology Resource Announcements, 10 (39) e00758, e0075821. doi: 10.1128/MRA.00758-21

Letter to the Editor: Oral Vancomycin Versus No Therapy for Pediatric Primary Sclerosing Cholangitis

Johnson, Kevin M., Fischer, Ryan T., Holtmann, Gerald J., Shah, Ayesha, Alrabadi, Leina and Lewindon, Peter (2021). Letter to the Editor: Oral Vancomycin Versus No Therapy for Pediatric Primary Sclerosing Cholangitis. Hepatology, 74 (3), 1716-1717. doi: 10.1002/hep.31764

Sleep disturbances in the irritable bowel syndrome and functional dyspepsia are independent of psychological distress: a population-based study of 1322 Australians

Koloski, Natasha A., Jones, Michael, Walker, Marjorie M., Keely, Simon, Holtmann, Gerald and Talley, Nicholas J. (2021). Sleep disturbances in the irritable bowel syndrome and functional dyspepsia are independent of psychological distress: a population-based study of 1322 Australians. Alimentary Pharmacology and Therapeutics, 54 (5) apt.16500, 627-636. doi: 10.1111/apt.16500

Concomitant irritable bowel syndrome does not influence the response to antimicrobial therapy in patients with functional dyspepsia

Shah, Ayesha, Gurusamy, Saravana Ruban, Hansen, Teressa, Callaghan, Gavin, Talley, Nicholas J., Koloski, Natasha, Walker, Marjorie M., Jones, Michael P., Morrison, Mark and Holtmann, Gerald J. (2021). Concomitant irritable bowel syndrome does not influence the response to antimicrobial therapy in patients with functional dyspepsia. Digestive Diseases and Sciences, 67 (6), 2299-2309. doi: 10.1007/s10620-021-07149-1

Routine assessment of gastrointestinal symptom using a validated questionnaire in the clinical setting to assess the probability of organic or functional gastrointestinal diseases

Jones, Michael P., Shah, Ayesha, Ben-Jacob, Ronen, Talley, Nicholas J., Hansen, Teressa, Walker, Marjorie M., Gray, Marcus, Koloski, Natasha A. and Holtmann, Gerald (2021). Routine assessment of gastrointestinal symptom using a validated questionnaire in the clinical setting to assess the probability of organic or functional gastrointestinal diseases. Neurogastroenterology and Motility, 33 (8) e14091, e14091. doi: 10.1111/nmo.14091

Letter: budesonide for functional dyspepsia with duodenal eosinophilia—randomised, double-blind, placebo-controlled parallel-group trial

Talley, N. J., Walker, M. M., Jones, M., Keely, S., Koloski, N., Cameron, R., Fairlie, T., Burns, G., Shah, A., Hansen, T., Harris, G. and Holtmann, G. (2021). Letter: budesonide for functional dyspepsia with duodenal eosinophilia—randomised, double-blind, placebo-controlled parallel-group trial. Alimentary Pharmacology and Therapeutics, 53 (12), 1332-1333. doi: 10.1111/apt.16396

Patient positioning guidelines for gastrointestinal endoscopic procedures

Meeusen, Vera, Kim, Nick, Elson, Jerome, Ma, Regan, Newman, Fiona, Bendeich, Jess and Holtmann, Gerald (2021). Patient positioning guidelines for gastrointestinal endoscopic procedures. Gastroenterology Nursing, 44 (3), 185-191. doi: 10.1097/SGA.0000000000000534

Small intestinal bacterial overgrowth in functional dyspepsia: a systematic review and meta-analysis

Gurusamy, Saravana Ruban, Shah, Ayesha, Talley, Nicholas J., Koloski, Natasha, Jones, Michael P., Walker, Marjorie M., Morrison, Mark and Holtmann, Gerald (2021). Small intestinal bacterial overgrowth in functional dyspepsia: a systematic review and meta-analysis. The American Journal of Gastroenterology, 116 (5), 935-942. doi: 10.14309/ajg.0000000000001197

Epigastric symptom response to low FODMAP dietary advice compared with standard dietetic advice in individuals with functional dyspepsia

Staudacher, Heidi M., Nevin, Amy N., Duff, Christopher, Kendall, Bradley J. and Holtmann, Gerald J. (2021). Epigastric symptom response to low FODMAP dietary advice compared with standard dietetic advice in individuals with functional dyspepsia. Neurogastroenterology and Motility, 33 (11) e14148, e14148. doi: 10.1111/nmo.14148

From trash to gold: Gastrointestinal microbiome research in patients with functional gastrointestinal disorders

Holtmann, Gerald, Shah, Ayesha and Morrison, Mark (2021). From trash to gold: Gastrointestinal microbiome research in patients with functional gastrointestinal disorders. Journal of Investigative Medicine, 69 (4), 793-795. doi: 10.1136/jim-2021-001903

Improving the quality of bowel preparation: rewarding patients for success or intensive patient education?

Kutyla, Marguerite J., Gray, Marcus A., Von Hippel, Courtney, Hourigan, Luke F., Kendall, Bradley J., Whaley, Amanda J., O'connor, Sam and Holtmann, Gerald J. (2021). Improving the quality of bowel preparation: rewarding patients for success or intensive patient education?. Digestive Diseases, 39 (2), 113-118. doi: 10.1159/000510461

Herbal medicines in functional dyspepsia—Untapped opportunities not without risks

Gwee, Kok-Ann, Holtmann, Gerald, Tack, Jan, Suzuki, Hidekazu, Liu, Jinsong, Xiao, Yinglian, Chen, Min-Hu, Hou, Xiaohua, Wu, Deng-Chyang, Toh, Clarissa, Lu, Fang and Tang, Xu-Dong (2021). Herbal medicines in functional dyspepsia—Untapped opportunities not without risks. Neurogastroenterology and Motility, 33 (2) e14044, e14044. doi: 10.1111/nmo.14044

Structured oropharynx, hypopharynx and larynx assessment during routine esophagogastroduodenoscopy improves detection of pre- and early cancerous lesions: a multicenter, comparative study

Huelsen, Alexander, St John, Andrew T., Pandey, Ratna, Vokes, David E., McMaster, Jessica J., Walmsley, Russell S. and Holtmann, Gerald J. (2021). Structured oropharynx, hypopharynx and larynx assessment during routine esophagogastroduodenoscopy improves detection of pre- and early cancerous lesions: a multicenter, comparative study. Endoscopy international open, 9 (2), E154-E162. doi: 10.1055/a-1311-1014

Is a fundamental design change for gastrointestinal endoscopes required?

Holtmann, Gerald J., Huelsen, Alexander, Shah, Ayesha, Hourigan, Luke F. and Morrison, Mark (2021). Is a fundamental design change for gastrointestinal endoscopes required?. Journal of Clinical Gastroenterology, 55 (1), 21-24. doi: 10.1097/MCG.0000000000001430

Methane positive small intestinal bacterial overgrowth in inflammatory bowel disease and irritable bowel syndrome: a systematic review and meta-analysis

Gandhi, Arjun, Shah, Ayesha, Jones, Michael P., Koloski, Natasha, Talley, Nicholas J., Morrison, Mark and Holtmann, Gerald (2021). Methane positive small intestinal bacterial overgrowth in inflammatory bowel disease and irritable bowel syndrome: a systematic review and meta-analysis. Gut Microbes, 13 (1) 1933313, 1-16. doi: 10.1080/19490976.2021.1933313

Patient-reported gastrointestinal symptoms and the association with quality of life following kidney transplantation

Chan, Samuel, Cao, Christopher, Pascoe, Elaine M., Johnson, David W., Shah, Ayesha, Holtmann, Gerald A., Campbell, Scott B., Francis, Ross S., Isbel, Nicole M. and Hawley, Carmel M. (2021). Patient-reported gastrointestinal symptoms and the association with quality of life following kidney transplantation. Kidney International Reports, 6 (1), 138-145. doi: 10.1016/j.ekir.2020.10.013

Patient factors influencing acute gluten reactions and cytokine release in treated coeliac disease

Tye-Din, Jason A., Daveson, A. James M., Goldstein, Kaela E., Hand, Holly L., Neff, Kristin M., Goel, Gautam, Williams, Leslie J., Truitt, Kenneth E., Anderson, Robert P., RESET CeD Study Group and Holtmann, G. (2020). Patient factors influencing acute gluten reactions and cytokine release in treated coeliac disease. BMC medicine, 18 (1) 362, 362. doi: 10.1186/s12916-020-01828-y

Basics of meta-analysis

Shah, Ayesha, Jones, Michael P. and Holtmann, Gerald J. (2020). Basics of meta-analysis. Indian Journal of Gastroenterology, 39 (5), 503-513. doi: 10.1007/s12664-020-01107-x

A role for primary care pharmacists in the management of inflammatory bowel disease? Lessons from chronic disease: A systematic review

Prasad, Sharmila S, Duncanson, Kerith, Keely, Simon, Talley, Nicholas J, Kairuz, Therése, Holtmann, Gerald J, Shah, Ayesha and Walker, Marjorie M (2020). A role for primary care pharmacists in the management of inflammatory bowel disease? Lessons from chronic disease: A systematic review. Pharmacy, 8 (4) 204. doi: 10.3390/pharmacy8040204

An evidence-based approach towards targeted patient education to improve bowel preparation for colonoscopy

Kutyla, Marguerite J., O'Connor, Sam, Hourigan, Luke F., Kendall, Bradley, Whaley, Amanda, Meeusen, Vera and Holtmann, Gerald J. (2020). An evidence-based approach towards targeted patient education to improve bowel preparation for colonoscopy. Journal of Clinical Gastroenterology, 54 (8), 707-713. doi: 10.1097/MCG.0000000000001286

Zonulin in serum as a biomarker fails to identify the IBS, functional dyspepsia and non-coeliac wheat sensitivity

Talley, Nicholas J., Holtmann, Gerald J., Jones, Michael, Koloski, Natasha A., Walker, Marjorie M., Burns, Grace, Potter, Michael D. E., Shah, Ayesha and Keely, Simon (2020). Zonulin in serum as a biomarker fails to identify the IBS, functional dyspepsia and non-coeliac wheat sensitivity. Gut, 69 (9), 1-3. doi: 10.1136/gutjnl-2019-318664

Induction of meal-related symptoms as a novel mechanism of action of the duodenal-jejunal bypass sleeve

McMaster, Jessica J., Rich, Graeme G., Shanahan, Erin R., Do, Anh T., Fletcher, Linda M., Kutyla, Marguerite J., Tallis, Caroline, Jones, Mike P., Talley, Nicholas J., Macdonald, Graeme A., Chachay, Veronique S. and Holtmann, Gerald J. (2020). Induction of meal-related symptoms as a novel mechanism of action of the duodenal-jejunal bypass sleeve. Journal of Clinical Gastroenterology, 54 (6), 528-535. doi: 10.1097/mcg.0000000000001353

Low ambient temperatures are associated with more rapid spread of COVID-19 in the early phase of the endemic

Holtmann, Mathias, Jones, Mike, Shah, Ayesha and Holtmann, Gerald (2020). Low ambient temperatures are associated with more rapid spread of COVID-19 in the early phase of the endemic. Environmental Research, 186 109625, 1-2. doi: 10.1016/j.envres.2020.109625

Major trends in gastroenterology and hepatology between 2010 and 2019: an overview of advances from the past decade selected by the editorial board of the American Journal of Gastroenterology

Bajaj, J. S., Brenner, D. M., Cai, Q., Cash, B. D., Crowell, M., Dibaise, J., Gallegos-Orozco, J. F., Gardner, T. B., Gyawali, C. P., Ha, C., Holtmann, G., Jamil, L. H., Kaplan, G. G., Karsan, H. A., Kinoshita, Y., Lebwohl, B., Leontiadis, G. I., Lichtenstein, G. R., Longstreth, G. F., Muthusamy, V. R., Oxentenko, A. S., Pimentel, M., Pisegna, J. R., Rubenstein, J. H., Russo, M. W., Saini, S. D., Samadder, N. J., Shaukat, A., Simren, M. ... Lacy, B. E. (2020). Major trends in gastroenterology and hepatology between 2010 and 2019: an overview of advances from the past decade selected by the editorial board of the American Journal of Gastroenterology. American Journal of Gastroenterology, 115 (7), 1007-1018. doi: 10.14309/ajg.0000000000000709

Functional dyspepsia is associated with lower exercise levels: A population-based study

Koloski, Natasha A., Jones, Michael, Walker, Marjorie M., Holtmann, Gerald and Talley, Nicholas J. (2020). Functional dyspepsia is associated with lower exercise levels: A population-based study. United European Gastroenterology Journal, 8 (5), 577-583. doi: 10.1177/2050640620916680

Targeting the gut microbiome as a treatment for primary sclerosing cholangitis: a conceptional framework

Shah, Ayesha, Macdonald, Graeme A., Morrison, Mark and Holtmann, Gerald (2020). Targeting the gut microbiome as a treatment for primary sclerosing cholangitis: a conceptional framework. The American Journal of Gastroenterology, 115 (6), 814-822. doi: 10.14309/ajg.0000000000000604

Platelet activating factor receptor acts to limit colitis-induced liver inflammation

Liu, Gang, Baird, Alan W., Parsons, Marie J., Fan, Kening, Skerrett-Byrne, David A., Nair, Prema M., Makanyengo, Samwel, Chen, Jinbiao, Neal, Rachel, Goggins, Bridie J., Tay, Hock, Mathe, Andrea, Soh, Wai S., Minahan, Kyra, Hansbro, Phil M., Nixon, Brett, McCaughan, Geoffrey W., Holtmann, Gerald, Colgan, Sean P. and Keely, Simon (2020). Platelet activating factor receptor acts to limit colitis-induced liver inflammation. The FASEB Journal, 34 (6), 7718-7732. doi: 10.1096/fj.201901779R

Correction to: An in vitro and clinical dose-finding study of antifoaming effects of simethicone during colonoscopy (Indian Journal of Gastroenterology, (2019), 38, 3, (268-272), 10.1007/s12664-019-00966-3)

Kutyla, Marguerite J., Shah, Ayesha, Elson, Jerome, Meeusen, Vera, O’Connor, Sam, Hourigan, Luke F. and Holtmann, Gerald J. (2020). Correction to: An in vitro and clinical dose-finding study of antifoaming effects of simethicone during colonoscopy (Indian Journal of Gastroenterology, (2019), 38, 3, (268-272), 10.1007/s12664-019-00966-3). Indian Journal of Gastroenterology, 38 (6), 557-557. doi: 10.1007/s12664-019-01010-0

Small intestinal bacterial overgrowth in irritable bowel syndrome: a systematic review and meta-analysis of case-control studies

Shah, Ayesha, Talley, Nicholas J., Jones, Michael, Kendall, Bradley, Koloski, Natasha, Walker, Marjorie, Morrison, Mark and Holtmann, Gerald J. (2020). Small intestinal bacterial overgrowth in irritable bowel syndrome: a systematic review and meta-analysis of case-control studies. American Journal of Gastroenterology, 115 (2), 190-201. doi: 10.14309/ajg.0000000000000504

Incidence and prevalence of self-reported non-coeliac wheat sensitivity and gluten avoidance in Australia

Potter, Michael D. E., Jones, Michael P., Walker, Marjorie M., Koloski, Natasha A., Keely, Simon, Holtmann, Gerald and Talley A. C., Nicholas J. (2020). Incidence and prevalence of self-reported non-coeliac wheat sensitivity and gluten avoidance in Australia. Medical Journal of Australia, 212 (3) mja2.50458, 126-131. doi: 10.5694/mja2.50458

Baseline quantitative histology in therapeutics trials reveals villus atrophy in most patients with coeliac disease who appear well controlled on gluten‐free diet

Daveson, A. James M., Popp, Alina, Taavela, Juha, Goldstein, Kaela E., Isola, Jorma, Truitt, Kenneth E., Mäki, Markku, Anderson, Robert P., on behalf of the RESET CeD Study Group, Adams, A., Andrews, J., Behrend, C., Brown, G., Chen Yi Mei, S., Coates, A., Daveson, A.J., DiMarino, A., Elliott, D., Epstein, R., Feyen, B., Fogel, R., Friedenberg, K., Gearry, R., Gerdis, M., Goldstein, M., Gupta, V., Holmes, R., Holtmann, G., Idarraga, S. ... Wilson, S. (2020). Baseline quantitative histology in therapeutics trials reveals villus atrophy in most patients with coeliac disease who appear well controlled on gluten‐free diet. GastroHep, 2 (1), 22-30. doi: 10.1002/ygh2.380

Duodenal bacterial load as determined by quantitative polymerase chain reaction in asymptomatic controls, functional gastrointestinal disorders and inflammatory bowel disease

Shah, Ayesha, Talley, Nicholas J., Koloski, Natasha, Macdonald, Graeme A., Kendall, Bradley J., Shanahan, Erin R., Walker, Marjorie M., Keely, Simon, Jones, Michael P., Morrison, Mark and Holtmann, Gerald J. (2020). Duodenal bacterial load as determined by quantitative polymerase chain reaction in asymptomatic controls, functional gastrointestinal disorders and inflammatory bowel disease. Alimentary Pharmacology and Therapeutics, 52 (1), 155-167. doi: 10.1111/apt.15786

Is there a causal link between psychological disorders and functional gastrointestinal disorders?

Koloski, Natasha, Holtmann, Gerald and Talley, Nicholas J. (2020). Is there a causal link between psychological disorders and functional gastrointestinal disorders?. Expert Review of Gastroenterology and Hepatology, 14 (11), 1-13. doi: 10.1080/17474124.2020.1801414

“It ain't over … till it's over!” Risk-mitigation strategies for patients with gastrointestinal diseases in the aftermath of the COVID-19 pandemic

Holtmann, Gerald, Quigley, Eamonn M., Shah, Ayesha, Camilleri, Michael, Tan, Victoria P.Y., Gwee, Kok Ann, Sugano, Kentaro, Sollano, Jose D., Fock, Kwong M., Ghoshal, Uday C., Chen, Minhu, Dignass, Axel and Cohen, Henry (2020). “It ain't over … till it's over!” Risk-mitigation strategies for patients with gastrointestinal diseases in the aftermath of the COVID-19 pandemic. Journal of Gastroenterology and Hepatology, 35 (7), 1117-1123. doi: 10.1111/jgh.15133

Masked bolus gluten challenge low in FODMAPs implicates nausea and vomiting as key symptoms associated with immune activation in treated coeliac disease

Daveson, A. James M., Tye-Din, Jason A., Goel, Gautam, Goldstein, Kaela E., Hand, Holly L., Neff, Kristin M., Williams, Leslie J., Truitt, Kenneth E., Anderson, Robert P., on behalf of the RESET CeD Study Group, Adams, A., Andrews, J., Behrend, C., Brown, G., Mei, S. Chen Yi, Coates, A., Daveson, A. J. M., DiMarino, A., Ee, H., Elliott, D., Epstein, R., Feyen, B., Fogel, R., Friedenberg, K., Gearry, R., Gerdis, M., Goldstein, M., Gupta, V., Holmes, R. ... Wilson, S. (2019). Masked bolus gluten challenge low in FODMAPs implicates nausea and vomiting as key symptoms associated with immune activation in treated coeliac disease. Alimentary Pharmacology & Therapeutics, 51 (2), 244-252. doi: 10.1111/apt.15551

The use of modelling studies to inform planning of health services: case study of rapidly increasing endoscopy services in Australia

Carter, Hannah E., Knowles, Dylan, Moroney, Timothy, Holtmann, Gerald, Rahma, Tony, Appleyard, Mark, Steele, Nick, Zanco, Michael and Graves, Nicholas (2019). The use of modelling studies to inform planning of health services: case study of rapidly increasing endoscopy services in Australia. BMC Health Services Research, 19 (1) 608, 608. doi: 10.1186/s12913-019-4438-x

Dysbiosis of the Duodenal Mucosal Microbiota Is Associated With Increased Small Intestinal Permeability in Chronic Liver Disease

Raj, Ashok S., Shanahan, Erin R., Tran, Cuong D., Bhat, Purnima, Fletcher, Linda M., Vesey, David A., Morrison, Mark, Holtmann, Gerald and Macdonald, Graeme A. (2019). Dysbiosis of the Duodenal Mucosal Microbiota Is Associated With Increased Small Intestinal Permeability in Chronic Liver Disease. Clinical and Translational Gastroenterology, 10 (8) e00068, e00068. doi: 10.14309/ctg.0000000000000068

Circulating Anti-cytolethal Distending Toxin B and Anti-vinculin Antibodies as Biomarkers in Community and Healthcare Populations With Functional Dyspepsia and Irritable Bowel Syndrome

Talley, Nicholas J., Holtmann, Gerald, Walker, Marjorie M., Burns, Grace, Potter, Michael, Shah, Ayesha, Jones, Michael, Koloski, Natasha A. and Keely, Simon (2019). Circulating Anti-cytolethal Distending Toxin B and Anti-vinculin Antibodies as Biomarkers in Community and Healthcare Populations With Functional Dyspepsia and Irritable Bowel Syndrome. Clinical and Translational Gastroenterology, 10 (7) e-00064, e00064. doi: 10.14309/ctg.0000000000000064

An in vitro and clinical dose-finding study of antifoaming effects of simethicone during colonoscopy

Kutyla, Marguerite J., Shah, Ayesha, Elson, Jerome, Meeusen, Vera, O’Connor, Sam, Hourigan, Luke F. and Holtmann, Gerald J. (2019). An in vitro and clinical dose-finding study of antifoaming effects of simethicone during colonoscopy. Indian Journal of Gastroenterology, 38 (3), 268-272. doi: 10.1007/s12664-019-00966-3

Population based study: atopy and autoimmune diseases are associated with functional dyspepsia and irritable bowel syndrome, independent of psychological distress

Koloski, Natasha, Jones, Michael, Walker, Marjorie M., Veysey, Martin, Zala, Alkesh, Keely, Simon, Holtmann, Gerald and Talley, Nicholas J. (2019). Population based study: atopy and autoimmune diseases are associated with functional dyspepsia and irritable bowel syndrome, independent of psychological distress. Alimentary Pharmacology and Therapeutics, 49 (5), 546-555. doi: 10.1111/apt.15120

Systematic review with meta-analysis: the prevalence of small intestinal bacterial overgrowth in inflammatory bowel disease

Shah, Ayesha, Morrison, Mark, Burger, Daniel, Martin, Neal, Rich, Justin, Jones, Mike, Koloski, Natasha, Walker, Marjorie M., Talley, Nicholas J. and Holtmann, Gerald J. (2019). Systematic review with meta-analysis: the prevalence of small intestinal bacterial overgrowth in inflammatory bowel disease. Alimentary Pharmacology and Therapeutics, 49 (6), 624-635. doi: 10.1111/apt.15133

The impact of peppermint oil on the irritable bowel syndrome: A meta-analysis of the pooled clinical data 11 Medical and Health Sciences 1103 Clinical Sciences

Alammar, N., Wang, L., Saberi, B., Nanavati, J., Holtmann, G., Shinohara, R. T. and Mullin, G. E. (2019). The impact of peppermint oil on the irritable bowel syndrome: A meta-analysis of the pooled clinical data 11 Medical and Health Sciences 1103 Clinical Sciences. BMC Complementary and Alternative Medicine, 19 (1) 21, 21. doi: 10.1186/s12906-018-2409-0

Effects of antibiotic therapy in primary sclerosing cholangitis with and without inflammatory bowel disease: a systematic review and meta-analysis

Shah, Ayesha, Crawford, Darrel, Burger, Daniel, Martin, Neal, Walker, Marjorie, Talley, Nicholas J., Tallis, Caroline, Jones, Michael, Stuart, Katherine, Keely, Simon, Lewindon, Peter, MacDonald, Graeme A., Morrison, Mark and Holtmann, Gerald J. (2019). Effects of antibiotic therapy in primary sclerosing cholangitis with and without inflammatory bowel disease: a systematic review and meta-analysis. Seminars in Liver Disease, 39 (4), 432-441. doi: 10.1055/s-0039-1688501

Immune activation in functional gastrointestinal disorders

Burns, Grace, Pryor, Jennifer, Holtmann, Gerald, Walker, Marjorie M., Talley, Nicholas J. and Keely, Simon (2019). Immune activation in functional gastrointestinal disorders. Gastroenterology and Hepatology, 15 (10), 539-548.

Use of Evidence-Based Herbal Medicines for Patients with Functional Gastrointestinal Disorders: A Conceptional Framework for Risk-Benefit Assessment and Regulatory Approaches

Holtmann, Gerald, Schrenk, Dietmar, Madisch, Ahmed, Allescher, Hans D., Ulrich-Merzenich, Gudrun, Mearin, Fermin, Larrey, Dominique and Malfertheiner, Peter (2019). Use of Evidence-Based Herbal Medicines for Patients with Functional Gastrointestinal Disorders: A Conceptional Framework for Risk-Benefit Assessment and Regulatory Approaches. Digestive Diseases, 38 (4), 1-11. doi: 10.1159/000504570

Gastroduodenal "Dysbiosis": a new clinical entity

Shah, Ayesha, Morrison, Mark and Holtmann, Gerald J. (2018). Gastroduodenal "Dysbiosis": a new clinical entity. Current Treatment Options in Gastroenterology, 16 (4), 591-604. doi: 10.1007/s11938-018-0207-x

A novel treatment for patients with constipation: dawn of a new age for translational microbiome research?

Shah, Ayesha, Morrison, Mark and Holtmann, Gerald (2018). A novel treatment for patients with constipation: dawn of a new age for translational microbiome research?. Indian Journal of Gastroenterology, 37 (5), 388-391. doi: 10.1007/s12664-018-0912-3

Influence of cigarette smoking on the human duodenal mucosa-associated microbiota

Shanahan, Erin R., Shah, Ayesha, Koloski, Natasha, Walker, Marjorie M., Talley, Nicholas J., Morrison, Mark and Holtmann, Gerald J. (2018). Influence of cigarette smoking on the human duodenal mucosa-associated microbiota. Microbiome, 6 (1) 150, 150. doi: 10.1186/s40168-018-0531-3

Influence of simethicone added to the rinse water during colonoscopies on polyp detection rates: results of an unintended cohort study

Kutyla, Marguerite, O'Connor, Sam, Gurusamy, Saravana Ruban, Gururatsakul, Montri, Gould, Kelly, Whaley, Amanda, Kendall, Bradley J., Hourigan, Luke and Holtmann, Gerald J. (2018). Influence of simethicone added to the rinse water during colonoscopies on polyp detection rates: results of an unintended cohort study. Digestion, 98 (4), 217-221. doi: 10.1159/000489304

Inconsistent symptom clusters for functional gastrointestinal disorders in Asia: is Rome burning?

Holtmann, Gerald J. and Talley, Nicholas J. (2018). Inconsistent symptom clusters for functional gastrointestinal disorders in Asia: is Rome burning?. Gut, 67 (11), 1911-1915. doi: 10.1136/gutjnl-2017-314775

Dietary fiber intervention on gut microbiota composition in healthy adults: a systematic review and meta-analysis

So, Daniel, Whelan, Kevin, Rossi, Megan, Morrison, Mark, Holtmann, Gerald, Kelly, Jaimon T., Shanahan, Erin R., Staudacher, Heidi M. and Campbell, Katrina L. (2018). Dietary fiber intervention on gut microbiota composition in healthy adults: a systematic review and meta-analysis. The American Journal of Clinical Nutrition, 107 (6), 965-983. doi: 10.1093/ajcn/nqy041

Opportunities of twin research in gastroenterology

Goebel-Stengel, Miriam, Holtmann, Gerald and Enck, Paul (2018). Opportunities of twin research in gastroenterology. Nature Reviews Gastroenterology and Hepatology, 15 (6), 325-326. doi: 10.1038/s41575-018-0002-0

Irritable bowel syndrome and functional dyspepsia: what can epidemiology tell us about etiology?

Talley, Nicholas J. and Holtmann, Gerald (2018). Irritable bowel syndrome and functional dyspepsia: what can epidemiology tell us about etiology?. Expert Review of Gastroenterology & Hepatology, 12 (7), 633-635. doi: 10.1080/17474124.2018.1476136

Link between celiac disease and inflammatory bowel disease

Shah, Ayesha, Walker, Marjorie, Burger, Daniel, Martin, Neal, von Wulffen, Moritz, Koloski, Natasha, Jones, Mike, Talley, Nicholas J. and Holtmann, Gerald J. (2018). Link between celiac disease and inflammatory bowel disease. Journal of Clinical Gastroenterology, 53 (7), 1-522. doi: 10.1097/MCG.0000000000001033

Transdiagnostic internet-delivered cognitive-behaviour therapy (CBT) for adults with functional gastrointestinal disorders (FGID): A feasibility open trial

Dear, B. F., Fogliati, V. J., Fogliati, R., Gandy, M., McDonald, S., Talley, N., Holtmann, G., Titov, N. and Jones, M. (2018). Transdiagnostic internet-delivered cognitive-behaviour therapy (CBT) for adults with functional gastrointestinal disorders (FGID): A feasibility open trial. Journal of Psychosomatic Research, 108, 61-69. doi: 10.1016/j.jpsychores.2018.02.015

Anti-TNFα therapy in IBD alters brain activity reflecting visceral sensory function and cognitive-affective biases

Gray, Marcus A., Chao, Che-Yung, Staudacher, Heidi M., Kolosky, Natasha A., Talley, Nicholas J. and Holtmann, Gerald (2018). Anti-TNFα therapy in IBD alters brain activity reflecting visceral sensory function and cognitive-affective biases. PLoS One, 13 (3) e0193542, e0193542. doi: 10.1371/journal.pone.0193542

Pathophysiology of Functional Gastrointestinal Disorders: A Holistic Overview

Holtmann, Gerald, Shah, Ayesha and Morrison, Mark (2018). Pathophysiology of Functional Gastrointestinal Disorders: A Holistic Overview. Digestive Diseases (Basel, Switzerland), 35 (1), 5-13. doi: 10.1159/000485409

Overlap of Irritable Bowel Syndrome and Functional Dyspepsia in the Clinical Setting: Prevalence and Risk Factors

von Wulffen, Moritz, Talley, Nicholas J., Hammer, Johann, McMaster, Jessica, Rich, Graeme, Shah, Ayesha, Koloski, Natasha, Kendall, Bradley J., Jones, Mike and Holtmann, Gerald (2018). Overlap of Irritable Bowel Syndrome and Functional Dyspepsia in the Clinical Setting: Prevalence and Risk Factors. Digestive Diseases and Sciences, 64 (2), 480-486. doi: 10.1007/s10620-018-5343-6

The role of the microbiome and the use of probiotics in gastrointestinal disorders in adults in the Asia-Pacific region - background and recommendations of a regional consensus meeting

Ghoshal, Uday C, Gwee, Kok-Ann, Holtmann, Gerald, Li, Yanmei, Park, Soo Jung, Simadibrata, Marcellus, Sugano, Kentaro, Wu, Kaichun, Quigley, Eamonn M M and Cohen, Henry (2017). The role of the microbiome and the use of probiotics in gastrointestinal disorders in adults in the Asia-Pacific region - background and recommendations of a regional consensus meeting. Journal of Gastroenterology and Hepatology (Australia), 33 (1), 57-69. doi: 10.1111/jgh.13840

Functional dyspepsia

Enck, Paul, Azpiroz, Fernando, Boeckxstaens, Guy, Elsenbruch, Sigrid, Feinle-Bisset, Christine, Holtmann, Gerald, Lackner, Jeffrey M., Ronkainen, Jukka, Schemann, Michael, Stengel, Andreas, Tack, Jan, Zipfel, Stephan and Talley, Nicholas J. (2017). Functional dyspepsia. Nature Reviews Disease Primers, 3 (1) 17081, 17081. doi: 10.1038/nrdp.2017.81

Systematic Review and Meta-Analysis: Prevalence of Small Intestinal Bacterial Overgrowth in Chronic Liver Disease

Shah, Ayesha, Shanahan, Erin, Macdonald, Graeme A., Fletcher, Linda, Ghasemi, Pegah, Morrison, Mark, Jones, Mike and Holtmann, Gerald (2017). Systematic Review and Meta-Analysis: Prevalence of Small Intestinal Bacterial Overgrowth in Chronic Liver Disease. Seminars in Liver Disease, 37 (4), 388-400. doi: 10.1055/s-0037-1608832

Undiagnosed pancreatic exocrine insufficiency and chronic pancreatitis in functional GI disorder patients with diarrhea or abdominal pain

Talley, Nicholas J., Holtmann, Gerald, Nguyen, Quoc Nam, Gibson, Peter, Bampton, Peter, Veysey, Martin, Wong, James, Philcox, Stephen, Koloski, Natasha, Bunby, Lisa and Jones, Michael (2017). Undiagnosed pancreatic exocrine insufficiency and chronic pancreatitis in functional GI disorder patients with diarrhea or abdominal pain. Journal of Gastroenterology and Hepatology, 32 (11), 1813-1817. doi: 10.1111/jgh.13791

Erratum to: the validity of a new structured assessment of gastrointestinal symptoms scale (SAGIS) for evaluating symptoms in the clinical setting

Koloski, N. A., Jones, M., Hammer, J., von Wulffen, M., Shah, A., Hoelz, H., Kutyla, M., Burger, D., Martin, N., Gurusamy, S. R., Talley, N. J. and Holtmann, G. (2017). Erratum to: the validity of a new structured assessment of gastrointestinal symptoms scale (SAGIS) for evaluating symptoms in the clinical setting. Digestive Diseases and Sciences, 62 (9), 2607-2607. doi: 10.1007/s10620-017-4674-z

Life in the small intestine: the forgotten microbiome?

Shanahan, Erin R., Holtmann, Gerald and Morrison, Mark (2017). Life in the small intestine: the forgotten microbiome?. Microbiology Australia, 38 (3), 116-121. doi: 10.1071/MA17045

The validity of a new structured assessment of gastrointestinal symptoms scale (SAGIS) for evaluating symptoms in the clinical setting

Koloski, N. A., Jones, M., Hammer, J., von Wulffen, M., Shah, A., Hoelz, H., Kutyla, M., Burger, D., Martin, N., Gurusamy, S. R., Talley, N. J. and Holtmann, G. (2017). The validity of a new structured assessment of gastrointestinal symptoms scale (SAGIS) for evaluating symptoms in the clinical setting. Digestive Diseases and Sciences, 62 (8), 1913-1922. doi: 10.1007/s10620-017-4599-6

Early onset of efficacy in patients with functional and motility-related gastrointestinal disorders: A noninterventional study with Iberogast® Frühzeitiger Wirkungsbeginn bei Patienten mit funktionellen und motilitätsbedingten gastrointestinalen Erkrankungen: Eine nichtinterventionelle Studie mit Iberogast®

Raedsch, Richard, Vinson, Bettina, Ottillinger, Bertram and Holtmann, Gerald (2017). Early onset of efficacy in patients with functional and motility-related gastrointestinal disorders: A noninterventional study with Iberogast® Frühzeitiger Wirkungsbeginn bei Patienten mit funktionellen und motilitätsbedingten gastrointestinalen Erkrankungen: Eine nichtinterventionelle Studie mit Iberogast®. Wiener Medizinische Wochenschrift, 168 (3-4), 1-10. doi: 10.1007/s10354-017-0578-y

A randomized placebo-controlled trial on the effects of Menthacarin, a proprietary peppermint- and caraway-oil-preparation, on symptoms and quality of life in patients with functional dyspepsia

Rich, G., Shah, A., Koloski, N., Funk, P., Stracke, B., Kohler, S. and Holtmann, G. (2017). A randomized placebo-controlled trial on the effects of Menthacarin, a proprietary peppermint- and caraway-oil-preparation, on symptoms and quality of life in patients with functional dyspepsia. Neurogastroenterology and Motility, 29 (11) e13132, e13132. doi: 10.1111/nmo.13132

Mood and anxiety disorders precede development of functional gastrointestinal disorders in patients but not in the population

Jones, Michael P., Tack, Jan, Van Oudenhove, Lukas, Walker, Marjorie M., Holtmann, Gerald, Koloski, Natasha A. and Talley, Nicholas J. (2017). Mood and anxiety disorders precede development of functional gastrointestinal disorders in patients but not in the population. Clinical Gastroenterology and Hepatology, 15 (7), 1014-1020.e4. doi: 10.1016/j.cgh.2016.12.032

Gut inflammation: more than a peripheral annoyance

Gray, Marcus and Holtmann, Gray (2017). Gut inflammation: more than a peripheral annoyance. Digestive Diseases and Sciences, 62 (9), 2205-2207. doi: 10.1007/s10620-017-4587-x

Translating our microbiome into medicine

Morrison, Mark and Holtmann, Gerald (2017). Translating our microbiome into medicine. Medical Journal of Australia, 206 (7), 287-288. doi: 10.5694/mja17.00087

Is there a link between H. Pylori and the epidemiology of Crohn’s disease?

Shah, Ayesha, Talley, Nicholas J., Walker, Marjorie, Koloski, Natasha, Morrison, Mark, Burger, Daniel, Andrews, Jane M., McGuckin, Michael, Jones, Mike and Holtmann, Gerald (2017). Is there a link between H. Pylori and the epidemiology of Crohn’s disease?. Digestive Diseases and Sciences, 62 (9), 1-9. doi: 10.1007/s10620-017-4496-z

Functional dyspepsia

Talley, Nicholas J., Walker, Marjorie M. and Holtmann, Gerald (2016). Functional dyspepsia. Current Opinion in Gastroenterology, 32 (6), 467-473. doi: 10.1097/MOG.0000000000000306

Irritable bowel syndrome, dyspepsia and other chronic disorders of gastrointestinal function

Talley, Nicholas J. and Holtmann, Gerald (2016). Irritable bowel syndrome, dyspepsia and other chronic disorders of gastrointestinal function. Medical Journal of Australia, 205 (7), 303-304. doi: 10.5694/mja16.00874

Pathophysiology of irritable bowel syndrome

Holtmann, Gerald J., Ford, Alexander C. and Talley, Nicholas J. (2016). Pathophysiology of irritable bowel syndrome. The Lancet Gastroenterology and Hepatology, 1 (2), 133-146. doi: 10.1016/S2468-1253(16)30023-1

Asia-Pacific consensus on the management of gastro-oesophageal reflux disease: an update focusing on refractory reflux disease and Barrett's oesophagus

Fock, Kwong Ming, Talley, Nicholas, Goh, Khean Lee, Sugano, Kentaro, Katelaris, Peter, Holtmann, Gerald, Pandolfino, John E., Sharma, Prateek, Ang, Tiing Leong, Hongo, Michio, Wu, Justin, Chen, Minhu, Choi, Myung-Gyu, Law, Ngai Moh, Sheu, Bor-Shyang, Zhang, Jun, Ho, Khek Yu, Sollano, Jose, Rani, Abdul Aziz, Kositchaiwat, Chomsri and Bhatia, Shobna (2016). Asia-Pacific consensus on the management of gastro-oesophageal reflux disease: an update focusing on refractory reflux disease and Barrett's oesophagus. Gut, 65 (9), 1402-1415. doi: 10.1136/gutjnl-2016-311715

Editorial: the burden of chronic liver disease - an ecological method sees the wood for the trees. Authors' reply

von Wulffen, M. and Holtmann, G. (2016). Editorial: the burden of chronic liver disease - an ecological method sees the wood for the trees. Authors' reply. Alimentary Pharmacology and Therapeutics, 44 (5), 532-533. doi: 10.1111/apt.13713

Letter: investigating the intestinal mucosa-associated microbiota - relevance and potential pitfalls. Authors' reply.

Shanahan, E. R., Zhong, L., Talley, N. J., Morrison, M. and Holtmann, G. (2016). Letter: investigating the intestinal mucosa-associated microbiota - relevance and potential pitfalls. Authors' reply.. Alimentary Pharmacology and Therapeutics, 44 (6), 648-649. doi: 10.1111/apt.13741

Dyspepsia and the microbiome: time to focus on the small intestine

Zhong, Laurie, Shanahan, Erin R., Raj, Ashok, Koloski, Natasha A., Fletcher, Linda, Morrison, Mark, Walker, Marjorie M., Talley, Nicholas J. and Holtmann, Gerald (2016). Dyspepsia and the microbiome: time to focus on the small intestine. Gut, 66 (6), 1168-+. doi: 10.1136/gutjnl-2016-312574

Accuracy of polyp localization at colonoscopy

O'Connor, Sam A., Hewett, David G., Watson, Marcus O., Kendall, Bradley J., Hourigan, Luke F. and Holtmann, Gerald (2016). Accuracy of polyp localization at colonoscopy. Endoscopy International Open, 4 (6), E642-E646. doi: 10.1055/s-0042-105864

Liver-related mortality in countries of the developed world: an ecological study approach to explain the variability

von Wulffen, M., Clark, P. J., Macdonald, G. A., Raj, A. S., Kendall, B. J., Powell, E. E., Jones, M. P. and Holtmann, G. (2016). Liver-related mortality in countries of the developed world: an ecological study approach to explain the variability. Alimentary Pharmacology and Therapeutics, 44 (1), 68-77. doi: 10.1111/apt.13657

Characterisation of the gastrointestinal mucosa-associated microbiota: a novel technique to prevent cross-contamination during endoscopic procedures

Shanahan, E., Zhong, L., Talley, N. J., Morrison, M. and Holtmann, G. (2016). Characterisation of the gastrointestinal mucosa-associated microbiota: a novel technique to prevent cross-contamination during endoscopic procedures. Alimentary Pharmacology and Therapeutics, 43 (11), 1186-1196. doi: 10.1111/apt.13622

Functional dyspepsia

Holtmann, Gerald and Talley, Nicholas J. (2015). Functional dyspepsia. Current Opinion in Gastroenterology, 31 (6), 492-498. doi: 10.1097/MOG.0000000000000219

Therapeutic strategies for functional dyspepsia and irritable bowel syndrome based on pathophysiology

Talley, Nicholas J, Holtmann, Gerald and Walker, Marjorie M (2015). Therapeutic strategies for functional dyspepsia and irritable bowel syndrome based on pathophysiology. Journal of Gastroenterology, 50 (6), 601-613. doi: 10.1007/s00535-015-1076-x

Clinical triage for colonoscopy is useful in young women

Williamson, K. D., Steveling, K., Holtmann, G., Schoeman, M. and Andrews, J. M. (2015). Clinical triage for colonoscopy is useful in young women. Internal Medicine Journal, 45 (5), 492-496. doi: 10.1111/imj.12703

Non-physician endoscopists: A systematic review

Stephens, Maximillian, Hourigan, Luke F., Appleyard, Mark, Ostapowicz, George, Schoeman, Mark, Desmond, Paul V., Andrews, Jane M., Bourke, Michael, Hewitt, David, Margolin, David A. and Holtmann, Gerald J (2015). Non-physician endoscopists: A systematic review. World Journal of Gastroenterology, 21 (16), 5056-5071. doi: 10.3748/wjg.v21.i16.5056

Summary and recommendations from the Australasian guidelines for the management of pancreatic exocrine insufficiency

Smith, Ross C., Smith, Sarah F., Wilson, Jeremy, Pearce, Callum, Wray, Nick, Vo, Ruth, Chen, John, Ooi, Chee Y., Oliver, Mark, Katz, Tamarah, Turner, Richard, Nikfarjam, Mehrdad, Rayner, Christopher, Horowitz, Michael, Holtmann, Gerald, Talley, Nick, Windsor, John, Pirola, Ron and Neale, Rachel (2015). Summary and recommendations from the Australasian guidelines for the management of pancreatic exocrine insufficiency. Pancreatology, 16 (2), 164-180. doi: 10.1016/j.pan.2015.12.006

Esophageal perforation, inflammatory mediastinitis and pseudoaneurysm of the thoracic aorta as potential complications of botulinum toxin injection for achalasia

Chao, Che yung, Raj, Ashok, Saad, Nivene, Hourigan, Luke and Holtmann, Gerald (2014). Esophageal perforation, inflammatory mediastinitis and pseudoaneurysm of the thoracic aorta as potential complications of botulinum toxin injection for achalasia. Digestive Endoscopy, 27 (5), 618-621. doi: 10.1111/den.12392

The stomach-brain axis

Holtmann, Gerald and Talley, Nicholas J. (2014). The stomach-brain axis. Best Practice and Research: Clinical Gastroenterology, 28 (6), 967-979. doi: 10.1016/j.bpg.2014.10.001

Letter: inverse correlation between Helicobacter pylori and obesity - a conclusion too early? Authors' reply

Holtmann, G. J., Talley, N. J. and Morrison, M. (2014). Letter: inverse correlation between Helicobacter pylori and obesity - a conclusion too early? Authors' reply. Alimentary Pharmacology and Therapeutics, 40 (9), 1120-1120. doi: 10.1111/apt.12967

Immune derived opioidergic inhibition of viscerosensory afferents is decreased in Irritable Bowel Syndrome patients

Hughes, Patrick A., Moretta, Melissa, Lim, Amanda, Grasby, Dallas J., Bird, Daniel, Brierley, Stuart M., Liebregts, Tobias, Adam, Birgit, Ashley Blackshaw, L., Holtmann, Gerald, Bampton, Peter, Hoffmann, Peter, Andrews, Jane M., Zola, Heddy and Krumbiegel, Doreen (2014). Immune derived opioidergic inhibition of viscerosensory afferents is decreased in Irritable Bowel Syndrome patients. Brain, Behavior, and Immunity, 42, 191-203. doi: 10.1016/j.bbi.2014.07.001

Tu1476 Assessment of Accuracy of Polyp Localization During Colonoscopy Using Magnetic Endoscope Imaging

O'Connor, Sam, Hewett, David G., Watson, Marcus O., Francis, Sophie J., Kendall, Bradley J., Hourigan, Luke F. and Holtmann, Gerald (2014). Tu1476 Assessment of Accuracy of Polyp Localization During Colonoscopy Using Magnetic Endoscope Imaging. Gastrointestinal Endoscopy, 79 (5), AB553-AB554. doi: 10.1016/j.gie.2014.02.922

Herbal medicines for the treatment of functional and inflammatory bowel disorders

Holtmann, Gerald and Talley, Nicholas J. (2014). Herbal medicines for the treatment of functional and inflammatory bowel disorders. Clinical Gastroenterology and Hepatology, 13 (3), 422-432. doi: 10.1016/j.cgh.2014.03.014

Complicated and uncomplicated peptic ulcer disease: Altered symptom response to a nutrient challenge linked to gastric motor dysfunction

Gururatsakul, Montri, Holloway, Richard H., Bellon, Max, Bartholomeusz, Dylan, Talley, Nicholas J. and Holtmann, Gerald J. (2014). Complicated and uncomplicated peptic ulcer disease: Altered symptom response to a nutrient challenge linked to gastric motor dysfunction. Digestion, 89 (3), 239-246. doi: 10.1159/000360635

Cost and time savings from a rapid access model of care using transient elastography to screen and triage patients with chronic Hepatitis C infection

Whitty, Jennifer A., Tallis, Caroline, Nguyen,Kim-Hipmg, Scuffham, Paul A., Crosland, Paul, Hewson, Kaye, Pai Mangalore, Rehka, Black, Marrianne and Holtmann, Gerald (2014). Cost and time savings from a rapid access model of care using transient elastography to screen and triage patients with chronic Hepatitis C infection. Journal of Medical Economics, 17 (2), 159-165. doi: 10.3111/13696998.2013.867271

Review article: Associations between Helicobacter pylori and obesity - An ecological study

Lender, N., Talley, N. J., Enck, P., Haag, S., Zipfel, S., Morrison, M. and Holtmann, G. J. (2014). Review article: Associations between Helicobacter pylori and obesity - An ecological study. Alimentary Pharmacology and Therapeutics, 40 (1), 24-31. doi: 10.1111/apt.12790

Host immune response determines visceral hyperalgesia in a rat model of post-inflammatory irritable bowel syndrome

Adam, Birgit, Tsopelas, Chris, Liebregts, Tobias, Bartholomeusz, F. Dylan and Holtmann, Gerald (2013). Host immune response determines visceral hyperalgesia in a rat model of post-inflammatory irritable bowel syndrome. Journal of Gastroenterology, 48 (10), 1119-1127. doi: 10.1007/s00535-012-0729-2

Functional dyspepsia and functional esophageal diseases: Epidemiology and pathophysiology

Holtmann, G. and Chao, J. (2013). Functional dyspepsia and functional esophageal diseases: Epidemiology and pathophysiology. Gastroenterologe, 8 (5), 385-392. doi: 10.1007/s11377-013-0780-4

Gastroesophageal reflux disease after diagnostic endoscopy in the clinical setting

Zschau, Nora B., Andrews, Jane M., Holloway, Richard H., Schoeman, Mark N., Lange, Kylie, Tam, William C. E. and Holtmann, Gerald J. (2013). Gastroesophageal reflux disease after diagnostic endoscopy in the clinical setting. World Journal of Gastroenterology, 19 (16), 2514-2520. doi: 10.3748/wjg.v19.i16.2514

Potentially avoidable surgery in inflammatory bowel disease: What proportion of patients come to resection without optimal preoperative therapy? A guidelines-based audit

Gapasin, J., Van Langenberg, D.R., Holtmann, G., Hetzel, D.J. and Andrews, J.M. (2012). Potentially avoidable surgery in inflammatory bowel disease: What proportion of patients come to resection without optimal preoperative therapy? A guidelines-based audit. Internal Medicine Journal, 42 (5), e84-e88-e84-e88. doi: 10.1111/j.1445-5994.2010.02328.x

Carbon-based compounds emerging as sparkling diamonds for IBS treatment?

Chao, C. Y. and Holtmann, G. J. (2012). Carbon-based compounds emerging as sparkling diamonds for IBS treatment?. Alimentary Pharmacology and Therapeutics, 35 (1), 199-200. doi: 10.1111/j.1365-2036.2011.04893.x

Sensory neuro-immune interactions differ between Irritable Bowel Syndrome subtypes

Hughes, P.A., Harrington, A.M., Castro, J., Liebregts, T., Adam, B., Grasby, D.J., Isaacs, N.J., Maldeniya, L., Martin, C.M., Persson, J., Andrews, J.M., Holtmann, G., Blackshaw, A.L. and Brierley, S.M. (2012). Sensory neuro-immune interactions differ between Irritable Bowel Syndrome subtypes. Gut, 62 (10), 1456-1465. doi: 10.1136/gutjnl-2011-301856

Helicobacter pylori eradication and weight gain: has it opened a Pandora's box?

Chacko, Y. and Holtmann, G. J. (2011). Helicobacter pylori eradication and weight gain: has it opened a Pandora's box?. Alimentary Pharmacology and Therapeutics, 34 (2), 256-256. doi: 10.1111/j.1365-2036.2011.04704.x

Guidance on the use of over-the-counter proton pump inhibitors for the treatment of GERD

Holtmann, Gerald, Bigard, Marc-Andre, Malfertheiner, Peter and Pounder, Roy (2011). Guidance on the use of over-the-counter proton pump inhibitors for the treatment of GERD. International Journal of Clinical Pharmacy, 33 (3), 493-500. doi: 10.1007/s11096-011-9489-y

Is there an association between hospital accreditation and patient satisfaction with hospital care? A survey of 37 000 patients treated by 73 hospitals

Sack, C., Scherag, A., Luetkes, P., Guenther, W., Joeckel, K. -H. and Holtmann, G. (2011). Is there an association between hospital accreditation and patient satisfaction with hospital care? A survey of 37 000 patients treated by 73 hospitals. International Journal for Quality in Health Care, 22 (3) mzr011, 278-283. doi: 10.1093/intqhc/mzr011

Small bowel homing T cells are associated with symptoms and delayed gastric emptying in functional dyspepsia

Liebregts, Tobias, Adam, Birgit, Bredack, Christoph, Gururatsakul, Montri, Pilkington, Katherine R., Brierley, Stuart M., Blackshaw, L. Ashley, Gerken, Guido, Talley, Nicholas J. and Holtmann, Gerald (2011). Small bowel homing T cells are associated with symptoms and delayed gastric emptying in functional dyspepsia. American Journal of Gastroenterology, 106 (6), 1089-1098. doi: 10.1038/ajg.2010.512

Functional gastrointestinal disorders in inflammatory bowel disease: Impact on quality of life and psychological status

Bryant, Robert V., van Langenberg, Daniel R., Holtmann, Gerald J. and Andrews, Jane M. (2011). Functional gastrointestinal disorders in inflammatory bowel disease: Impact on quality of life and psychological status. Journal of Gastroenterology and Hepatology, 26 (5), 916-923. doi: 10.1111/j.1440-1746.2011.06624.x

A 13-nation population survey of upper gastrointestinal symptoms: Prevalence of symptoms and socioeconomic factors

Haag, S., Andrews, J. M., Gapasin, J., Gerken, G., Keller, A. and Holtmann, G. J. (2011). A 13-nation population survey of upper gastrointestinal symptoms: Prevalence of symptoms and socioeconomic factors. Alimentary Pharmacology and Therapeutics, 33 (6), 722-729. doi: 10.1111/j.1365-2036.2010.04564.x

Irritable bowel syndrome: German consensus guidelines on definition, pathophysiology and management S3-Leitlinie Reizdarmsyndrom: Definition, Pathophysiologie, Diagnostik und Therapie. Gemeinsame Leitlinie der Deutschen Gesellschaft für Verdauungs- und Stoffwechselkrankheiten (DGVS) und der Deutschen Gesellschaft für Neurogastroenterologie und Motilität (DGNM) 1

Layer, P., Andresen, V., Pehl, C., Allescher, H., Bischoff, S. C., Claßen, M., Enck, P., Frieling, T., Haag, S., Holtmann, G., Karaus, M., Kathemann, S., Keller, J., Kuhlbusch-Zicklam, R., Kruis, W., Langhorst, J., Matthes, H., Mönnikes, H., Müller-Lissner, S., Musial, F., Otto, B., Rosenberger, C., Schemann, M., Van Der Voort, I., Dathe, K. and Preiß, J. C. (2011). Irritable bowel syndrome: German consensus guidelines on definition, pathophysiology and management S3-Leitlinie Reizdarmsyndrom: Definition, Pathophysiologie, Diagnostik und Therapie. Gemeinsame Leitlinie der Deutschen Gesellschaft für Verdauungs- und Stoffwechselkrankheiten (DGVS) und der Deutschen Gesellschaft für Neurogastroenterologie und Motilität (DGNM) 1. Zeitschrift fur Gastroenterologie, 49 (2), 237-293. doi: 10.1055/s-0029-1245976

A chronic care model significantly decreases costs and healthcare utilisation in patients with inflammatory bowel disease

Sack, C., Phan, V.A., Grafton, R., Holtmann, G., van Langenberg, D.R., Brett, K., Clark, M. and Andrews, J.M. (2011). A chronic care model significantly decreases costs and healthcare utilisation in patients with inflammatory bowel disease. Journal of Crohn's and Colitis, 6 (3), 302-310. doi: 10.1016/j.crohns.2011.08.019

An integrated model of care for inflammatory bowel disease sufferers in Australia: Development and the effects of its implementation

Mikocka-Walus, Antonina A., Turnbull, Deborah, Holtmann, Gerald and Andrews, Jane M. (2011). An integrated model of care for inflammatory bowel disease sufferers in Australia: Development and the effects of its implementation. Inflammatory Bowel Diseases, 18 (8), 1573-1581. doi: 10.1002/ibd.22850

IBD: Stress causes flares of IBD-how much evidence is enough?

Andrews, Jane M. and Holtmann, Gerald (2011). IBD: Stress causes flares of IBD-how much evidence is enough?. Nature Reviews Gastroenterology and Hepatology, 8 (1), 13-14. doi: 10.1038/nrgastro.2010.208

Improvement of non-steroidal anti-inflammatory drug-induced gastrointestinal symptoms during proton pump inhibitor treatment: Are G-protein beta 3 subunit genotype, Helicobacter pylori status, and environmental factors response modifiers?

Holtmann, G., van Rensburg, C., Schwan, T., Sander, P. and Siffert, W. (2011). Improvement of non-steroidal anti-inflammatory drug-induced gastrointestinal symptoms during proton pump inhibitor treatment: Are G-protein beta 3 subunit genotype, Helicobacter pylori status, and environmental factors response modifiers?. Digestion, 84 (4), 289-298. doi: 10.1159/000331468

Itopride in the treatment of functional dyspepsia in Chinese patients: A prospective, multicentre, post-marketing observational study

Sun, Jing, Yuan, Yao-Zong and Holtmann, Gerald (2011). Itopride in the treatment of functional dyspepsia in Chinese patients: A prospective, multicentre, post-marketing observational study. Clinical Drug Investigation, 31 (12), 865-875. doi: 10.2165/11593290-000000000-00000

Are all symptoms in patients in IBD due to occult inflammation

Andrews, Jane M., Bryant, Robert, Van Langenberg, Daniel R. and Holtmann, Gerald (2010). Are all symptoms in patients in IBD due to occult inflammation. American Journal of Gastroenterology, 105 (12). doi: 10.1038/ajg.2010.332

Colon diverticulosis, diverticulitis and diverticular hemorrhage Kolondivertikulose, Divertikulitis und Divertikelblutung

Melle, Ulrike, Rosien, Ulrich, Layer, Peter, Holtmann, Gerald and Groß, Volker (2010). Colon diverticulosis, diverticulitis and diverticular hemorrhage Kolondivertikulose, Divertikulitis und Divertikelblutung. DoctorConsult - The Journal. Wissen fur Klinik und Praxis, 1 (3). doi: 10.1016/j.dcjwkp.2010.10.001

The burden of inpatient costs in inflammatory bowel disease and opportunities to optimize care: A single metropolitan Australian center experience

van Langenberg, Daniel R., Simon, Stephen B., Holtmann, Gerald J. and Andrews, Jane M. (2010). The burden of inpatient costs in inflammatory bowel disease and opportunities to optimize care: A single metropolitan Australian center experience. Journal of Crohn's and Colitis, 4 (4), 413-421. doi: 10.1016/j.crohns.2010.01.004

Recombinant human erythropoietin counteracts cisplatin-induced visceral hyperalgesia

Yoon, Min-Suk, Bechmann, Lars, Obermann, Mark, Yepnjouo, Olivia, Egensperger, Rupert, Gerken, Guido, Katsarava, Zaza, Thomale, Juergen and Holtmann, Gerald (2010). Recombinant human erythropoietin counteracts cisplatin-induced visceral hyperalgesia. Neuroscience Bulletin, 26 (4), 282-288. doi: 10.1007/s12264-010-0413-6

Challenging the holy grail of hospital accreditation: A cross sectional study of inpatient satisfaction in the field of cardiology

Sack, Cornelia, Lütkes, Peter, Günther, Wolfram, Erbel, Raimund, Jöckel, Karl-Heinz and Holtmann, Gerald J (2010). Challenging the holy grail of hospital accreditation: A cross sectional study of inpatient satisfaction in the field of cardiology. BMC Health Services Research, 10 120. doi: 10.1186/1472-6963-10-120

Onset of relief of symptoms of gastroesophageal reflux disease: Post hoc analysis of two previously published studies comparing pantoprazole 20 mg once daily with nizatidine or ranitidine 150 mg twice daily

Haag, Sebastian and Holtmann, Gerald (2010). Onset of relief of symptoms of gastroesophageal reflux disease: Post hoc analysis of two previously published studies comparing pantoprazole 20 mg once daily with nizatidine or ranitidine 150 mg twice daily. Clinical Therapeutics, 32 (4), 678-690. doi: 10.1016/j.clinthera.2010.03.020

Is there any association between disturbed gastrointestinal visceromotor and sensory function and impaired quality of life in functional dyspepsia?

Haag, S., Senf, W., Tagay, S., Heuft, G., Gerken, G., Talley, N. J. and Holtmann, G. (2010). Is there any association between disturbed gastrointestinal visceromotor and sensory function and impaired quality of life in functional dyspepsia?. Neurogastroenterology and Motility, 22 (3). doi: 10.1111/j.1365-2982.2009.01415.x

The ageing gut: Diminished symptom response to a standardized nutrient stimulus

Gururatsakul, M., Holloway, R. H., Adam, B., Liebregts, T., Talley, N. J. and Holtmann, G. J. (2010). The ageing gut: Diminished symptom response to a standardized nutrient stimulus. Neurogastroenterology and Motility, 22 (3). doi: 10.1111/j.1365-2982.2009.01413.x

Un-promoted issues in inflammatory bowel disease: Opportunities to optimize care

Andrews, J. M., Mountifield, R. E., Van Langenberg, D. R., Bampton, P. A. and Holtmann, G. J. (2010). Un-promoted issues in inflammatory bowel disease: Opportunities to optimize care. Internal Medicine Journal, 40 (3), 173-182. doi: 10.1111/j.1445-5994.2009.02110.x

Adverse clinical phenotype in inflammatory bowel disease: A cross sectional study identifying factors potentially amenable to change

Van Langenberg, Daniel R., Lange, Kylie, Hetzel, David J., Holtmann, Gerald J. and Andrews, Jane M. (2010). Adverse clinical phenotype in inflammatory bowel disease: A cross sectional study identifying factors potentially amenable to change. Journal of Gastroenterology and Hepatology (Australia), 25 (7), 1250-1258. doi: 10.1111/j.1440-1746.2010.06302.x

Association between clinical manifestations of complicated and uncomplicated peptic ulcer and visceral sensory dysfunction

Gururatsakul, Montri, Holloway, Richard H, Talley, Nicholas J and Holtmann, Gerald J (2010). Association between clinical manifestations of complicated and uncomplicated peptic ulcer and visceral sensory dysfunction. Journal of Gastroenterology and Hepatology (Australia), 25 (6), 1162-1169. doi: 10.1111/j.1440-1746.2010.06269.x

Management of reflux symptoms with over-the-counter proton pump inhibitors: Issues and proposed guidelines

Haag, Sebastian, Andrews, Jane M., Katelaris, Peter H., Gapasin, Judith, Galmiche, Jean Paul, Hunt, Richard, Layer, Peter, Malfertheiner, Peter and Holtmann, Gerald (2009). Management of reflux symptoms with over-the-counter proton pump inhibitors: Issues and proposed guidelines. Digestion, 80 (4), 226-234. doi: 10.1159/000235953

Diagnosis and management of non-erosive reflux disease--the Vevey NERD Consensus Group

Modlin, I. M., Hunt, R. H., Malfertheiner, P., Moayyedi, P., Quigley, E. M., Tytgat, G. N. J., Tack, J., Heading, R. C., Holtman, G., Moss, S. F. and Vevey NERD Consensus Group (2009). Diagnosis and management of non-erosive reflux disease--the Vevey NERD Consensus Group. Digestion, 80 (2), 74-88. doi: 10.1159/000219365

Serotoninergic and non-serotoninergic effects of two tricyclic antidepressants on visceral nociception in a rat model

Bechmann, Lars P., Best, Jan, Haag, Sebastian, Leineweber, Kirsten, Gerken, Guido and Holtmann, Gerald (2009). Serotoninergic and non-serotoninergic effects of two tricyclic antidepressants on visceral nociception in a rat model. Scandinavian Journal of Gastroenterology, 44 (6), 680-686. doi: 10.1080/00365520902767272

Clinical trial: The treatment of gastro-oesophageal reflux disease in primary care - Prospective randomized comparison of rabeprazole 20 mg with esomeprazole 20 and 40 mg

Eggleston, A., Katelaris, P. H., Nandurkar, S., Thorpe, P. and Holtmann, G. (2009). Clinical trial: The treatment of gastro-oesophageal reflux disease in primary care - Prospective randomized comparison of rabeprazole 20 mg with esomeprazole 20 and 40 mg. Alimentary Pharmacology and Therapeutics, 29 (9), 967-978. doi: 10.1111/j.1365-2036.2009.03948.x

Does doctors' knowledge of inflammatory bowel disease patients' psychological status affect patients' clinical outcomes: A pilot randomized controlled trial

Mikocka-Walus, Antonina A., Turnbull, Deborah A., Andrews, Jane M., Moulding, Nicole T., Wilson, Ian G. and Holtmann, Gerald (2009). Does doctors' knowledge of inflammatory bowel disease patients' psychological status affect patients' clinical outcomes: A pilot randomized controlled trial. European Journal of Gastroenterology and Hepatology, 21 (4), 484-485. doi: 10.1097/MEG.0b013e32831dac8a

Guideline adherence and patient satisfaction in the treatment of inflammatory bowel disorders - An evaluation study

Pieper, Claudia, Haag, Sebastian, Gesenhues, Stefan, Holtmann, Gerald, Gerken, Guido and Jöckel, Karl-Heinz (2009). Guideline adherence and patient satisfaction in the treatment of inflammatory bowel disorders - An evaluation study. BMC Health Services Research, 9 (1) 17. doi: 10.1186/1472-6963-9-17

International validation of a health-related quality of life questionnaire in patients with erosive gastro-oesophageal reflux disease

Holtmann, G., Chassany, O., Devault, K. R., Schmitt, H., Gebauer, U., Doerfler, H. and Malagelada, J. R. (2009). International validation of a health-related quality of life questionnaire in patients with erosive gastro-oesophageal reflux disease. Alimentary Pharmacology and Therapeutics, 29 (6), 615-625. doi: 10.1111/j.1365-2036.2008.03922.x

Relationship Between Symptoms and Dietary Patterns in Patients With Functional Dyspepsia

Pilichiewicz, Amelia N., Horowitz, Michael, Holtmann, Gerald J., Talley, Nicholas J. and Feinle-Bisset, Christine (2009). Relationship Between Symptoms and Dietary Patterns in Patients With Functional Dyspepsia. Clinical Gastroenterology and Hepatology, 7 (3), 317-322. doi: 10.1016/j.cgh.2008.09.007

TRPV1-expressing sensory fibres and IBS: Links with immune function

Hughes, P. A., Brierley, S. M., Martin, C. M., Liebregts, T., Persson, J., Adam, B., Holtmann, G. and Blackshaw, L. A. (2009). TRPV1-expressing sensory fibres and IBS: Links with immune function. Gut, 58 (3), 465-466. doi: 10.1136/gut.2008.161760

Psychogastroenterology: A call for psychological input in Australian gastroenterology clinics

Mikocka-Walus, A., Turnbull, D., Andrews, J. M., Moulding, N., Wilson, I. and Holtmann, G. (2009). Psychogastroenterology: A call for psychological input in Australian gastroenterology clinics. Internal Medicine Journal, 39 (2), 127-130. doi: 10.1111/j.1445-5994.2008.01862.x

Constipation, digestive disorders and disturbed motility - Clinical patterns of symptoms are important signposts for diagnosis and therapy Obstipation, verdauungs-und motilitätsstörungen klinische symptomatik ist richtungsweisend für diagnose und therapie

Haag, Sebastian and Holtmann, Gerald (2009). Constipation, digestive disorders and disturbed motility - Clinical patterns of symptoms are important signposts for diagnosis and therapy Obstipation, verdauungs-und motilitätsstörungen klinische symptomatik ist richtungsweisend für diagnose und therapie. Notfall und Hausarztmedizin, 35 (4), 202-205. doi: 10.1055/s-0029-1223239

Do We Know What Patients Want? The Doctor-Patient Communication Gap in Functional Gastrointestinal Disorders

Collins, Joanne, Farrall, Edwina, Turnbull, Deborah A., Hetzel, David J., Holtmann, Gerald and Andrews, Jane M. (2009). Do We Know What Patients Want? The Doctor-Patient Communication Gap in Functional Gastrointestinal Disorders. Clinical Gastroenterology and Hepatology, 7 (11), 1252-1254.e2. doi: 10.1016/j.cgh.2009.06.025

G protein-coupled receptor kinase 6 controls post-inflammatory visceral hyperalgesia

Eijkelkamp, Niels, Heijnen, Cobi J., Elsenbruch, Sigrid, Holtmann, Gerald, Schedlowski, Manfred and Kavelaars, Annemieke (2009). G protein-coupled receptor kinase 6 controls post-inflammatory visceral hyperalgesia. Brain, Behavior, and Immunity, 23 (1), 18-26. doi: 10.1016/j.bbi.2008.07.006

Recurrent symptoms after fundoplication with a negative pH study-recurrent reflux or functional heartburn?

Thompson, Sarah K., Cai, Wang, Jamieson, Glyn G., Zhang, Alison Y., Myers, Jennifer C., Parr, Zoe E., Watson, David I., Persson, Jenny, Holtmann, Gerald and Devitt, Peter G. (2009). Recurrent symptoms after fundoplication with a negative pH study-recurrent reflux or functional heartburn?. Journal of Gastrointestinal Surgery, 13 (1), 54-60. doi: 10.1007/s11605-008-0653-1

The Ion Channel TRPA1 Is Required for Normal Mechanosensation and Is Modulated by Algesic Stimuli

Brierley, Stuart M., Hughes, Patrick A., Page, Amanda J., Kwan, Kelvin Y., Martin, Christopher M., O'Donnell, Tracey A., Cooper, Nicole J., Harrington, Andrea M., Adam, Birgit, Liebregts, Tobias, Holtmann, Gerald, Corey, David P., Rychkov, Grigori Y. and Blackshaw, L. Ashley (2009). The Ion Channel TRPA1 Is Required for Normal Mechanosensation and Is Modulated by Algesic Stimuli. Gastroenterology, 137 (6). doi: 10.1053/j.gastro.2009.07.048

Functional dyspepsia is associated with a greater symptomatic response to fat but not carbohydrate, increased fasting and postprandial CCK, and diminished PYY

Pilichiewicz, Amelia N., Feltrin, Kate L., Horowitz, Michael, Holtmann, Gerald, Wishart, Judith M., Jones, Karen L., Talley, Nicholas J. and Feinle-Bisset, Christine (2008). Functional dyspepsia is associated with a greater symptomatic response to fat but not carbohydrate, increased fasting and postprandial CCK, and diminished PYY. American Journal of Gastroenterology, 103 (10), 2613-2623. doi: 10.1111/j.1572-0241.2008.02041.x

The effect of functional gastrointestinal disorders on psychological comorbidity and quality of life in patients with inflammatory bowel disease

Mikocka-Walus, A. A., Turnbull, D. A., Andrews, J. M., Moulding, N. T. and Holtmann, G. J. (2008). The effect of functional gastrointestinal disorders on psychological comorbidity and quality of life in patients with inflammatory bowel disease. Alimentary Pharmacology and Therapeutics, 28 (4), 475-483. doi: 10.1111/j.1365-2036.2008.03754.x

Does psychological status influence clinical outcomes in patients with inflammatory bowel disease (IBD) and other chronic gastroenterological diseases: An observational cohort prospective study

Mikocka-Walus, Antonina A., Turnbull, Deborah A., Moulding, Nicole T., Wilson, Ian G., Holtmann, Gerald J. and Andrews, Jane M. (2008). Does psychological status influence clinical outcomes in patients with inflammatory bowel disease (IBD) and other chronic gastroenterological diseases: An observational cohort prospective study. BioPsychoSocial Medicine, 2 11. doi: 10.1186/1751-0759-2-11

Systematic review: Health-related quality of life (HRQOL) questionnaires in gastro-oesophageal reflux disease

Chassany, O., Holtmann, G., Malagelada, J., Gebauer, U., Doerfler, H. and Devault, K. (2008). Systematic review: Health-related quality of life (HRQOL) questionnaires in gastro-oesophageal reflux disease. Alimentary Pharmacology and Therapeutics, 27 (11), 1053-1070. doi: 10.1111/j.1365-2036.2008.03683.x

Psychological problems in gastroenterology outpatients: A South Australian experience. Psychological co-morbidity in IBD, IBS and hepatitis C

Mikocka-Walus, Antonina A, Turnbull, Deborah A., Andrews, Jane M., Moulding, Nicole T., Wilson, Ian G., Harley, Hugh A.J., Hetzel, David J. and Holtmann, Gerald J. (2008). Psychological problems in gastroenterology outpatients: A South Australian experience. Psychological co-morbidity in IBD, IBS and hepatitis C. Clinical Practice and Epidemiology in Mental Health, 4 15. doi: 10.1186/1745-0179-4-15

Colonic transit studies with 99mTc-rhenium sulfide colloid in live rats. A preliminary study

Tsopelas, Chris, Adam, Birgit, Liebregts, Tobias, Holtmann, Gerald and Bartholomeusz, F Dylan L (2008). Colonic transit studies with 99mTc-rhenium sulfide colloid in live rats. A preliminary study. Hellenic journal of nuclear medicine, 11 (2), 96-100.

Failed therapy and directions for the future in dyspepsia

Holtmann, Gerald and Gapasin, Judith (2008). Failed therapy and directions for the future in dyspepsia. Digestive Diseases, 26 (3), 218-224. doi: 10.1159/000121350

Impairment of health-related quality of life in functional dyspepsia and chronic liver disease: The influence of depression and anxiety

Haag, S., Senf, W., Häuser, W., Tagay, S., Grandt, D., Heuft, G., Gerken, G., Talley, N. J. and Holtmann, G. (2008). Impairment of health-related quality of life in functional dyspepsia and chronic liver disease: The influence of depression and anxiety. Alimentary Pharmacology and Therapeutics, 27 (7), 561-571. doi: 10.1111/j.1365-2036.2008.03619.x

New algorithm for the treatment of gastro-oesophageal reflux disease

Tytgat, G. N., McColl, K., Tack, J., Holtmann, G., Hunt, R. H., Malfertheiner, P., Hungin, A. P.S. and Batchelor, H. K. (2008). New algorithm for the treatment of gastro-oesophageal reflux disease. Alimentary Pharmacology and Therapeutics, 27 (3), 249-256. doi: 10.1111/j.1365-2036.2007.03565.x

Asia-Pacific consensus on the management of gastroesophageal reflux disease: Update (Journal of Gastroenterology and Hepatology 22, (8-22) DOI: 10.1111/j.1440-1746.2007.05249.x)

Fock, Kwong Ming, Talley, Nicholas J., Fass, Ronnie, Goh, Khean Lee, Katelaris, Peter, Hunt, Richard, Hongo, Michio, Ang, Tiing Leong, Holtmann, Gerald, Nandurkar, Sanjay, Lin, San Ren, Wong, Benjamin C.Y., Chan, Francis K.L., Rani, Abdul Aziz, Bak, Young-Tae, Sollano, Jose, Ho, Lawrence K.Y. and Manatsathit, Sathoporn (2008). Asia-Pacific consensus on the management of gastroesophageal reflux disease: Update (Journal of Gastroenterology and Hepatology 22, (8-22) DOI: 10.1111/j.1440-1746.2007.05249.x). Journal of Gastroenterology and Hepatology (Australia), 23 (3). doi: 10.1111/j.1440-1746.2008.05377.x

Psychological comorbidity and complexity of gastrointestinal symptoms in clinically diagnosed irritable bowel syndrome patients

Mikocka-Walus, Antonina, Turnbull, Deborah, Moulding, Nicole, Wilson, Ian, Andrews, Jane M. and Holtmann, Gerald (2008). Psychological comorbidity and complexity of gastrointestinal symptoms in clinically diagnosed irritable bowel syndrome patients. Journal of Gastroenterology and Hepatology (Australia), 23 (7 PT1), 1137-1143. doi: 10.1111/j.1440-1746.2007.05245.x

Selective Role for TRPV4 Ion Channels in Visceral Sensory Pathways

Brierley, Stuart M., Page, Amanda J., Hughes, Patrick A., Adam, Birgit, Liebregts, Tobias, Cooper, Nicole J., Holtmann, Gerald, Liedtke, Wolfgang and Blackshaw, L. Ashley (2008). Selective Role for TRPV4 Ion Channels in Visceral Sensory Pathways. Gastroenterology, 134 (7), 2059-2069. doi: 10.1053/j.gastro.2008.01.074

Increased visceral sensitivity to capsaicin after DSS-induced colitis in mice: Spinal cord c-Fos expression and behavior

Eijkelkamp, Niels, Kavelaars, Annemieke, Elsenbruch, Sigrid, Schedlowski, Manfred, Holtmann, Gerald and Heijnen, Cobi J. (2007). Increased visceral sensitivity to capsaicin after DSS-induced colitis in mice: Spinal cord c-Fos expression and behavior. American Journal of Physiology - Gastrointestinal and Liver Physiology, 293 (4). doi: 10.1152/ajpgi.00114.2007

"It doesn't do any harm, but patients feel better": A qualitative exploratory study on gastroenterologists' perspectives on the role of antidepressants in inflammatory bowel disease

Mikocka-Walus, Antonina A., Turnbull, Deborah A., Moulding, Nicole T., Wilson, Ian G., Andrews, Jane M. and Holtmann, Gerald J. (2007). "It doesn't do any harm, but patients feel better": A qualitative exploratory study on gastroenterologists' perspectives on the role of antidepressants in inflammatory bowel disease. BMC Gastroenterology, 7 38. doi: 10.1186/1471-230X-7-38

On-demand treatment of acute heartburn with the antacid hydrotalcite compared with famotidine and placebo: Randomized double-blind cross-over study

Holtmeier, Wolfgang, Holtmann, Gerald, Caspary, Wolfgang F. and Weingärtner, Ulrike (2007). On-demand treatment of acute heartburn with the antacid hydrotalcite compared with famotidine and placebo: Randomized double-blind cross-over study. Journal of Clinical Gastroenterology, 41 (6), 564-570. doi: 10.1097/MCG.0b013e31802e7efb

A genetic association study of 5-HTT LPR and GNβ3 C825T polymorphisms with irritable bowel syndrome

Saito, Y. A., Locke III, G. R., Zimmerman, J. M., Holtmann, G., Slusser, J. P., De Andrade, M., Petersen, G. M. and Talley, N. J. (2007). A genetic association study of 5-HTT LPR and GNβ3 C825T polymorphisms with irritable bowel syndrome. Neurogastroenterology and Motility, 19 (6), 465-470. doi: 10.1111/j.1365-2982.2007.00905.x

Effects of Iberogast® on proximal gastric volume, antropyloroduodenal motility and gastric emptying in healthy men

Pilichiewicz, Amelia N., Horowitz, Michael, Russo, Antonietta, Maddox, Anne F., Jones, Karen L., Schemann, Michael, Holtmann, Gerald and Feinle-Bisset, Christine (2007). Effects of Iberogast® on proximal gastric volume, antropyloroduodenal motility and gastric emptying in healthy men. American Journal of Gastroenterology, 102 (6), 1276-1283. doi: 10.1111/j.1572-0241.2007.01142.x

Neuroendocrine and blood pressure responses to rectal distensions in individuals with high and low visceral pain sensitivity

Elsenbruch, S., Haag, S., Lucas, A., Riemenschneider, N., Pietsch, A., Gerken, G., Heijnen, C. J., Schedlowski, M. and Holtmann, G. (2007). Neuroendocrine and blood pressure responses to rectal distensions in individuals with high and low visceral pain sensitivity. Psychoneuroendocrinology, 32 (5), 580-585. doi: 10.1016/j.psyneuen.2007.03.010

Is there a benefit from intensified medical and psychological interventions in patients with functional dyspepsia not responding to conventional therapy?

Haag, S., Senf, W., Tagay, S., Langkafel, M., Braun-Lang, U., Pietsch, A., Heuft, G., Talley, N. J. and Holtmann, G. (2007). Is there a benefit from intensified medical and psychological interventions in patients with functional dyspepsia not responding to conventional therapy?. Alimentary Pharmacology and Therapeutics, 25 (8), 973-986. doi: 10.1111/j.1365-2036.2007.03277.x

GERD evaluation: Time for a new paradigm?

Modlin, Irvin M., Malfertheiner, Peter, Hunt, Richard H., Armstrong, David, Holtmann, Gerald, Quigley, Eamon M. and Spechler, Stuart J. (2007). GERD evaluation: Time for a new paradigm?. Journal of Clinical Gastroenterology, 41 (3), 237-241. doi: 10.1097/01.mcg.0000225693.69745.49

Ablation of connexin43 in smooth muscle cells of the mouse intestine: Functional insights into physiology and morphology

Döring, Britta, Pfitzer, Gabriele, Adam, Birgit, Liebregts, Tobias, Eckardt, Dominik, Holtmann, Gerald, Hofmann, Franz, Feil, Susanne, Feil, Robert and Willecke, Klaus (2007). Ablation of connexin43 in smooth muscle cells of the mouse intestine: Functional insights into physiology and morphology. Cell and Tissue Research, 327 (2), 333-342. doi: 10.1007/s00441-006-0281-6

Controversies surrounding the comorbidity of depression and anxiety in inflammatory bowel disease patients: A literature review

Mikocka-Walus, Antonina A., Turnbull, Deborah A., Moulding, Nicole T., Wilson, Ian G., Andrews, Jane M. and Holtmann, Gerald J. (2007). Controversies surrounding the comorbidity of depression and anxiety in inflammatory bowel disease patients: A literature review. Inflammatory Bowel Diseases, 13 (2), 225-234. doi: 10.1002/ibd.20062

Mechanisms of Disease: Genetics of functional gastrointestinal disorders - Searching the genes that matter

Adam, Birgit, Liebregts, Tobias and Holtmann, Gerald (2007). Mechanisms of Disease: Genetics of functional gastrointestinal disorders - Searching the genes that matter. Nature Clinical Practice Gastroenterology and Hepatology, 4 (2), 102-110. doi: 10.1038/ncpgasthep0717

Psychological stress and the severity of post-inflammatory visceral hyperalgesia

Liebregts, Tobias, Adam, Birgit, Bertel, Anton, Lackner, Carolin, Neumann, Jens, Talley, Nicholas J., Gerken, Guido and Holtmann, Gerald (2007). Psychological stress and the severity of post-inflammatory visceral hyperalgesia. European Journal of Pain, 11 (2), 216-222. doi: 10.1016/j.ejpain.2006.02.007

Disturbed in vitro adrenergic modulation of cytokine production in inflammatory bowel diseases in remission

Lucas, A., Cobelens, P. M., Kavelaars, A., Heijnen, C. J., Holtmann, G., Haag, S., Gerken, G., Langhorst, J., Dobos, G. J., Schedlowski, M. and Elsenbruch, S. (2007). Disturbed in vitro adrenergic modulation of cytokine production in inflammatory bowel diseases in remission. Journal of Neuroimmunology, 182 (1-2), 195-203. doi: 10.1016/j.jneuroim.2006.09.011

Immune Activation in Patients With Irritable Bowel Syndrome

Liebregts, Tobias, Adam, Birgit, Bredack, Christoph, Röth, Alexander, Heinzel, Susanne, Lester, Sue, Downie-Doyle, Sarah, Smith, Eric, Drew, Paul, Talley, Nicholas J. and Holtmann, Gerald (2007). Immune Activation in Patients With Irritable Bowel Syndrome. Gastroenterology, 132 (3), 913-920. doi: 10.1053/j.gastro.2007.01.046

Phytotherapy for functional dyspepsia: A review of the clinical evidence for the herbal preparation STW 5

Rösch, W., Liebregts, T., Gundermann, K. J., Vinson, B. and Holtmann, G. (2006). Phytotherapy for functional dyspepsia: A review of the clinical evidence for the herbal preparation STW 5. Phytomedicine, 13 (SUPPL. 1), 114-121. doi: 10.1016/j.phymed.2006.03.022

Functional gastrointestinal disorders Funktionelle magen-darm-erkrankungen

Adam, B., Liebregts, T., Bertram, S. and Holtmann, Gerald (2006). Functional gastrointestinal disorders Funktionelle magen-darm-erkrankungen. Deutsche Medizinische Wochenschrift, 131 (45), 2531-2540. doi: 10.1055/s-2006-955046

Public speaking stress-induced neuroendocrine responses and circulating immune cell redistribution in irritable bowel syndrome

Elsenbruch, Sigrid, Lucas, Ayscha, Holtmann, Gerald, Haag, Sebastian, Gerken, Guido, Riemenschneider, Natalie, Langhorst, Jost, Kavelaars, Annemieke, Heijnen, Cobi J. and Schedlowski, Manfred (2006). Public speaking stress-induced neuroendocrine responses and circulating immune cell redistribution in irritable bowel syndrome. American Journal of Gastroenterology, 101 (10), 2300-2307. doi: 10.1111/j.1572-0241.2006.00837.x

Antidepressants and inflammatory bowel disease: A systematic review

Mikocka-Walus, Antonina A., Turnbull, Deborah A., Moulding, Nicole T., Wilson, Ian G., Andrews, Jane M. and Holtmann, Gerald J. (2006). Antidepressants and inflammatory bowel disease: A systematic review. Clinical Practice and Epidemiology in Mental Health, 2 24. doi: 10.1186/1745-0179-2-24

Severity of mucosal inflammation as a predictor for alterations of visceral sensory function in a rat model

Adam, Birgit, Liebregts, Tobias, Gschossmann, Juergen M., Krippner, Constanze, Scholl, Franziska, Ruwe, Marcus and Holtmann, Gerald (2006). Severity of mucosal inflammation as a predictor for alterations of visceral sensory function in a rat model. Pain, 123 (1-2), 179-186. doi: 10.1016/j.pain.2006.02.029

Functional dyspepsia - Diagnosis of desperation? Funktionelle dyspepsie - Eine verlegenheitsdiagnose?

Liebregts, T., Adam, B. and Holtmann, G. (2006). Functional dyspepsia - Diagnosis of desperation? Funktionelle dyspepsie - Eine verlegenheitsdiagnose?. Internist, 47 (6), 568-577. doi: 10.1007/s00108-006-1624-9

The authors reply [13]

Holtmann, Gerald, Liebregts, Tobias and Talley, Nicholas J. (2006). The authors reply [13]. New England Journal of Medicine, 354 (22). doi: 10.1056/NEJMc060843

Prevalence of unexplained upper abdominal symptoms in patients with migraine

Kurth, T., Holtmann, G., Neufang-Hüber, J., Gerken, G. and Diener, H. C. (2006). Prevalence of unexplained upper abdominal symptoms in patients with migraine. Cephalalgia, 26 (5), 506-510. doi: 10.1111/j.1468-2982.2005.01076.x

Hypothesis driven research and molecular mechanisms in functional dyspepsia: The beginning of a beautiful friendship in research and practice?

Holtmann, Gerald and Talley, Nicholas J. (2006). Hypothesis driven research and molecular mechanisms in functional dyspepsia: The beginning of a beautiful friendship in research and practice?. American Journal of Gastroenterology, 101 (3), 593-595. doi: 10.1111/j.1572-0241.2006.00480.x

Maintaining remission of ulcerative colitis with the probiotic Escherichia coli nissle 1917 is as effective as with standard mesalazine Die erhaltungstherapie einer remission bei einer colitis ulcerosa ist mit dem probiotikum Escherichia coli nissle 1917 genauso effektiv wie der goldstandard mesalazin

Adam, Birgit, Liebregts, Tobias and Holtmann, Gerald (2006). Maintaining remission of ulcerative colitis with the probiotic Escherichia coli nissle 1917 is as effective as with standard mesalazine Die erhaltungstherapie einer remission bei einer colitis ulcerosa ist mit dem probiotikum Escherichia coli nissle 1917 genauso effektiv wie der goldstandard mesalazin. Zeitschrift fur Gastroenterologie, 44 (3), 267-269. doi: 10.1055/s-2005-858972

Review article: From gastrin to gastro-oesophageal reflux disease - A century of acid suppression

Malfertheiner, P., Fass, R., Quigley, E. M.M., Modlin, I. M., Malagelada, J. R., Moss, S. F., Holtmann, G., Goh, K. L., Katelaris, P., Stanghellini, V., Talley, N. J., Tytgat, G. N. and Wright, N. A. (2006). Review article: From gastrin to gastro-oesophageal reflux disease - A century of acid suppression. Alimentary Pharmacology and Therapeutics, 23 (6), 683-690. doi: 10.1111/j.1365-2036.2006.02817.x

A placebo-controlled trial of itopride in functional dyspepsia

Holtmann, Gerald, Talley, Nicholas J., Liebregts, Tobias, Adam, Birgit and Parow, Christopher (2006). A placebo-controlled trial of itopride in functional dyspepsia. New England Journal of Medicine, 354 (8), 832-840. doi: 10.1056/NEJMoa052639

A combination of peppermint oil and caraway oil attenuates the post-inflammatory visceral hyperalgesia in a rat model

Adam, Birgit, Liebregts, Tobias, Best, Jan, Bechmann, Lars, Lackner, Carolin, Neumann, Jens, Koehler, Stephan and Holtmann, Gerald (2006). A combination of peppermint oil and caraway oil attenuates the post-inflammatory visceral hyperalgesia in a rat model. Scandinavian Journal of Gastroenterology, 41 (2), 155-160. doi: 10.1080/00365520500206442

Functional Gastroduodenal Disorders

Tack, Jan, Talley, Nicholas J., Camilleri, Michael, Holtmann, Gerald, Hu, Pinjin, Malagelada, Juan-R. and Stanghellini, Vincenzo (2006). Functional Gastroduodenal Disorders. Gastroenterology, 130 (5), 1466-1479. doi: 10.1053/j.gastro.2005.11.059

Visceral pain and public speaking stress: Neuroendocrine and immune cell responses in healthy subjects

Lucas, A., Holtmann, G., Gerken, G., Pietsch, A., Braun-Lang, U., Gilani, K., Strassburger, K., Gesing, S., Janssen, O. E., Kavelaars, A., Heijnen, C. J., Schedlowski, M. and Elsenbruch, S. (2006). Visceral pain and public speaking stress: Neuroendocrine and immune cell responses in healthy subjects. Brain, Behavior, and Immunity, 20 (1), 49-56. doi: 10.1016/j.bbi.2005.03.009

Abdominal pain Abdominaler schmerz

Gschossmann, J. M., Holtmann, G., Netzer, P., Essig, M., Balsiger, B. M. and Scheurer, U. (2005). Abdominal pain Abdominaler schmerz. Internist, 46 (10), 1096-1104. doi: 10.1007/s00108-005-1457-y

Validation of the gastrointestinal symptom score for the assessment of symptoms in patients with functional dyspepsia

Adam, B., Liebregts, T., Saadat-Gilani, K., Vinson, B. and Holtmann, G. (2005). Validation of the gastrointestinal symptom score for the assessment of symptoms in patients with functional dyspepsia. Alimentary Pharmacology and Therapeutics, 22 (4), 357-363. doi: 10.1111/j.1365-2036.2005.02572.x

Understanding GERD symptoms in the clinical setting

Holtmann, Gerald (2005). Understanding GERD symptoms in the clinical setting. Drugs of today (Barcelona, Spain : 1998), 41 Suppl B (SUPPL. B), 13-7. doi: 10.1358/dot.2005.41.1.875775

Effect of E. coli Nissle 1917 on post-inflammatory visceral sensory function in a rat model

Liebregts, T., Adam, B., Bertel, A., Jones, S., Schulze, J., Enders, C., Sonnenborn, U., Lackner, K. and Holtmann, Gerald (2005). Effect of E. coli Nissle 1917 on post-inflammatory visceral sensory function in a rat model. Neurogastroenterology and Motility, 17 (3), 410-414. doi: 10.1111/j.1365-2982.2005.00638.x

Irritable bowel syndrome Das reizdarmsyndrom

Adam, B., Liebregts, T. and Holtmann, G. (2005). Irritable bowel syndrome Das reizdarmsyndrom. Deutsche Medizinische Wochenschrift, 130 (8), 399-401. doi: 10.1055/s-2005-863064

MR colonography in patients with incomplete conventional colonoscopy

Ajaj, Waleed, Lauenstein, Thomas C., Pelster, Gregor, Holtmann, Gerald, Ruehm, Stefan G., Debatin, Joerg F. and Goehde, Susanne C. (2005). MR colonography in patients with incomplete conventional colonoscopy. Radiology, 234 (2), 452-459. doi: 10.1148/radiol.2342032001

Global endpoints in functional gastrointestinal disease [2] (multiple letters)

Mangel, A. W., Fehnel, S. E., Adam, B., Liebregts, T. and Holtmann, G. (2005). Global endpoints in functional gastrointestinal disease [2] (multiple letters). Alimentary Pharmacology and Therapeutics, 22 (11-12), 1162-1163. doi: 10.1111/j.1365-2036.2005.02708.x

Susceptibility genes and functional gastrointestinal disorders

Liebregts, T., Adam, B. and Holtmann, G. (2005). Susceptibility genes and functional gastrointestinal disorders. Journal of Gastroenterology and Hepatology (Australia), 20 (11), 1792-1793. doi: 10.1111/j.1440-1746.2005.04163.x

Tegaserod is effective in the initial and retreatment of irritable bowel syndrome with constipation

Müller-Lissner, S., Holtmann, G., Rueegg, P., Weidinger, G. and Löffler, H. (2005). Tegaserod is effective in the initial and retreatment of irritable bowel syndrome with constipation. Alimentary Pharmacology and Therapeutics, 21 (1), 11-20. doi: 10.1111/j.1365-2036.2004.02294.x

IBS: A syndrome or many diseases?

Holtmann, Gerald (2004). IBS: A syndrome or many diseases?. Best Practice and Research: Clinical Gastroenterology, 18 (SUPPL.), 91-97. doi: 10.1016/j.bpg.2004.06.017

Review article: oesophageal complications and consequences of persistent gastro-oesophageal reflux disease

Pisegna, J, Holtmann, G, Howden, C W, Katelaris, P H, Sharma, P, Spechler, S, Triadafilopoulos, G and Tytgat, G (2004). Review article: oesophageal complications and consequences of persistent gastro-oesophageal reflux disease. Alimentary pharmacology & therapeutics, 20 Suppl 9 (9), 47-56. doi: 10.1111/j.1365-2036.2004.02240.x

A comparison of symptom intensity in patients with irritable bowel syndrome in primary and secondary care Ein vergleich der symptomintensität bei patienten mit reizdarmsyndrom in der primär- und sekundärversorgung

Liebregts, T., Best, J. and Holtmann, G. (2004). A comparison of symptom intensity in patients with irritable bowel syndrome in primary and secondary care Ein vergleich der symptomintensität bei patienten mit reizdarmsyndrom in der primär- und sekundärversorgung. Zeitschrift fur Gastroenterologie, 42 (11), 1329-1330. doi: 10.1055/s-2004-813614

Evidence-based medicine and phytotherapy for functional dyspepsia and irritable bowel syndrome: A systematic analysis of evidence for the herbal preparation Iberogast® Evidenz-basierte medizin und phytotherapie bei funktioneller dyspepsie und reizdarmsyndrom: Eine systematische analyse der verfügbaren evidenz zum präparat iberogast®

Holtmann, Gerald, Adam, Birgit and Vinson, Bettina (2004). Evidence-based medicine and phytotherapy for functional dyspepsia and irritable bowel syndrome: A systematic analysis of evidence for the herbal preparation Iberogast® Evidenz-basierte medizin und phytotherapie bei funktioneller dyspepsie und reizdarmsyndrom: Eine systematische analyse der verfügbaren evidenz zum präparat iberogast®. Wiener Medizinische Wochenschrift, 154 (21-22), 528-534. doi: 10.1007/s10354-004-0119-3

Heartburn in primary care: Problems below the surface

Holtmann, Gerald, Maldonado-Lopez, Evelyn and Haag, Sebastian (2004). Heartburn in primary care: Problems below the surface. Journal of Gastroenterology, 39 (11), 1027-1034. doi: 10.1007/s00535-004-1440-8

Visceral hyperalgesia and intestinal dysmotility following infection Viszerale hyperalgesie und gestörte darmmotilität als infektionsfolge

Adam, B., Bechmann, L. P. and Holtmann, Gerald (2004). Visceral hyperalgesia and intestinal dysmotility following infection Viszerale hyperalgesie und gestörte darmmotilität als infektionsfolge. Zeitschrift fur Gastroenterologie, 42 (11), 1331-1332. doi: 10.1055/s-2004-813701

Symptom patterns in functional dyspepsia and irritable bowel syndrome: Relationship to disturbances in gastric emptying and response to a nutrient challenge in consulters and non-consulters

Haag, S., Talley, N. J. and Holtmann, G. (2004). Symptom patterns in functional dyspepsia and irritable bowel syndrome: Relationship to disturbances in gastric emptying and response to a nutrient challenge in consulters and non-consulters. Gut, 53 (10), 1445-1451. doi: 10.1136/gut.2003.030049

Real time high resolution magnetic resonance imaging for the assessment of gastric motility disorders

Ajaj, W., Goehde, S. C., Papanikolaou, N., Holtmann, G., Ruehm, S. G., Debatin, J. F. and Lauenstein, T. C. (2004). Real time high resolution magnetic resonance imaging for the assessment of gastric motility disorders. Gut, 53 (9), 1256-1261. doi: 10.1136/gut.2003.038588

Molecular basis of functional gastrointestinal disorders

Holtmann, Gerald, Liebregts, Tobias and Siffert, Winfried (2004). Molecular basis of functional gastrointestinal disorders. Best Practice and Research: Clinical Gastroenterology, 18 (4), 633-640. doi: 10.1016/j.bpg.2004.04.006

Are There Alterations of Neuroendocrine and Cellular Immune Responses to Nutrients in Women with Irritable Bowel Syndrome?

Elsenbruch, Sigrid, Holtmann, Gerald, Oezcan, Deniz, Lysson, Andreas, Janssen, Onno, Goebel, Marion U. and Schedlowski, Manfred (2004). Are There Alterations of Neuroendocrine and Cellular Immune Responses to Nutrients in Women with Irritable Bowel Syndrome?. American Journal of Gastroenterology, 99 (4), 703-710. doi: 10.1111/j.1572-0241.2004.04138.x

Clinical presentation and personality factors are predictors of the response to treatment in patients with functional dyspepsia: A randomized, double-blind placebo-controlled crossover study

Holtmann, Gerald, Kutscher, Sven-Uwe, Haag, Sebastian, Langkafel, Mathias, Heuft, Gereon, Neufang-Hueber, Jutta, Goebell, Harald, Senf, Wolfgang and Talley, Nicholas J. (2004). Clinical presentation and personality factors are predictors of the response to treatment in patients with functional dyspepsia: A randomized, double-blind placebo-controlled crossover study. Digestive Diseases and Sciences, 49 (4), 672-679. doi: 10.1023/B:DDAS.0000026317.00071.75

Real-Time High-Resolution MRI for the Assessment of Gastric Motility: Pre- and Postpharmacological Stimuli

Ajaj, Waleed, Lauenstein, Thomas, Papanikolaou, Nickolas, Holtmann, Gerald, Goehde, Susanne C., Ruehm, Stefan G. and Debatin, Joerg F. (2004). Real-Time High-Resolution MRI for the Assessment of Gastric Motility: Pre- and Postpharmacological Stimuli. Journal of Magnetic Resonance Imaging, 19 (4), 453-458. doi: 10.1002/jmri.20029

[Functional dyspepsia]

Haag, S and Holtmann, G (2004). [Functional dyspepsia]. MMW Fortschritte der Medizin, 146 (14), 51-2.

Treatment of functional dyspepsia with a herbal preparation: A double-blind, randomized, placebo-controlled, multicenter trial

Madisch, A., Holtmann, G., Mayr, G., Vinson, B. and Hotz, J. (2004). Treatment of functional dyspepsia with a herbal preparation: A double-blind, randomized, placebo-controlled, multicenter trial. Digestion, 69 (1), 45-52. doi: 10.1159/000076546

Determinants of health-related quality of life in patients with chronic liver diseases

Häuser, Winfried, Holtmann, Gerald and Grandt, Daniel (2004). Determinants of health-related quality of life in patients with chronic liver diseases. Clinical Gastroenterology and Hepatology, 2 (2), 157-163. doi: 10.1016/S1542-3565(03)00315-X

Intraoperative Cholangioscopy in the Management of Biliary Adenomas

Sotiropoulos, Georgios C., Lang, Hauke, Holtmann, Gerald and Broelsch, Christoph E. (2004). Intraoperative Cholangioscopy in the Management of Biliary Adenomas. Journal of Surgical Oncology, 85 (2), 91-92. doi: 10.1002/jso.20015

Review article: management of peptic ulcer bleeding-the roles of proton pump inhibitors and Helicobacter pylori eradication

Holtmann, G and Howden, C W (2004). Review article: management of peptic ulcer bleeding-the roles of proton pump inhibitors and Helicobacter pylori eradication. Alimentary pharmacology & therapeutics, 19 Suppl 1 (1), 66-70. doi: 10.1111/j.0953-0673.2004.01841.x

Treatment of irritable bowel syndrome with herbal preparations: Results of a double-blind, randomized, placebo-controlled, multi-centre trial

Madisch, A., Holtmann, G., Plein, K. and Hotz, J. (2004). Treatment of irritable bowel syndrome with herbal preparations: Results of a double-blind, randomized, placebo-controlled, multi-centre trial. Alimentary Pharmacology and Therapeutics, 19 (3), 271-279. doi: 10.1111/j.1365-2036.2004.01859.x

G-Protein β3 Subunit 825 CC Genotype Is Associated with Unexplained (Functional) Dyspepsia

Holtmann, Gerald, Siffert, Winfried, Haag, Sebastian, Mueller, Norbert, Langkafel, Mathias, Senf, Wolfgang, Zotz, Rainer and Talley, Nicholas J. (2004). G-Protein β3 Subunit 825 CC Genotype Is Associated with Unexplained (Functional) Dyspepsia. Gastroenterology, 126 (4), 971-979. doi: 10.1053/j.gastro.2004.01.006

Long-Term Effects of Transient Chemically Induced Colitis on the Visceromotor Response to Mechanical Colorectal Distension

Gschossmann, J. M., Liebregts, T., Adam, B., Buenger, L., Ruwe, M., Gerken, G. and Holtmann, G. (2004). Long-Term Effects of Transient Chemically Induced Colitis on the Visceromotor Response to Mechanical Colorectal Distension. Digestive Diseases and Sciences, 49 (1), 96-101. doi: 10.1023/B:DDAS.0000011609.68882.3a

Efficacy of artichoke leaf extract in the treatment of patients with functional dyspepsia: A six-week placebo-controlled, double-blind, multicentre trial

Holtmann, G., Adam, B., Haag, S., Collet, W., Grünewald, E. and Windeck, T. (2003). Efficacy of artichoke leaf extract in the treatment of patients with functional dyspepsia: A six-week placebo-controlled, double-blind, multicentre trial. Alimentary Pharmacology and Therapeutics, 18 (11-12), 1099-1105. doi: 10.1046/j.1365-2036.2003.01767.x

Papillomatosis confined to the distal biliary tract - A rare cause of obstructive jaundice: Report of a case

Sotiropoulos, Georgios C., Lang, Hauke, Nadalin, Silvio, Holtmann, Gerald, Dirsch, Olaf and Broelsch, Christoph E. (2003). Papillomatosis confined to the distal biliary tract - A rare cause of obstructive jaundice: Report of a case. Surgery Today, 33 (10), 781-784. doi: 10.1007/s00595-003-2595-2

Persistently altered visceral perception after resection of an esophageal granular cell myoblastoma: A therapeutic concept revisited

Canbay, A., Gieseler, R. K., Hoffmann, P., Holtmann, G. and Rünzi, M. (2003). Persistently altered visceral perception after resection of an esophageal granular cell myoblastoma: A therapeutic concept revisited. Zeitschrift fur Gastroenterologie, 41 (9), 917-920. doi: 10.1055/s-2003-41826

Serum ferritin and survival of renal transplant recipients: A prospective 10-year cohort study

Herget-Rosenthal, Stefan, Gerken, Guido, Philipp, Thomas and Holtmann, Gerald (2003). Serum ferritin and survival of renal transplant recipients: A prospective 10-year cohort study. Transplant International, 16 (9), 642-647. doi: 10.1111/j.1432-2277.2003.tb00364.x

GERD 2003 - A consensus on the way ahead

Moss, Steven F., Armstrong, David, Arnold, Rudi, Ferenci, Peter, Fock, Kwong M., Holtmann, Gerald, McCarthy, Denis M., Moraes-Filho, Joaquim P., Mutschler, Ernst, Playford, Raymond, Spechler, Stuart J., Stanghellini, Vincenzo and Modlin, Irvin M. (2003). GERD 2003 - A consensus on the way ahead. Digestion, 67 (3), 111-117. doi: 10.1159/000071290

Time-resolved three-dimensional MR imaging of gastric emptying modified by IV administration of erythromycin

Lauenstein, Thomas C., Vogt, Florian M., Herborn, Christoph U., DeGreiff, Armin, Debatin, Jörg F. and Holtmann, Gerald (2003). Time-resolved three-dimensional MR imaging of gastric emptying modified by IV administration of erythromycin. American Journal of Roentgenology, 180 (5), 1305-1310. doi: 10.2214/ajr.180.5.1801305

Reflux disease and Barrett's esophagus

Haag, S. and Holtmann, G. (2003). Reflux disease and Barrett's esophagus. Endoscopy, 35 (2), 112-117. doi: 10.1055/s-2003-37013

Effects of a fixed combination of peppermint oil and caraway oil on symptoms and quality of life in patients suffering from functional dyspepsia

Holtmann, Gerald, Haag, S., Adam, B., Funk, Petra, Wieland, Veronika and Heydenreich, Claus-Jürgen (2003). Effects of a fixed combination of peppermint oil and caraway oil on symptoms and quality of life in patients suffering from functional dyspepsia. Phytomedicine, 10 (SUPPL. 4), 56-57. doi: 10.1078/1433-187X-00310

Diagnostic criteria and therapeutic strategies of abdominal pain syndromes Diagnostische kriterien von und therapeutische strategien bei schmerzen des magen-darm-trakts und der beckenorgane

Gschossmann, J. M., Häuser, W., Wesselmann, U. and Holtmann, G. (2002). Diagnostic criteria and therapeutic strategies of abdominal pain syndromes Diagnostische kriterien von und therapeutische strategien bei schmerzen des magen-darm-trakts und der beckenorgane. Schmerz, 16 (6), 476-480. doi: 10.1007/s00482-002-0192-8

Epidemiology and clinical phenomenology of visceral pain Epidemiologie und klinische phänomenologie viszeraler schmerzen

Gschossmann, Juergen M., Holtmann, G. and Mayer, E. A. (2002). Epidemiology and clinical phenomenology of visceral pain Epidemiologie und klinische phänomenologie viszeraler schmerzen. Schmerz, 16 (6), 447-451. doi: 10.1007/s00482-002-0188-4

Effect of transient chemically induced colitis on the visceromotor response to mechanical colorectal distension

Gschossmann, Jürgen M., Adam, Birgit, Liebregts, Tobias, Buenger, Lydia, Ruwe, Michael, Gerken, Guido, Mayer, Emeran A. and Holtmann, Gerald (2002). Effect of transient chemically induced colitis on the visceromotor response to mechanical colorectal distension. European Journal of Gastroenterology and Hepatology, 14 (10), 1067-1072. doi: 10.1097/00042737-200210000-00006

A randomized placebo-controlled trial of simethicone and cisapride for the treatment of patients with functional dyspepsia

Holtmann, G., Gschossmann, J., Mayr, P. and Talley, N. J. (2002). A randomized placebo-controlled trial of simethicone and cisapride for the treatment of patients with functional dyspepsia. Alimentary Pharmacology and Therapeutics, 16 (9), 1641-1648. doi: 10.1046/j.1365-2036.2002.01322.x

Gastrocolic fistula - A rare cause of cachexia and polyneuropathy Gastrokolische fistel als seltene ursache von kachexie und polyneuropathie

Schneider, A., Holtmann, Gerald, Rünzi, M., Drochner, K., Oldhafer, K. J. and Gerken, G. (2002). Gastrocolic fistula - A rare cause of cachexia and polyneuropathy Gastrokolische fistel als seltene ursache von kachexie und polyneuropathie. Zeitschrift fur Gastroenterologie, 40 (7), 521-524. doi: 10.1055/s-2002-32800

Capsaicin-sensitive nerve fibres induce epithelial cell proliferation, inflammatory cell immigration and transforming growth factor-alpha expression in the rat colonic mucosa in vivo

Hoffmann, Peter, Mazurkiewicz, J., Holtmann, G., Gerken, G., Eysselein, V. E. and Goebell, H. (2002). Capsaicin-sensitive nerve fibres induce epithelial cell proliferation, inflammatory cell immigration and transforming growth factor-alpha expression in the rat colonic mucosa in vivo. Scandinavian Journal of Gastroenterology, 37 (4), 414-422. doi: 10.1080/003655202317316042

A randomized, double-blind, comparative study of standard-dose rabeprazole and high-dose omeprazole in gastro-oesophageal reflux disease

Holtmann, G., Bytzer, P., Metz, M., Loeffler, V. and Blum, A. L. (2002). A randomized, double-blind, comparative study of standard-dose rabeprazole and high-dose omeprazole in gastro-oesophageal reflux disease. Alimentary Pharmacology and Therapeutics, 16 (3), 479-485. doi: 10.1046/j.1365-2036.2002.01207.x

(Post) inflammatory visceral hyperalgesia: Don't we believe what we don't see?

Holtmann, Gerald (2002). (Post) inflammatory visceral hyperalgesia: Don't we believe what we don't see?. Gastroenterology, 122 (3), 823-825. doi: 10.1053/gast.2002.32113

Do changes in visceral sensory function determine the development of dyspepsia during treatment with aspirin?

Holtmann, Gerald, Gschossmann, Juergen, Buenger, Lydia, Gerken, Guido and Talley, Nicholas J. (2002). Do changes in visceral sensory function determine the development of dyspepsia during treatment with aspirin?. Gastroenterology, 123 (5) 00278, 1451-1458. doi: 10.1053/gast.2002.36556

MR colonography with barium-based fecal tagging: Initial clinical experience

Lauenstein, Thomas C., Goehde, Susanne C., Ruehm, Stefan G., Holtmann, Gerald and Debatin, Jörg F. (2002). MR colonography with barium-based fecal tagging: Initial clinical experience. Radiology, 223 (1), 248-254. doi: 10.1148/radiol.2231010887

Epithelial cell-derived components induce transforming growth factor-α mRNA expression and epithelial cell proliferation in vitro

Hoffmann, Peter, Dignass, Axel U., Zeeh, Jörg M., Mazurkiewicz, Jessica, Holtmann, Gerald and Gerken, Guido (2001). Epithelial cell-derived components induce transforming growth factor-α mRNA expression and epithelial cell proliferation in vitro. European Journal of Gastroenterology and Hepatology, 13 (11), 1333-1340. doi: 10.1097/00042737-200111000-00012

Guidelines of the German Society of Metabolic and Digestive Diseases for the therapy of dyspesia Leitlinien der Deutschen Gesellschaft für Verdauungs- und Stoffwechselkrankheiten zur behandlung der dyspepsie

Malfertheiner, P., Holtmann, G., Peitz, U., Birkner, B., Arnold, R., Hotz, J., Leodolter, A., Mössner, J. and Robra, B. P. (2001). Guidelines of the German Society of Metabolic and Digestive Diseases for the therapy of dyspesia Leitlinien der Deutschen Gesellschaft für Verdauungs- und Stoffwechselkrankheiten zur behandlung der dyspepsie. Zeitschrift fur Gastroenterologie, 39 (11), 937-956. doi: 10.1055/s-2001-18536

Diurnal variation of abdominal motor responses to colorectal distension and plasma cortisol levels in rats

Gschossmann, J. M., Buenger, L., Adam, B., Liebregts, T., Saller, B., Mann, K., Gerken, G. and Holtmann, G. (2001). Diurnal variation of abdominal motor responses to colorectal distension and plasma cortisol levels in rats. Neurogastroenterology and Motility, 13 (6), 585-589. doi: 10.1046/j.1365-2982.2001.00293.x

Epidemiological trends of functional gastrointestinal disorders

Gschossmann, J. M., Haag, S. and Holtmann, Gerald (2001). Epidemiological trends of functional gastrointestinal disorders. Digestive Diseases, 19 (3), 189-194. doi: 10.1159/000050679

Treatment of functional dyspepsia (irritable bowel syndrome) Therapie der funktionellen dyspepsie (reizmagensyndrom)

Holtmann, G. (2001). Treatment of functional dyspepsia (irritable bowel syndrome) Therapie der funktionellen dyspepsie (reizmagensyndrom). Internist, 42 (9), 1261-1269. doi: 10.1007/s001080170079

Chronic intestinal pseudo-obstruction: Clinical symptomatology an course Die chronische intestinale pseudoobstruktion: Untersuchung zur klinischen symptomatik und verlauf

Gschossmann, J. M., Holtmann, G., Bünger, L., Grandt, D., Drochner, K. and Gerken, G. (2001). Chronic intestinal pseudo-obstruction: Clinical symptomatology an course Die chronische intestinale pseudoobstruktion: Untersuchung zur klinischen symptomatik und verlauf. Deutsche Medizinische Wochenschrift, 126 (36), 964-969. doi: 10.1055/s-2001-16967

H. pylori and functional dyspepsia. Increased serum antibodies as an independent risk factor?

Holtmann, G., Gschossmann, J., Holtmann, M. and Talley, N. J. (2001). H. pylori and functional dyspepsia. Increased serum antibodies as an independent risk factor?. Digestive Diseases and Sciences, 46 (7), 1550-1557. doi: 10.1023/A:1010612509593

Sensory functions and functional diseases of the gastrointestinal tract Sensorische funktionen des gastrointestinaltraktes und funktionelle magendarmerkrankungen

Gschossmann, J. M., Mayer, E. A., Bünger, L., Gerken, G. and Holtmann, G. (2001). Sensory functions and functional diseases of the gastrointestinal tract Sensorische funktionen des gastrointestinaltraktes und funktionelle magendarmerkrankungen. Deutsche Medizinische Wochenschrift, 126 (22), 659-663. doi: 10.1055/s-2001-14500

Reflux disease: the disorder of the third millennium

Holtmann, G (2001). Reflux disease: the disorder of the third millennium. European journal of gastroenterology & hepatology, 13 Suppl 1 (SUPPL. 1), S5-11.

Irritable bowel syndrome - The role of modern antimotility drugs Reizdarmsyndrom - Stellenwert der aktuellen motilitätspharmaka

Holtmann, G., Gschossmann, J. and Kruis, W. (2001). Irritable bowel syndrome - The role of modern antimotility drugs Reizdarmsyndrom - Stellenwert der aktuellen motilitätspharmaka. Internist, 42 (4), 524-532. doi: 10.1007/s001080050787

MR colonography without colonic cleansing: A new strategy to improve patient acceptance

Lauenstein, T., Holtmann, G., Schoenfelder, D., Bosk, S., Ruehm, S. G. and Debatin, J. F. (2001). MR colonography without colonic cleansing: A new strategy to improve patient acceptance. American Journal of Roentgenology, 177 (4), 823-827. doi: 10.2214/ajr.177.4.1770823

The management of irritable bowel syndrome: A European, primary and secondary care collaboration

Grant Thompson, W., Hungin, Amritpal P. S., Neri, Matteo, Holtmann, Gerald, Sofos, Sotirios, Delvaux, Michel and Caballero-Plasencia, Antonio (2001). The management of irritable bowel syndrome: A European, primary and secondary care collaboration. European Journal of Gastroenterology and Hepatology, 13 (8), 933-939. doi: 10.1097/00042737-200108000-00010

Differences in gastric mechanosensory function after repeated ramp distensions in non-consulters with dyspepsia and healthy controls

Holtmann, G., Gschossmann, J., Neufang-Hüber, J., Gerken, G. and Talley, N. J. (2000). Differences in gastric mechanosensory function after repeated ramp distensions in non-consulters with dyspepsia and healthy controls. Gut, 47 (3), 332-336. doi: 10.1136/gut.47.3.332

Gastrointestinal symptoms and subjects cluster into distinct upper and lower groupings in the community: A four nations study

Talley, Nicholas J., Holtmann, Gerald, Agréus, Lars and Jones, Michael (2000). Gastrointestinal symptoms and subjects cluster into distinct upper and lower groupings in the community: A four nations study. American Journal of Gastroenterology, 95 (6), 1439-1447. doi: 10.1016/S0002-9270(00)00867-4

Acute necrotizing pancreatitis - Bacterial infections as limiting factors Akute nekrotisierende pankreatitis - Bakterielle infektionen als limitierende komplikation

Runzi, M. and Holtmann, G. (2000). Acute necrotizing pancreatitis - Bacterial infections as limiting factors Akute nekrotisierende pankreatitis - Bakterielle infektionen als limitierende komplikation. Klinikarzt, 29 (3), 72-75.

Gastrointestinal infections Gastrointestinale infektionen

Gerken, G. and Holtmann, G. (2000). Gastrointestinal infections Gastrointestinale infektionen. Klinikarzt, 29 (3).

Helicobacter pylori infection - Gastrointestinal manifestations and therapeutic implications Helicobacter-pylori-infektion: Gastrointestinale manifestationen und therapie-implikationen

Schlomer, P., Gerken, G. and Holtmann, G. (2000). Helicobacter pylori infection - Gastrointestinal manifestations and therapeutic implications Helicobacter-pylori-infektion: Gastrointestinale manifestationen und therapie-implikationen. Klinikarzt, 29 (3), 60-65.

Lumbar radical nephrectomy Lumbale radikale nephrektomie: Eine retrospektive analyse von 186 fallen

Wiedemann, A., Holtmann, G., Diekmann, W. P. and Zumbé, J. (2000). Lumbar radical nephrectomy Lumbale radikale nephrektomie: Eine retrospektive analyse von 186 fallen. Urologe - Ausgabe A, 39 (2), 154-159. doi: 10.1007/s001200050024

Pain therapy and enzyme substitution: Practical aspects in chronic pancreatitis Schmerztherapie und Enzymsubstitution: Praktische aspekte bei chronischer Pankreatitis

Runzi, M. and Holtmann, G. (2000). Pain therapy and enzyme substitution: Practical aspects in chronic pancreatitis Schmerztherapie und Enzymsubstitution: Praktische aspekte bei chronischer Pankreatitis. Notfall Medizin, 26 (7), 293-295.

Upper abdominal pain as symptom: Acute pancreatitis and cholecystolithiasis Symptom oberbauchschmerz: Akute pankreatitis und cholezystolithiasis

Runzi, M. and Holtmann, G. (2000). Upper abdominal pain as symptom: Acute pancreatitis and cholecystolithiasis Symptom oberbauchschmerz: Akute pankreatitis und cholezystolithiasis. Notfall Medizin, 26 (7), 286-292.

Alosetron relieves pain and improves bowel function compared with mebeverine in female nonconstipated irritable bowel syndrome patients

Jones, R. H., Holtmann, G., Rodrigo, L., Ehsanullah, R. S.B., Crompton, P. M., Jacques, L. A. and Mills, Jane G. (1999). Alosetron relieves pain and improves bowel function compared with mebeverine in female nonconstipated irritable bowel syndrome patients. Alimentary Pharmacology and Therapeutics, 13 (11), 1419-1427. doi: 10.1046/j.1365-2036.1999.00678.x

Randomised double-blind comparison of simethicone with cisapride in functional dyspepsia

Holtmann, G., Gschossmann, J., Karaus, M., Fischer, T., Becker, B., Mayr, P. and Gerken, G. (1999). Randomised double-blind comparison of simethicone with cisapride in functional dyspepsia. Alimentary Pharmacology and Therapeutics, 13 (11), 1459-1465. doi: 10.1046/j.1365-2036.1999.00644.x

Management of uninvestigated and functional dyspepsia: A working party report for the World Congresses of Gastroenterology 1998

Talley, N. J., Axon, A., Bytzer, P., Holtmann, G., Lam, S. K. and Velohuyzen Van Zanten, S. (1999). Management of uninvestigated and functional dyspepsia: A working party report for the World Congresses of Gastroenterology 1998. Alimentary Pharmacology and Therapeutics, 13 (9), 1135-1148. doi: 10.1046/j.1365-2036.1999.00584.x

Prokinetics in patients with gastroparesis: A systematic analysis

Sturm, Andreas, Holtmann, Gerald, Goebell, Harald and Gerken, Guido (1999). Prokinetics in patients with gastroparesis: A systematic analysis. Digestion, 60 (5), 422-427. doi: 10.1159/000007687

[Consensus report: irritable bowel syndrome--definition, differential diagnosis, pathophysiology and therapeutic possibilities. Consensus of the German Society of Digestive and Metabolic Diseases]

Hotz, J, Enck, P, Goebell, H, Heymann-Mönnikes, I, Holtmann, G and Layer, P (1999). [Consensus report: irritable bowel syndrome--definition, differential diagnosis, pathophysiology and therapeutic possibilities. Consensus of the German Society of Digestive and Metabolic Diseases]. Zeitschrift fur Gastroenterologie, 37 (8), 685-700.

Conservative therapy of gastroesophageal reflux Konservative therapie der gastroosophagealen refluxerkrankung

Schlomer, P., Holtmann, G. and Gerken, G. (1999). Conservative therapy of gastroesophageal reflux Konservative therapie der gastroosophagealen refluxerkrankung. Klinikarzt, 28 (4), 105-111.

Current concepts of gastroesophageal reflux disease Aktuelle konzepte-gastroosophageale refluxerkrankung: Editorial

Holtmann, G. (1999). Current concepts of gastroesophageal reflux disease Aktuelle konzepte-gastroosophageale refluxerkrankung: Editorial. Klinikarzt, 28 (4).

Development of a new dyspepsia impact scale: The Nepean Dyspepsia Index

Talley, N. J., Haque, M., Wyeth, J. W., Stace, N. H., Tytgat, G. N.J., Stanghellini, V., Holtmann, G., Verlinden, M. and Jones, M. (1999). Development of a new dyspepsia impact scale: The Nepean Dyspepsia Index. Alimentary Pharmacology and Therapeutics, 13 (2), 225-235. doi: 10.1046/j.1365-2036.1999.00445.x

Gastric Helicobacter pylori infection accelerates healing of reflux esophagitis during treatment with the proton pump inhibitor pantoprazole

Holtmann, G., Cain, O. and Malfertheiner, P. (1999). Gastric Helicobacter pylori infection accelerates healing of reflux esophagitis during treatment with the proton pump inhibitor pantoprazole. Gastroenterology, 117 (1), 11-16. doi: 10.1016/S0016-5085(99)70544-5

Thoracic pain induced by esophageal-cardiac reflexes Bedeutung osophagokardialer reflexe fur die auslosung von brustschmerzen

Holtmann, Gerald, Schlömer, Petra and Gerken, Guido (1999). Thoracic pain induced by esophageal-cardiac reflexes Bedeutung osophagokardialer reflexe fur die auslosung von brustschmerzen. Herz, 24 (2), 154-157. doi: 10.1007/bf03043854

Nonischemic chest pain induced by coronary interventions a prospective study comparing coronary angioplasty and stent implantation

Jeremias, Allen, Kutscher, Sven, Haude, Michael, Heinen, Dagmar, Holtmann, Gerald, Senf, Wolfgang and Erbel, Raimund (1998). Nonischemic chest pain induced by coronary interventions a prospective study comparing coronary angioplasty and stent implantation. Circulation, 98 (24), 2656-2658. doi: 10.1161/01.CIR.98.24.2656

Die laparoskopische Behandlung paraösophagealer Hernien und des upside-down stomach

Peitgen, K., Walz, M. K., Holtmann, G. and Broelsch, C. (1998). Die laparoskopische Behandlung paraösophagealer Hernien und des upside-down stomach. Zentralblatt fur Chirurgie, 123 (9).

Involvement of chloride channels in the receptor-mediated activation of longitudinal colonic muscle

Kölbel, C. B., Holtmann, G., Mcroberts, J. A., Schöler, S., Aengenvoordt, P., Singer, M. V. and Mayer, E. A. (1998). Involvement of chloride channels in the receptor-mediated activation of longitudinal colonic muscle. Neurogastroenterology and Motility, 10 (6), 489-498. doi: 10.1046/j.1365-2982.1998.00122.x

Antibody response to specific H. pylori antigens in functional dyspepsia, duodenal ulcer disease, and health

Holtmann, G, Talley, N J, Mitchell, H and Hazell, S (1998). Antibody response to specific H. pylori antigens in functional dyspepsia, duodenal ulcer disease, and health. The American journal of gastroenterology, 93 (8), 1222-7. doi: 10.1111/j.1572-0241.1998.00399.x

Aktuelle Diagnostik der Dyspepsie

Holtmann, G. and Goebell, H. (1998). Aktuelle Diagnostik der Dyspepsie. Deutsche medizinische Wochenschrift (1946), 123 (15), 461-5. doi: 10.1055/s-2007-1023996

AGA technical review: evaluation of dyspepsia. American Gastroenterological Association

Talley, N. J., Silverstein, M. D., Agréus, L., Nyrén, O., Sonnenberg, A. and Holtmann, G. (1998). AGA technical review: evaluation of dyspepsia. American Gastroenterological Association. Gastroenterology, 114 (3), 582-95. doi: 10.1016/s0016-5085(98)70542-6

Altered vagal and intestinal mechanosensory function in chronic unexplained dyspepsia

Holtmann, G., Goebell, H., Jockenhoevel, F. and Talley, N. J. (1998). Altered vagal and intestinal mechanosensory function in chronic unexplained dyspepsia. Gut, 42 (4), 501-506. doi: 10.1136/gut.42.4.501

Nomenclature of dyspepsis, dyspepsia subgroups and functional dyspepsia: Clarifying the concepts

Holtmann, Gerald, Stanghellini, Vincenzo and Talley, Nicholas J. (1998). Nomenclature of dyspepsis, dyspepsia subgroups and functional dyspepsia: Clarifying the concepts. Bailliere's Clinical Gastroenterology, 12 (3), 417-433. doi: 10.1016/S0950-3528(98)90015-X

[The value of sucralfate in Helicobacter pylori eradication therapy]

Sturm, A and Holtmann, G (1997). [The value of sucralfate in Helicobacter pylori eradication therapy]. Zeitschrift fur Gastroenterologie, 35 (11), 1029-30.

»Functional dyspepsia« 1997 - Current concepts »Funktionelle dyspepsie« 1997 - Aktuelle konzepte

Peitz, U., Allescher, H. D., Arnold, R., Birkner, B., Dominguez-Munoz, J. E., Frommer, J., Hackelsberger, A., Holtmann, G., Labenz, J., Mössner, J., Radke, M., Schulzke, J. D., Stadelmann, O., Straub, C. and Malfertheiner, P. (1997). »Functional dyspepsia« 1997 - Current concepts »Funktionelle dyspepsie« 1997 - Aktuelle konzepte. Leber Magen Darm, 27 (5), 308-313.

Survival of human pancreatic enzymes during small bowel transit: effect of nutrients, bile acids, and enzymes

Holtmann, G, Kelly, D G, Sternby, B and DiMagno, E P (1997). Survival of human pancreatic enzymes during small bowel transit: effect of nutrients, bile acids, and enzymes. The American journal of physiology, 273 (2 Pt 1), G553-8. doi: 10.1152/ajpgi.1997.273.2.G553

Functional dyspepsia and irritable bowel syndrome: is there a common pathophysiological basis?

Holtmann, G, Goebell, H and Talley, N J (1997). Functional dyspepsia and irritable bowel syndrome: is there a common pathophysiological basis?. The American journal of gastroenterology, 92 (6), 954-9.

Functional dyspepsia, diagnosis and therapy Funktionelle Dyspepsie, Diagnostik und Therapie

Holtmann, Gerald and Von Der Ohe, Manfred (1997). Functional dyspepsia, diagnosis and therapy Funktionelle Dyspepsie, Diagnostik und Therapie. Medizinische Klinik, 92 (1), 25-27. doi: 10.1007/BF03042278

Altered postprandial motility in chronic pancreatitis: Role of malabsorption

Layer, P., Von der Ohe, M. R., Holst, J. J., Jansen, J. B.M.J., Grandt, D., Holtmann, G. and Goebell, H. (1997). Altered postprandial motility in chronic pancreatitis: Role of malabsorption. Gastroenterology, 112 (5), 1624-1634. doi: 10.1016/S0016-5085(97)70045-3

Severe intestinal bleeding due to necrotizing cholecystitis and perforation of a gallstone into the duodenum Obere gastrointestinale blutung durch nekrotisierende cholecystitis mit gallensteinperforation ins duodenum

Meier, Katrin, Krause, U., Holtmann, G. and Eigler, F. W. (1997). Severe intestinal bleeding due to necrotizing cholecystitis and perforation of a gallstone into the duodenum Obere gastrointestinale blutung durch nekrotisierende cholecystitis mit gallensteinperforation ins duodenum. Chirurg, 68 (10), 1035-1036. doi: 10.1007/s001040050317

Treatment of functional dyspepsia Therapie der funktionellen Dyspepsie

Kutscher, S. and Holtmann, G. (1997). Treatment of functional dyspepsia Therapie der funktionellen Dyspepsie. Verdauungskrankheiten, 15 (4), 190-195.

Current status of 3-dimensional imaging in surgical laparoscopy

Peitgen, K., Walz, M. V., Nimtz, K., Holtmann, G., Hellinger, A. and Walz, M. K. (1996). Current status of 3-dimensional imaging in surgical laparoscopy. Gastroenterology International, 9 (4), 119-125.

Association between H. pylori, duodenal mechanosensory thresholds, and small intestinal motility in chronic unexplained dyspepsia

Holtmann, Gerald, Talley, Nicholas J. and Goebell, Harald (1996). Association between H. pylori, duodenal mechanosensory thresholds, and small intestinal motility in chronic unexplained dyspepsia. Digestive Diseases and Sciences, 41 (7), 1285-1291. doi: 10.1007/BF02088548

Clinical value of the esophageal scintigraphy in multi-swallow technique comparing to esophageal manometry Bedeutung der parametrisierten Osophagusszintigraphie in Mehrfachschlucktechnik im Vergleich zur Osophagusmanometrie

Eising, E. G., Holtmann, G. and Reiners, Chr (1996). Clinical value of the esophageal scintigraphy in multi-swallow technique comparing to esophageal manometry Bedeutung der parametrisierten Osophagusszintigraphie in Mehrfachschlucktechnik im Vergleich zur Osophagusmanometrie. Radiologe, 36 (6), 508-514. doi: 10.1007/s001170050105

[Are proton pump inhibitors superior to H2 receptor antagonists within the scope of H. pylori eradication therapy? Meta analysis of current parallel group comparisons]

Holtmann, G, Layer, P and Goebell, H (1996). [Are proton pump inhibitors superior to H2 receptor antagonists within the scope of H. pylori eradication therapy? Meta analysis of current parallel group comparisons]. Zeitschrift fur Gastroenterologie, 34 (5), 267-72.

Impaired small intestinal peristaltic reflexes and sensory thresholds are independent functional disturbances in patients with chronic unexplained dyspepsia

Holtmann, G, Goebell, H and Talley, J (1996). Impaired small intestinal peristaltic reflexes and sensory thresholds are independent functional disturbances in patients with chronic unexplained dyspepsia. The American journal of gastroenterology, 91 (3), 485-91.

Erratum: Is Helicobacter pylori a cause of nonulcer dyspepsia? (Digestive Diseases and Sciences, (1995) Vol. 40, Number 11)

Holtmann, G. and Talley, N. J. (1996). Erratum: Is Helicobacter pylori a cause of nonulcer dyspepsia? (Digestive Diseases and Sciences, (1995) Vol. 40, Number 11). Digestive Diseases and Sciences, 41 (1). doi: 10.1007/BF02208609

A prospective randomized experimental evaluation of three-dimensional imaging in laparoscopy

Peitgen, K., Walz, M. V., Walz, M. V., Holtmann, G. and Eigler, F. W. (1996). A prospective randomized experimental evaluation of three-dimensional imaging in laparoscopy. Gastrointestinal Endoscopy, 44 (3), 262-267. doi: 10.1016/S0016-5107(96)70162-1

Current state of diagnosis and therapy of acute pancreatitis Akute Pankreatitis. Aktueller Stand der Diagnostik und Therapie

Runzi, M. and Holtmann, G. (1996). Current state of diagnosis and therapy of acute pancreatitis Akute Pankreatitis. Aktueller Stand der Diagnostik und Therapie. Notfall Medizin, 22 (10), 548-554.

Necrotizing pancreatitis Nekrotisierende Pankreatitis

Runzi, M. and Holtmann, G. (1996). Necrotizing pancreatitis Nekrotisierende Pankreatitis. Notfall Medizin, 22 (10), 556-557.

Nutrients and cyclical interdigestive pancreatic enzyme secretion in humans

Holtmann, G., Kelly, D. G. and DiMagno, E. P. (1996). Nutrients and cyclical interdigestive pancreatic enzyme secretion in humans. Gut, 38 (6), 920-924. doi: 10.1136/gut.38.6.920

Proton-pump inhibitors or H2-receptor antagonists for Helicobacter pylori eradication - A meta-analysis [10]

Holtmann, G., Layer, P. and Goebell, H. (1996). Proton-pump inhibitors or H2-receptor antagonists for Helicobacter pylori eradication - A meta-analysis [10]. Lancet, 347 (9003). doi: 10.1016/S0140-6736(96)90115-4

Perception of gastric distension - Influence of mode of distension on perception thresholds and gastric compliance

Holtmann, Gerald, Gschossmann, Jürgen, Guerra, Guillermo, Goebell, Harald and Talley, Nicholas J. (1995). Perception of gastric distension - Influence of mode of distension on perception thresholds and gastric compliance. Digestive Diseases and Sciences, 40 (12), 2673-2677. doi: 10.1007/BF02220459

Symptoms, investigation and treatment of gastroparesis

Talley, N. J., Hu, W. and Holtmann, G. (1995). Symptoms, investigation and treatment of gastroparesis. Modern Medicine of Australia, 38 (12), 27-30+32.

Helicobacter pylori and peptic ulcer--1995 therapeutic indications and recommendations of a Munster Expert Group

Domschke, W., Dettmer, A., Fenner, T., Gregor, M., Hesse, P., Holtmann, G., van Husen, N., Miederer, S. E., Schentke, K. U. and Schütz, E. (1995). Helicobacter pylori and peptic ulcer--1995 therapeutic indications and recommendations of a Munster Expert Group. Zeitschrift fur Gastroenterologie, 33 (10), 598-601.

[Chronic pancreatitis]

Layer, P H and Holtmann, G (1995). [Chronic pancreatitis]. Medizinische Klinik (Munich, Germany : 1983), 90 (9), 513-4.

Gastrointestinal problems in airline crew members

Enck, P, Müller-Sacks, E, Holtmann, G and Wegmann, H (1995). Gastrointestinal problems in airline crew members. Zeitschrift fur Gastroenterologie, 33 (9), 513-6.

Ranitidine and amoxicillin for the eradication of Helicobacter pylori in patients with ulcus duodeni RANITIDIN UND AMOXICILLIN ZUR ERADIKATION VON HELICOBACTER PYLORI BEI PATIENTEN MIT ULCUS DUODENI

Dettmer, A., Balint, T., Baumann, H., Bock, H., Brinkhoff, H., Brinkmann, U., Byrtus, M., Cypnan, R., Dirr, B., Eisold, H., Gabor, M., Gail, K., Holtmann, G., Hotz, J., Jensen, K. G., Hawickhorst, B., Knupfer, C., Kunze, R. and Leykam, D. (1995). Ranitidine and amoxicillin for the eradication of Helicobacter pylori in patients with ulcus duodeni RANITIDIN UND AMOXICILLIN ZUR ERADIKATION VON HELICOBACTER PYLORI BEI PATIENTEN MIT ULCUS DUODENI. Arzneimittel-Forschung/Drug Research, 45 (5), 604-607.

Report of a case with giant condyloma (Buschke-Löwenstein tumor) localized in the bladder

Wiedemann, A, Diekmann, W P, Holtmann, G and Kracht, H (1995). Report of a case with giant condyloma (Buschke-Löwenstein tumor) localized in the bladder. The Journal of urology, 153 (4), 1222-4. doi: 10.1016/S0022-5347(01)67559-1

Gastrointestinal sensory function in functional dyspepsia

Holtmann, Gerald, Goebell, Harald and Talley, Nicholas J. (1995). Gastrointestinal sensory function in functional dyspepsia. Gastroenterology, 109 (1). doi: 10.1016/0016-5085(95)90308-9

[H. pylori and chronic duodenal ulcer: eradication therapy with ranitidine-antibiotic combination and follow-up of ulcer disease]

Holtmann, G and Layer, P (1994). [H. pylori and chronic duodenal ulcer: eradication therapy with ranitidine-antibiotic combination and follow-up of ulcer disease]. Zeitschrift fur Gastroenterologie, 32 (8), 474-5.

Dyspepsia in healthy blood donors - Pattern of symptoms and association with Helicobacter pylori

Holtmann, Gerald, Goebell, Harald, Holtmann, Marianne and Talley, Nicholas J. (1994). Dyspepsia in healthy blood donors - Pattern of symptoms and association with Helicobacter pylori. Digestive Diseases and Sciences, 39 (5), 1090-1098. doi: 10.1007/BF02087563

Pancreatic enzymes in chronic pancreatitis

Layer, P and Holtmann, G (1994). Pancreatic enzymes in chronic pancreatitis. International journal of pancreatology : official journal of the International Association of Pancreatology, 15 (1), 1-11. doi: 10.1007/BF02924382

Dyspepsia in consulters and non-consulters: Prevalence, health-care seeking behaviour and risk factors

Holtmann, Gerald, Goebell, Harald and Talley, Nicholas J. (1994). Dyspepsia in consulters and non-consulters: Prevalence, health-care seeking behaviour and risk factors. European Journal of Gastroenterology and Hepatology, 6 (10), 917-924. doi: 10.1097/00042737-199410000-00014

Effects of neurokinins on human colonic motility

KÖULBEL, C. B., MAYER, E. A., HOLTMANN, G., LAYER, P., PETSCHULAT, W., ERHARD, J. and COEBELL, H. (1994). Effects of neurokinins on human colonic motility. Neurogastroenterology & Motility, 6 (2), 119-127. doi: 10.1111/j.1365-2982.1994.tb00179.x

[Effect of the prostaglandin E2 analog nocloprost on motility and acid clearance of the tubular esophagus in man]

Holtmann, G, Kölbel, C B, Ewers, M, Giese, A and Layer, P (1993). [Effect of the prostaglandin E2 analog nocloprost on motility and acid clearance of the tubular esophagus in man]. Medizinische Klinik (Munich, Germany : 1983), 88 Suppl 1, 2-4.

[Y1 receptors mediate inhibitory and stimulatory effects of peptide YY in isolated small intestine and large intestine muscles of the rabbit]

Kölbel, C B, Grandt, D, Holtmann, G, Schöler, S, Reeve, J R and Eysselein, V E (1993). [Y1 receptors mediate inhibitory and stimulatory effects of peptide YY in isolated small intestine and large intestine muscles of the rabbit]. Medizinische Klinik (Munich, Germany : 1983), 88 Suppl 1, 9-14.

[Therapy with pancreatic enzyme preparations]

Holtmann, G and Layer, P (1993). [Therapy with pancreatic enzyme preparations]. Medizinische Monatsschrift fur Pharmazeuten, 16 (2), 38-42.

Does long-term maintenance therapy with ranitidine affect the natural course of duodenal ulcer disease?

Holtmann, Gerald, Armstrong, David, Goebell, Harald, Arnold, Rudolf, Classen, Meinhard, Fischer, Michael and Blum, André L. (1993). Does long-term maintenance therapy with ranitidine affect the natural course of duodenal ulcer disease?. European Journal of Gastroenterology and Hepatology, 5 (5), 311-317. doi: 10.1097/00042737-199305000-00003

Functional Dyspepsia: Current Treatment Recommendations

Holtmann, Gerald and Talley, Nicholas J. (1993). Functional Dyspepsia: Current Treatment Recommendations. Drugs, 45 (6), 918-930. doi: 10.2165/00003495-199345060-00005

Influence of stress on the esophagus WIRKUNGEN VON STRESS AUF DEN OSOPHAGUS

Holtmann, G. and Goebell, H. (1993). Influence of stress on the esophagus WIRKUNGEN VON STRESS AUF DEN OSOPHAGUS. Verdauungskrankheiten, 11 (3), 100-102.

Influence of stress on the healing and relapse of duodenal ulcers. A prospective, multicenter trial of 2109 patients with recurrent duodenal ulceration treated with ranitidine. RUDER Study Group

Holtmann, G, Armstrong, D, Pöppel, E, Bauerfeind, A, Goebell, H, Arnold, R, Classen, M, Witzel, L, Fischer, M and Heinisch, M (1992). Influence of stress on the healing and relapse of duodenal ulcers. A prospective, multicenter trial of 2109 patients with recurrent duodenal ulceration treated with ranitidine. RUDER Study Group. Scandinavian journal of gastroenterology, 27 (11), 917-23. doi: 10.3109/00365529209000163

[Causes of functional dyspepsia]

Holtmann, G and Goebell, H (1992). [Causes of functional dyspepsia]. Deutsche medizinische Wochenschrift (1946), 117 (26), 1029-34. doi: 10.1055/s-2008-1062407

[Octreotide in intestinal pseudo-obstruction?]

Layer, P and Holtmann, G (1992). [Octreotide in intestinal pseudo-obstruction?]. Zeitschrift fur Gastroenterologie, 30 (5), 346-7.

Chronic pancreatitis

DiMagno, E. P. and Holtmann, G. (1992). Chronic pancreatitis. Current Opinion in Gastroenterology, 8 (5), 824-829. doi: 10.1097/00001574-199210000-00016

Stress and gastrointestinal motility in animals: A review of the literature

Enck, P. and Holtmann, G. (1992). Stress and gastrointestinal motility in animals: A review of the literature. Journal of Gastrointestinal Motility, 4 (2), 83-90. doi: 10.1111/j.1365-2982.1992.tb00084.x

Chronic pancreatitis

DiMagno, E. P. and Holtmann, G. (1991). Chronic pancreatitis. Current Opinion in Gastroenterology, 7 (5), 720-725. doi: 10.1097/00001574-199110000-00006

Stress and Gastrointestinal Motility in Humans: A Review of the Literature

Holtmann, Gerald and Enck, Paul (1991). Stress and Gastrointestinal Motility in Humans: A Review of the Literature. Neurogastroenterology & Motility, 3 (4), 245-254. doi: 10.1111/j.1365-2982.1991.tb00068.x

Acute and chronic stress effects on gastric and pancreatic secretion and bile flow

Holtmann, G., Kriebel, R. and Singer, M. V. (1990). Acute and chronic stress effects on gastric and pancreatic secretion and bile flow. Verdauungskrankheiten, 8 (6), 204-209.

[Prevalence, causes and effects of increased iron storage in patients with kidney transplantation]

Holtmann, G, Anlauf, M, Wagner, K, Holtmann, M, Kölbel, C B, Philipp, T and Goebell, H (1990). [Prevalence, causes and effects of increased iron storage in patients with kidney transplantation]. Medizinische Klinik (Munich, Germany : 1983), 85 (9), 517-22.

[Which studies are needed for the prediction of postoperative serum creatinine in unilateral nephrectomy? A retrospective analysis of 136 nephrectomies]

Wiedemann, A and Holtmann, G (1990). [Which studies are needed for the prediction of postoperative serum creatinine in unilateral nephrectomy? A retrospective analysis of 136 nephrectomies]. Zeitschrift fur Urologie und Nephrologie, 83 (9), 489-93.

Mental stress and gastric acid secretion - Do personality traits influence the response?

Holtmann, Gerald, Kriebel, Reinholde and Singer, Manfred V. (1990). Mental stress and gastric acid secretion - Do personality traits influence the response?. Digestive Diseases and Sciences, 35 (8), 998-1007. doi: 10.1007/BF01537249

Telenzepine, a new M1-receptor antagonist, is a more potent inhibitor of pentagastrin-stimulated gastric acid output than pirenzepine in dogs

Holtmann, G, Küppers, U and Singer, M V (1990). Telenzepine, a new M1-receptor antagonist, is a more potent inhibitor of pentagastrin-stimulated gastric acid output than pirenzepine in dogs. Scandinavian journal of gastroenterology, 25 (3), 293-7. doi: 10.1080/00365521.1990.12067106

[Transabdominal prostatic sonography and bladder neck-colliculus distance measurement for preoperative determination of prostatic weight: 2 methods in comparison]

Wiedemann, A and Holtmann, G (1990). [Transabdominal prostatic sonography and bladder neck-colliculus distance measurement for preoperative determination of prostatic weight: 2 methods in comparison]. Zeitschrift fur Urologie und Nephrologie, 83 (3), 101-3.

Comparison of 3 types of cell separators Vergleich dreier Zellseparatortypen

Moog, R., Holtmann, G., Holtmann, M. and Luboldt, W. (1990). Comparison of 3 types of cell separators Vergleich dreier Zellseparatortypen. Beiträge zur Infusionstherapie = Contributions to infusion therapy, 26, 123-126.

Person-related changes of the gastric acid secretion under acute mental stress PERSONENABHANGIGE VERANDERUNGEN DER MAGENSAURESEKRETION UNTER AKUTER MENTALER BELASTUNG

Kriebel, R., Singer, M. V. and Holtmann, G. (1990). Person-related changes of the gastric acid secretion under acute mental stress PERSONENABHANGIGE VERANDERUNGEN DER MAGENSAURESEKRETION UNTER AKUTER MENTALER BELASTUNG. Zeitschrift fur Differentielle und Diagnostische Psychologie, 11 (2), 93-108.

Differential effects of acute mental stress on interdigestive secretion of gastric acid, pancreatic enzymes, and gastroduodenal motility

Holtmann, G., Singer, M. V., Kriebel, R., Stäcker, K. H. and Goebell, H. (1989). Differential effects of acute mental stress on interdigestive secretion of gastric acid, pancreatic enzymes, and gastroduodenal motility. Digestive Diseases and Sciences, 34 (11), 1701-1707. doi: 10.1007/BF01540047

The effect of a new synthetic cholinergic compound (aclatonium napadisilate) on interdigestive motility and pancreatic function in humans

Kölbel, C B, Layer, P, Holtmann, G, Muttathil, J, Palakunnel, L, Demol, P, Hotz, J and Goebell, H (1989). The effect of a new synthetic cholinergic compound (aclatonium napadisilate) on interdigestive motility and pancreatic function in humans. International journal of pancreatology : official journal of the International Association of Pancreatology, 5 (3), 273-9. doi: 10.1007/BF02924472

Portocaval anastomosis in the cirrhotic rat -significance of a preoperative treatment for lowering lethality Die portocavale Anastomose um Lebercirrhosemodell bei der Ratte -Bedeutung einer speziellen praoperativen Vorbereitung zur Senkung der Operationsletalität

Hanisch, E., Holtmann, G., Marhöfer, M., Berner, V., Schweigkofler, U. and Paolucci, V. (1989). Portocaval anastomosis in the cirrhotic rat -significance of a preoperative treatment for lowering lethality Die portocavale Anastomose um Lebercirrhosemodell bei der Ratte -Bedeutung einer speziellen praoperativen Vorbereitung zur Senkung der Operationsletalität. Langenbecks Archiv für Chirurgie, 374 (2), 92-94. doi: 10.1007/BF01261616

Histamine H2 receptor antagonists and blood alcohol levels

Holtmann, G. and Singer, M. V. (1988). Histamine H2 receptor antagonists and blood alcohol levels. Digestive Diseases and Sciences, 33 (6), 767-768. doi: 10.1007/BF01540445

Clinicopathologic conference. Incidental finding of primary hemochromatosis at an early stage? Differential diagnostic considerations

Holtmann, G., Breuer, N., Donhuijsen, K. and Goebell, H. (1988). Clinicopathologic conference. Incidental finding of primary hemochromatosis at an early stage? Differential diagnostic considerations. Medizinische Klinik, 83 (2), 52-7.

[Does a single oral dose of famotidine influence the blood alcohol level?]

Holtmann, G, Knop, D, Becker, S and Singer, M V (1987). [Does a single oral dose of famotidine influence the blood alcohol level?]. Deutsche medizinische Wochenschrift (1946), 112 (42), 1619-20. doi: 10.1055/s-2008-1068302

[Cancer patients among one's circle of acquaintances--effect on participation in early cancer detection studies]

Neuser, J, Holtmann, G and Holtmann, M (1986). [Cancer patients among one's circle of acquaintances--effect on participation in early cancer detection studies]. Das Offentliche Gesundheitswesen, 48 (11), 599-604.

Bariatric surgery in alcohol dependence and alcohol-related liver disease

Williams, Thomas, Palmer, Andrew, Holtmann, Gerald, Connor, Jason and Clark, Paul (2023). Bariatric surgery in alcohol dependence and alcohol-related liver disease. EASL Congress 2023, Vienna, Austria, 21-24 June 2023. Amsterdam, Netherlands: Elsevier. doi: 10.1016/S0168-8278(23)00700-6

The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland

Pakneshan, Sahar, Moy, Naomi, Shah, Ayesha and Holtmann, Gerald (2023). The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland. Digestive Disease Week 2023, Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA, United States: Elsevier. doi: 10.1016/j.gie.2023.04.486

The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland

Pakneshan, Sahar, Moy, Naomi, Shah, Ayesha and Holtmann, Gerald (2023). The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland. Digestive Disease Week 2023, Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA, United States: Elsevier. doi: 10.1016/j.gie.2023.04.601

The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland

Pakneshan, Sahar, Moy, Naomi, Shah, Ayesha and Holtmann, Gerald (2023). The cost of quality in the provision of colonoscopy services at a large tertiary hospital in Southeast Queensland. Digestive Disease Week 2023, Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA, United States: Elsevier. doi: 10.1016/j.gie.2023.04.330

Post colonoscopy upper gastrointestinal cancers among participants in a faecal immunochemical test -based colorectal cancer screening program: results of a data linkage study

Pakneshan, Sahar, Moy, Naomi, Koloski, Natasha A., Shah, Ayesha and Holtmann, Gerald (2023). Post colonoscopy upper gastrointestinal cancers among participants in a faecal immunochemical test -based colorectal cancer screening program: results of a data linkage study. Digestive Disease Week 2023, Chicago, IL, United States, 6-9 May 2023. Philadelphia, PA, United States: Elsevier. doi: 10.1016/s0016-5085(23)03240-7

Diversity of Veillonella in cultures of the duodenal mucosa-associated microbiota suggests species-level differences between people with and without functional gastrointestinal symptoms

Schooth, L., Sid-Ahmed, A., Kang, S., Lim, Y., Fairlie, T., Shah, A., Holtmann, G. and Morrison, M. (2022). Diversity of Veillonella in cultures of the duodenal mucosa-associated microbiota suggests species-level differences between people with and without functional gastrointestinal symptoms. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) 2022, Sydney, NSW Australia, 9–11 September 2022. Richmond, VIC Australia: John Wiley & Sons.

Influence of proton pump inhibitors on the mucosa associated microbiome in the small intestine and colon

Shah, Ayesha, Sternes, Peter R., Pintos, Camila Ayala, Kang, Seungha, Jones, Michael P., Tyson, Gene, Morrison, Mark and Holtmann, Gerald J. (2022). Influence of proton pump inhibitors on the mucosa associated microbiome in the small intestine and colon. American Gastroenterological Association Conference 2022, Chicago, IL United States, 6-9 May 2022. Philadelphia, PA United States: Elsevier. doi: 10.1016/s0016-5085(22)62401-6

Strain-level functional and phenotypic resolution of the duodenal mucosa-associated microbiota in functional dyspepsia and healthy control subjects via a novel ex vivo combination of microbe culture and metagenomic sequencing

Schooth, Lauren F., Ahmed, Ahmed Sid, Kang, Seungha, Shah, Ayesha, Fairlie, Thomas, Teh, Jing Jie, Lim, Yenkai, Hoedt, Emily C., Talley, Nicholas J., Keely, Simon, Holtmann, Gerald J. and Morrison, Mark (2022). Strain-level functional and phenotypic resolution of the duodenal mucosa-associated microbiota in functional dyspepsia and healthy control subjects via a novel ex vivo combination of microbe culture and metagenomic sequencing. American Gastroenterological Association Conference 2022, Chicago, IL United States, 6-9 May 2022. Philadelphia, PA United States: Elsevier. doi: 10.1016/s0016-5085(22)61208-3

Differentiation and capture of the human duodenal mucosa-associated microbiota by a novel ex vivo combination of microbe culture and metagenomic sequencing

Schooth, L., Kang, S., Lim, Y., Shah, A., Fairlie, T., Jimenez-Loayza, J., Teh, J.-J., Holtmann, G. and Morrison, M. (2021). Differentiation and capture of the human duodenal mucosa-associated microbiota by a novel ex vivo combination of microbe culture and metagenomic sequencing. GESA AGW 2021, Virtual, 4-12 September 2021. Richmond, VIC Australia: Wiley-Blackwell Publishing Asia.

Development and validation of the comprehensive endoscopy satisfaction tool (CEST)

McMaster, Jessica J., Kutyla, Marguerite J., Haig, Adam, Koloski, Natasha, Hourigan, Luke F., Meeusen, Vera, Shah, Ayesha, Talley, Nicholas J., Jones, Michael P. and Holtmann, Gerald J. (2021). Development and validation of the comprehensive endoscopy satisfaction tool (CEST). Asia Pacific Digestive Week (APDW), Kuala Lumpur, Malaysia, 19–22 August 2021. Richmond, VIC, Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/jgh.15607

Gut Microbiome Changes Are Different Between Ankylosing Spondylitis and Inflammatory Bowel Disease, and Correlate with Disease Activity in Both Diseases

Sternes, Peter, Brett, Laurel, Phipps, Julie, Ciccia, Francesco, de Guzman, Erika, Morrison, Mark, Holtmann, Gerald, Klingberg, Eva, McIvor, Carolyn, Forsblad-d'Elia, Helena and Brown, Matthew (2020). Gut Microbiome Changes Are Different Between Ankylosing Spondylitis and Inflammatory Bowel Disease, and Correlate with Disease Activity in Both Diseases. Annual Meeting of the American-College-of-Rheumatology (ACR), Electr Network, Nov 05-09, 2020. HOBOKEN: WILEY.

Quantitative PCR as a novel approach to determine small intestinal bacterial load in health and disease

Shah, Ayesha, Talley, Nicholas J., Koloski, Natasha A., Macdonald, Graeme A., Kendall, Bradley J., Shanahan, Erin R., Walker, Marjorie M., Jones, Michael P., Morrison, Mark and Holtmann, Gerald J. (2020). Quantitative PCR as a novel approach to determine small intestinal bacterial load in health and disease. Crohn's and Colitis Congress, Austin, TX United States, 23-25 January 2020. Philadelphia, PA United States: Elsevier.

Self-reported non-celiac wheat sensitivity in patients with chronic unexplained (functional) gastrointestinal symptoms: gut function, immune activation and duodenal mucosa associated microbiome

Shah, Ayesha, Talley, Nicholas J., Kang, Seungha, Do, Anh, Walker, Marjorie M., Shanahan, Erin R., Koloski, Natasha A., Jones, Michael P., Keely, Simon, Morrison, Mark and Holtmann, Gerald J. (2020). Self-reported non-celiac wheat sensitivity in patients with chronic unexplained (functional) gastrointestinal symptoms: gut function, immune activation and duodenal mucosa associated microbiome. AGA 2020, Online, 2020. Philadelphia, PA United States: Elsevier . doi: 10.1016/s0016-5085(20)31900-4

Peroral endoscopic myotomy for achalasia: predictors of treatment response

Ben Jacob, Ronen, Bradbear, Joseph, Taylor, Andrew, Shah, Ayesha, Hourigan, Luke F. and Holtmann, Gerald (2020). Peroral endoscopic myotomy for achalasia: predictors of treatment response. Meeting of the Federation of Neurogastroenterology and Motility, Adelaide, Australia, 25–28 March 2020. Chichester, West Sussex, United Kingdom: Wiley-Blackwell.

Quantitative PCR as a novel approach to determine small intestinal bacterial load in health and disease

Shah, Ayesha, Talley, Nicholas, Koloski, Natasha, Shanahan, Erin, Walker, Marjorie, Keely, Simon, Jones, Michael, Morrison, Mark and Holtmann, Gerald (2020). Quantitative PCR as a novel approach to determine small intestinal bacterial load in health and disease. Meeting of the Federation of Neurogastroenterology and Motility, Adelaide, Australia, 25 – 28 March 2020. Chichester, West Sussex, United Kingdom: Wiley-Blackwell.

Self-reported non-celiac wheat sensitivity (NCWS) in patients with chronic unexplained (functional) gastrointestinal symptoms

Shah, Ayesha, Talley, Nicholas, Kang, Seungha, Anh Do,, Walker, Marjorie, Koloski, Natasha, Jones, Michael, Keely, Simon, Morrison, Mark and Holtmann, Gerald (2020). Self-reported non-celiac wheat sensitivity (NCWS) in patients with chronic unexplained (functional) gastrointestinal symptoms. Meeting of the Federation of Neurogastroenterology and Motility, Adelaide, Australia, 25 – 28 March 2020. Chichester, West Sussex, United Kingdom: Wiley-Blackwell.

Variations of the mucosa associated microbiota along the human gastrointestinal tract in health and inflammatory bowel disease

Shah, Ayesha, Kang, Seungha, Tyson, Gene, Zaugg, Julian, Hugenholtz, Phil, Morrison, Mark and Holtmann, Gerald J. (2020). Variations of the mucosa associated microbiota along the human gastrointestinal tract in health and inflammatory bowel disease. Crohn's and Colitis Congress, Austin, TX, United States, 23-25 January 2020. Philadelphia, PA, United States: Elsevier . doi: 10.1016/s0016-5085(20)32052-7

Diagnostic yield and healthcare resource utilization of Eesophagogastroduodenoscopy in patients referred for colonoscopy for investigation of positive Fecal Occult Blood Test (FOBT plus )

Shah, Ayesha, Kutyla, Marguerite, Hansen, Teressa, Virgo, Kate, Koloski, Natasha, Huelsen-Katz, Alexander, Martin, Neal, Maqboul, Nadia, Chao, Che-Yung, Whaley, Amanda, Hourigan, Luke and Holtmann, Gerald (2019). Diagnostic yield and healthcare resource utilization of Eesophagogastroduodenoscopy in patients referred for colonoscopy for investigation of positive Fecal Occult Blood Test (FOBT plus ). Asia Pacific Digestive Week (APDW), Kolkata, India, 12–15 December 2019. Richmond, VIC, Australia: Wiley-Blackwell.

Functional Gastrointestinal Disorders (FGIDs) patients benefit from a 12-weeks multidisciplinary integrated treatment approach to reduce gastrointestinal symptoms, anxiety and depressive symptoms

Bray, Nicola, Koloski, Natasha, Jones, Michael, Do, Anh, Talley, Nicholas, Billin, Abbi, Bettens, Gemma, Mcallister, Sarah, Pang, Siong, Arthur, Leela, Campos, Jane, Chao, Jeff and Holtmann, Gerald (2019). Functional Gastrointestinal Disorders (FGIDs) patients benefit from a 12-weeks multidisciplinary integrated treatment approach to reduce gastrointestinal symptoms, anxiety and depressive symptoms. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW), Adelaide, SA, Australia, 8–10 September 2019. Hoboken, NJ, United States: Wiley-Blackwell.

A 12-week multidisciplinary integrated treatment approach is superior to standard care for symptom reduction in patients with functional gastrointestinal disorders: A case-control study

Bray, N., Koloski, N., Jones, M., Do, A., Talley, N., Billin, A., Bettens, G., McAllister, S., Pang, S., Arthur, L., Campos, J., Chao, C., Catague, R., Whalley, A., MacDonald, G. and Holtmann, G. (2019). A 12-week multidisciplinary integrated treatment approach is superior to standard care for symptom reduction in patients with functional gastrointestinal disorders: A case-control study. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW), Adelaide, SA, Australia, 8–10 September 2019. Hoboken, NJ, United States: Wiley-Blackwell.

A hospital-based, multidisciplinary approach to lifestyle management is effective in patients with non-alcoholic fatty liver disease

Britton, L., Stewart, A., Campos, J., Robertson, T., Mcallister, S., De Maria, K., Catague, R., Wright, P., Holtmann, G. and MacDonald, G. (2019). A hospital-based, multidisciplinary approach to lifestyle management is effective in patients with non-alcoholic fatty liver disease. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) “The Universe Within”, Adelaide, SA, Australia, 8–10 September 2019. Richmond, VIC, Australia: Wiley-Blackwell.

Patients with functional gastrointestinal disorders benefit from a 12-week multidisciplinary integrated treatment approach to reduce anxiety and depressive symptoms

Bray, N., Koloski, N., Jones, M., Do, A., Talley, N., Billin, A., Bettens, G., Mcallister, S., Pang, S., Arthur, L., Campus, J., Chao, C., Catague, R., Whaley, A., Macdonald, G. and Holtmann, G. (2019). Patients with functional gastrointestinal disorders benefit from a 12-week multidisciplinary integrated treatment approach to reduce anxiety and depressive symptoms. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW), Adelaide, SA, Australia, 8–10 September 2019. Hoboken, NJ, United States: Wiley-Blackwell.

In-vitro evaluation of antifoaming effects of simethicone: a dose-finding study

Kutyla, Marguerite, Shah, Ayesha, Meeusen, Vera, Elson, Jerome, Heulsen-Katz, Alex, Hourigan, Luke F. and Holtmann, Gerald J. (2019). In-vitro evaluation of antifoaming effects of simethicone: a dose-finding study. Digestive Disease Week (DDW), San Diego, CA, United States, 18-21 May 2019. Philadelphia, PA, United States: Elsevier. doi: 10.1016/j.gie.2019.03.070

Weight loss and metabolic improvements one year after treatment with a duodenal-jejunal bypass sleeve (Endobarrier (R))

McMaster, Jessica J., Shanahan, Erin R., Anh Do,, Rich, Graeme, Veronique, Chachay, Macdonald, Graeme A. and Holtmann, Gerald J. (2019). Weight loss and metabolic improvements one year after treatment with a duodenal-jejunal bypass sleeve (Endobarrier (R)). Digestive Disease Week (DDW), San Diego, CA USA, 18-21 May 2019. Philadelphia, PA USA: Elsevier.

273 – A Multidisciplinary Integrated Treatment Approach is Superior to Standard Care for Functional Gastrointestinal Disorders (FGIDS): A Case-Control Study

Bray, Nicola, Koloski, Natasha A., Jones, Michael P., Do, Anh, Talley, Nicholas J., McAllister, Sarah, Pang, Siong, Arthur, Leela, Campos, Jane, Chao, Che-yung, Billin, Abi, Bettens, Gemma, Catague, Rachel, Whaley, Amanda, Macdonald, Graeme A. and Holtmann, Gerald J. (2019). 273 – A Multidisciplinary Integrated Treatment Approach is Superior to Standard Care for Functional Gastrointestinal Disorders (FGIDS): A Case-Control Study. Digestive Disease Week 2019, San Diego, CA, United States, 18-21 May 2019. PHILADELPHIA: Elsevier BV. doi: 10.1016/s0016-5085(19)36917-3

Factorial analysis-based assessment of the Mucosa Associated Microbiome

Holtmann, Gerald, Morrison, Mark, Talley, Professor Nicholas, Koloski, Natasha, Shah, Ayesha and Jones, Michael (2019). Factorial analysis-based assessment of the Mucosa Associated Microbiome. Asia Pacific Digestive Week, Kolkata, India, 12–15 December 2019. Hoboken, NJ, United States: Wiley.

Tu1618 – Patients with Functional Gastrointestinal Disorders (FGIDS) Benefit from a Multidisciplinary Integrated Treatment Approach to Reduce Anxiety and Depressive Symptoms

Bray, Nicola, Koloski, Natasha A., Jones, Michael P., Do, Anh, Talley, Nicholas J., Billin, Abi, Bettens, Gemma, McAllister, Sarah, Pang, Siong, Arthur, Leela, Campos, Jane, Chao, Che-Yung, Catague, Rachel, Whaley, Amanda, Macdonald, Graeme A. and Holtmann, Gerald (2019). Tu1618 – Patients with Functional Gastrointestinal Disorders (FGIDS) Benefit from a Multidisciplinary Integrated Treatment Approach to Reduce Anxiety and Depressive Symptoms. Digestive Disease Week, San Diego, CA, United States, 18-21 May, 2019. PHILADELPHIA: Elsevier BV. doi: 10.1016/s0016-5085(19)39623-4

Quantitative PCR as a novel approach to determine influence of density of bacterial colonization on health and disease

Shah, Ayesha, Shanahan, Erin, Berendsen, Erwin, Macdonald, Graeme, Rich, Justin, Ghasemi, Pegah, Hansen, Teressa, Koloski, Natasha, Burger, Daniel, Keeley, Simon, Walker, Marjorie, Talley, Nicholas, Morrison, Mark and Holtmann, Gerald (2018). Quantitative PCR as a novel approach to determine influence of density of bacterial colonization on health and disease. Asian Pacific Digestive Week (APDW). Connecting Excellence on Gastroenterology and Hepatology in Asia-Pacific, Seoul, Korea, 15–18 November 2018. Richmond, VIC, Australia: Wiley-Blackwell.

Systematic review and meta-analysis: Prevalence of small intestinal bacterial overgrowth in irritable bowel syndrome

Shah, Ayesha, Talley, Nicholas J., Rich, Justin, Ghasemi, Pegah, Jones, Mike, Kendall, Bradley J., Burger, Daniel, Koloski, Natasha, Walker, Marjorie, Morrison, Mark and Holtmann, Gerald (2018). Systematic review and meta-analysis: Prevalence of small intestinal bacterial overgrowth in irritable bowel syndrome. Asian Pacific Digestive Week (APDW), Seoul, Korea, 15–18 November 2018. Hoboken, NJ, United States: Wiley-Blackwell.

Systematic review of the use of oral antibiotic therapy in primary sclerosing cholangitis and inflammatory bowel disease

Shah, Ayesha, Burger, Daniel, Stuart, Katherine, Martin, Neal, Walker, Marjorie, Tallis, Caroline, Jones, Mike, Macdonald, Graeme, Talley, Nicholas, Morrison, Mark and Holtmann, Gerald (2018). Systematic review of the use of oral antibiotic therapy in primary sclerosing cholangitis and inflammatory bowel disease. Asian Pacific Digestive Week (APDW). Connecting Excellence on Gastroenterology and Hepatology in Asia-Pacific, Seoul, Korea, 15–18 November 2018. Richmond, VIC, Australia: Wiley-Blackwell.

Anti-Cytolethal Distending Toxin B Antibody (Anti-CdtB) Differentiates Functional Dyspepsia From Healthy Controls

Talley, Nicholas J., Holtmann, Gerald, Walker, Marjorie M., Jones, Michael, Koloski, Natasha A. and Keely, Simon (2018). Anti-Cytolethal Distending Toxin B Antibody (Anti-CdtB) Differentiates Functional Dyspepsia From Healthy Controls. Annual Scientific Meeting of the American-College-of-Gastroenterology (ACG), Philadelphia, PA, United States, 5-10 October 2018. Philadelphia, PA, United States: Wolters Kluwer Health.

Zonulin as a Biomarker to Identify the Irritable Bowel Syndrome (IBS), Functional Dyspepsia (FD), and Non-Celiac Wheat Sensitivity (NCWS)

Talley, Nicholas J., Holtmann, Gerald, Walker, Marjorie M., Jones, Michael, Koloski, Natasha A. and Keely, Simon (2018). Zonulin as a Biomarker to Identify the Irritable Bowel Syndrome (IBS), Functional Dyspepsia (FD), and Non-Celiac Wheat Sensitivity (NCWS). Annual Scientific Meeting of the American-College-of-Gastroenterology (ACG), Philadelphia, PA, United States, 5-10 October 2018. Philadelphia, PA, United States: Wolters Kluwer Health.

Perturbation of the gut-brain axis as the mechanism of action for weight reduction in patients treated with a duodenal-jejunal bypass sleeve

Mcmaster, J. J., Rich, G. G., Shanahan, E. R., Do, A. T., Fletcher, L. M., Kutyla, M. J., Tallis, C., Macdonald, G. A., Chachay, V. S., Morrison, M. and Holtmann, G. J. (2018). Perturbation of the gut-brain axis as the mechanism of action for weight reduction in patients treated with a duodenal-jejunal bypass sleeve. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) “Gut Matters”, Brisbane, QLD Australia, 8-10 September 2018. Richmond, VIC Australia: John Wiley & Sons.

Quantitative polymerase chain reaction as a novel approach to determine influence of density of bacterial colonization on health and disease

Shah, A., Shanahan, E., Berendsen, E., Macdonald, G., Rich, J., Ghasemi, P., Hansen, T., Koloski, N., Burger, D., Keely, S., Walker, M., Talley, N. J., Morrison, M. and Holtmann, G. (2018). Quantitative polymerase chain reaction as a novel approach to determine influence of density of bacterial colonization on health and disease. Gastroenterological Society of Australia (GESA) Australian Gastroenterology Week (AGW) “Gut Matters”, Brisbane, QLD Australia, 8-10 September 2018. Richmond, VIC Australia: John Wiley & Sons.

Improving the quality of bowel preparation: rewarding patients for sucess or intensive patient education?

Kutyla, Marguerite, von Hippell, Courtney, Whaley, Amanda, Jones, Michael P. and Holtmann, Gerald J. (2018). Improving the quality of bowel preparation: rewarding patients for sucess or intensive patient education?. Annual Meeting of the American-Society-for-Gastrointestinal-Endoscopy / Digestive Disease Week, Washington, DC, United States, 2-5 June 2018. Philadelphia, PA, United States: Elsevier. doi: 10.1016/j.gie.2018.04.1397

Standardised oropharynx, hypopharynx and larynx assessment during 1000 consecutive elective oesophagogastroduodenosocopies - a prospective multicentre feasibility trial

Huelsen, Alexander, St John, Andrew T., Vokes, David, Hourigan, Luke F., Holtmann, Gerald and Walmsley, Russell S. (2018). Standardised oropharynx, hypopharynx and larynx assessment during 1000 consecutive elective oesophagogastroduodenosocopies - a prospective multicentre feasibility trial. Annual Meeting of the American-Society-for-Gastrointestinal-Endoscopy / Digestive Disease Week, Washington, DC, United States, 2-5 June 2018. Philadelphia, PA, United States: Elsevier. doi: 10.1016/j.gie.2018.04.1864

Not all fibres created equal: a systematic review and meta-analysis of dietary fibre and the gastrointestinal microbiota

So, Daniel, Whelan, Kevin, Rossi, Megan, Morrison, Mark, Holtmann, Gerald, Kelly, Jaimon, Shanahan, Erin, Staudacher, Heidi and Campbell, Katrina (2018). Not all fibres created equal: a systematic review and meta-analysis of dietary fibre and the gastrointestinal microbiota. Dietitians Association of Australia, 35th National Conference “Think Big”, Sydney, NSW, Australia, 17–19 May 2018. Richmond, VIC, Australia: John Wiley & Sons.

Characterization of the mucosal- and device-associated microbiota following 48 weeks treatment with a duodenal-jejunal bypass sleeve (Endobarrier (E))

McMaster, Jessica J., Shanahan, Erin R., Rich, Graeme, Veronique, Chachay, Macdonald, Graeme, Morrison, Mark and Holtmann, Gerald J. (2018). Characterization of the mucosal- and device-associated microbiota following 48 weeks treatment with a duodenal-jejunal bypass sleeve (Endobarrier (E)). Annual Meeting of the American-Society-for-Gastrointestinal-Endoscopy / Digestive Disease Week, Washington, DC USA, 2-5 June 2018. Philadelphia, PA USA: Elsevier.

The duodenal-jejunal bypass sleeve (Endobarrier (R)) induces transient changes in the stool microbiota

McMaster, Jessica J., Shanahan, Erin R., Rich, Graeme, Veronique, Chachay, Macdonald, Graeme, Morrison, Mark and Holtmann, Gerald J. (2018). The duodenal-jejunal bypass sleeve (Endobarrier (R)) induces transient changes in the stool microbiota. Annual Meeting of the American-Society-for-Gastrointestinal-Endoscopy / Digestive Disease Week, Washington, DC USA, 2-5 June 2018. Philadelphia, PA USA: Elsevier.

Seroreactivity to Microbial Antigens and Gut-Homing Immune Responses in Functional Dyspepsia Patients with Postprandial Distress Syndrome

Burns, Grace, Shanahan, Erin, Anh Do, , Bruce, Jessica, Minahan, Kyra, Horvat, Jay, Foster, Paul, Holtmann, Gerald, Morrison, Mark, Walker, Marjorie M., Talley, Nicholas J. and Keely, Simon (2018). Seroreactivity to Microbial Antigens and Gut-Homing Immune Responses in Functional Dyspepsia Patients with Postprandial Distress Syndrome. Experimental Biology Meeting, San Diego Ca, Apr 21-25, 2018. BETHESDA: FEDERATION AMER SOC EXP BIOL.

Mass spectrometric analysis of volatile organic compounds produced by duodenal microbiota

Bahr, Constance, Moore, Peter, Shanahan, Erin R., Burn, Paul, Williams, Craig, Holtmann, Gerald J., deVoss, James and Morrison, Mark (2018). Mass spectrometric analysis of volatile organic compounds produced by duodenal microbiota. Annual Meeting of the American Society for Gastrointestinal Endoscopy / Digestive Disease Week, Washington, DC, United States, 2-5 June, 2018. Philadelphia, PA, United States: Elsevier. doi: 10.1016/s0016-5085(18)32307-2

Mechanisms of Action for Weight Reduction in Patients Treated with a Duodenal-Jejunal Bypass Sleeve

McMaster, Jessica Jade, Rich, Graeme G., Shanahan, Erin R., Do, Anh T., Fletcher, Linda M., Kutyla, Marguerite J., Tallis, Caroline, Chachay, Veronique S., Morrison, Mark, Macdonald, Graeme A. and Holtmann, Gerald J. (2018). Mechanisms of Action for Weight Reduction in Patients Treated with a Duodenal-Jejunal Bypass Sleeve. Asian Pacific Digestive Week (APDW). Connecting Excellence on Gastroenterology and Hepatology in Asia‐Pacific, Seoul, Korea, 15–18 November 2018. Hoboken, NJ United States: Wiley.

Systematic review and meta-analysis: Prevalence of small intestinal bacterial overgrowth in inflammatory bowel disease

Shah, Ayesha, Morrison, Mark, Burger, Daniel, Martin, Neal, Rich, Justin, Jones, Mike, Koloski, Natasha, Walker, Marjorie, Talley, Nicholas and Holtmann, Gerald (2018). Systematic review and meta-analysis: Prevalence of small intestinal bacterial overgrowth in inflammatory bowel disease. Asian Pacific Digestive Week (APDW) Connecting Excellence on Gastroenterology and Hepatology in Asia‐Pacific, Seoul, Korea, 15–18 November 2018. Hoboken, NJ United States: Wiley-Blackwell.

Is there an association between enteric methane (CH4) production and symptoms in patients with unexplained gastrointestinal (GI) symptoms?

Shah, Ayesha, Fletcher, Linda, Ghasemi, Pegah, Hansen, Teressa, Morrison, Mark and Holtmann, Gerald (2017). Is there an association between enteric methane (CH4) production and symptoms in patients with unexplained gastrointestinal (GI) symptoms?. Asian Pacific Digestive Week (APDW). The Future in Digestive Diseases, Hong Kong, Hong Kong, 23–26 September 2017. Hoboken, NJ, United States: Wiley.

Systematic review and meta-analysis: Prevalence of small intestinal bacterial overgrowth in chronic liver disease

Shah, Ayesha, Shanahan, Erin, Ghasemi, Pegah, MacDonald, Graeme A., Fletcher, Linda, Morrison, Mark, Jones, Mike and Holtmann, Gerald (2017). Systematic review and meta-analysis: Prevalence of small intestinal bacterial overgrowth in chronic liver disease. Asian Pacific Digestive Week (APDW). The Future in Digestive Diseases, Hong Kong, Hong Kong, 23–26 September 2017. Richmond, VIC, Australia: Wiley-Blackwell.

Augmentation of meal-related symptoms following placement of duodenal-jejunal bypass sleeve is a potential mechanism of action inducing weight loss

McMaster, Jessica, Rich, Graeme, Gandhi, Arjun, Kutyla, Marguerite, Tallis, Caroline, Macdonald, Graeme, Fletcher, Linda, Veronique, Chachay and Holtmann, Gerald J. (2017). Augmentation of meal-related symptoms following placement of duodenal-jejunal bypass sleeve is a potential mechanism of action inducing weight loss. Digestive Disease Week (DDW), Chicago, IL USA, 6-9 May 2017. Philadelphia, PA USA: Elsevier. doi: 10.1016/S0016-5085(17)32258-8

Improvements of liver and glycaemic parameters after Duodenal - Jejunal Bypass Sleeve (DJBS) insertion

Rich, Graeme, McMaster, Jessica, Gandhi, Arjun, Veronique, Chachay, Fletcher, Linda, Tallis, Caroline, Macdonald, Graeme and Holtmann, Gerald J. (2017). Improvements of liver and glycaemic parameters after Duodenal - Jejunal Bypass Sleeve (DJBS) insertion. Digestive Disease Week (DDW), Chicago Il, May 06-09, 2017. Philadelphia: W B SAUNDERS CO-ELSEVIER INC. doi: 10.1016/S0016-5085(17)32260-6

Patient factors as predictors of bowel preparation quality in an Australian tertiary hospital

Kutyla, Marguerite, Hourigan, Luke F., Koloski, Natasha A., Talley, Nicholas J., Gould, Kelly and Holtmann, Gerald J. (2017). Patient factors as predictors of bowel preparation quality in an Australian tertiary hospital. Digestive Disease Week (DDW), Chicago, IL, United States, 6-9 May 2017. Philadelphia, PA, United States: Elsevier. doi: 10.1016/s0016-5085(17)32599-4

A novel approach to quantify small intestinal bacterial load: a pilot study in Crohn's disease, functional gastrointestinal disorders and patients with iron deficiency

Shah, Ayesha, Nair, Ariya, Burger, Daniel, Do, Anh, Walker, Marjorie, Fletcher, Linda, Talley, Nicholas J., Morrison, Mark, Shanahan, Erin R. and Holtmann, Gerald (2017). A novel approach to quantify small intestinal bacterial load: a pilot study in Crohn's disease, functional gastrointestinal disorders and patients with iron deficiency. Asian Pacific Digestive Week (APDW). The Future in Digestive Diseases, Hong Kong, 23 - 26 September 2017. Richmond, VIC, Australia: Wiley-Blackwell Publishing Asia.

Cigarette smoking and diversity of the duodenal mucosa associated microbiome

Shanahan, Erin R., Shah, Ayesha, Do, Anh, Ghasemi, Pegah, Hansen, Teressa, Koloski, Natasha, Keely, Simon, Walker, Marjorie, Talley, Nicholas J., Morrison, Mark and Holtmann, Gerald (2017). Cigarette smoking and diversity of the duodenal mucosa associated microbiome. Asian Pacific Digestive Week (APDW). The Future in Digestive Diseases, Hong Kong, Hong Kong, 23–26 September 2017. Hoboken, NJ United States: Wiley.

Mucosa-associated microbiota and specific peripheral T-cell populations modulate gut-homing integrin a4&b7

Do, Anh , Shanahan, Erin R., Shah, Ayesha, Ghasemi, Pegah, Hansen, Teressa, Koloski, Natasha, Keely, Simon, Walker, Marjorie, Talley, Nick, Morrison, Mark and Holtmann, Gerald (2017). Mucosa-associated microbiota and specific peripheral T-cell populations modulate gut-homing integrin a4&b7. Asian Pacific Digestive Week (APDW). The Future in Digestive Diseases, Hong Kong, Hong Kong, 23–26 September 2017. Hoboken, NJ United States: Wiley.

Celiac Disease as a risk factor for the manifestation of Crohn's disease

Shah, Ayesha, Burger, Daniel, Martin, Neal and Holtmann, Gerald (2016). Celiac Disease as a risk factor for the manifestation of Crohn's disease. Gastroenterological Society of Australia, Australian Gastroenterology Week, Adelaide, SA, Australia, 10–12 October 2016. Hoboken, NJ, United States: Wiley-Blackwell.

Isolation of mucosa-associated bacteria from the duodenum in functional dyspepsia patients utilising the Brisbane Aseptic Biopsy Device

Shanahan, Erin R., Cuiv, Paraic O., Koloski, Natasha, Morrison, Mark and Holtmann, Gerald (2016). Isolation of mucosa-associated bacteria from the duodenum in functional dyspepsia patients utilising the Brisbane Aseptic Biopsy Device. Gastroenterological Society of Australia, Australian Gastroenterology Week, Adelaide, SA, Australia, 10–12 October 2016. Hoboken, NJ, United States: Wiley-Blackwell.

No pain - No gain: Results of a placebo controlled double-blind 8-week study on the effects of a proprietary kiwifruit preparation (Zyactinase (R)) on IBS symptoms

Holtmann, Gerald, Homburg, Justus, Talley, Nicholas, Nandurkar, Sanjay, Shah, Ayesha and Gibson, Peter R. (2016). No pain - No gain: Results of a placebo controlled double-blind 8-week study on the effects of a proprietary kiwifruit preparation (Zyactinase (R)) on IBS symptoms. Gastroenterological Society of Australia, Australian Gastroenterology Week, Adelaide, SA, Australia, 10–12 October 2016. Hoboken, NJ, United States: Wiley-Blackwell.

Gut permeability in chronic liver disease correlates with changes in the terminal ileum microbiota

Raj, A. S., Shanahan, E. R., Fletcher, L. M., Tran, C. D., Morrison, M., Holtmann, G. and Macdonald, G. A. (2016). Gut permeability in chronic liver disease correlates with changes in the terminal ileum microbiota. Gastroenterological Society of Australia, Australian Gastroenterology Week, Adelaide, SA, Australia, 10–12 October 2016. Hoboken, NJ, United States: Wiley-Blackwell.

Increased small intestinal permeability in chronic liver disease is associated with reduced abundance of Faecalibacterium prausnitzii in the terminal ileum mucosa

Raj, Ashok S., Shanahan, Erin, Fletcher, Linda M., Tran, Cuong, Bhat, Purnima, Morrison, Mark, Holtmann, Gerald and Macdonald, Graeme A. (2016). Increased small intestinal permeability in chronic liver disease is associated with reduced abundance of Faecalibacterium prausnitzii in the terminal ileum mucosa. 67th Annual Meeting of the American-Association-for-the-Study-of-Liver-Diseases (AASLD), Boston, MA, United States, 11-15 November 2016. Hoboken, NJ, United States: John Wiley & Sons.

Altered Proximal Small-Intestinal Permeability and Bacterial Translocation in Chronic Liver Disease in Relation to Hepatic Fibrosis and Disease Severity

Raj, Ashok S., Holtmann, Gerald, Fletcher, Linda, Vesey, David A., Hickman, Ingrid J., Shanahan, Erin R., Tran, Cuong D. and Macdonald, Graeme (2016). Altered Proximal Small-Intestinal Permeability and Bacterial Translocation in Chronic Liver Disease in Relation to Hepatic Fibrosis and Disease Severity. 57th Annual Meeting and Residents Fellow Conference of the Society-for-Surgery-of-the-Alimentary-Tract (SSAT) / 52nd Annual Meeting on Digestive Disease Week (DDW) / Meeting of the American-Gastroenterological-Association (AGA), San Diego Ca, May 21-24, 2016. PHILADELPHIA: W B SAUNDERS CO-ELSEVIER INC. doi: 10.1016/S0016-5085(16)33950-6

Case-control analysis of risk factors for poor bowel preparations in outpatient cohorts

DeBarros, Marguerite, Hourigan, Luke F., Koloski, Natasha A., Rich, Graeme, Whaley, Amanda, Young, Louise, Talley, Nicholas J., Johnson, Belinda and Holtmann, Gerald (2016). Case-control analysis of risk factors for poor bowel preparations in outpatient cohorts. 57th Annual Meeting and Residents Fellow Conference of the Society-for-Surgery-of-the-Alimentary-Tract (SSAT) / 52nd Annual Meeting on Digestive Disease Week (DDW) / Meeting of the American-Gastroenterological-Association (AGA), San Diego, CA, United States, 21-24 May 2016. Philadelphia, PA, United States: Elsevier. doi: 10.1016/s0016-5085(16)31541-4

Chronic Hepatitis C Is Associated With Dysbiosis of the Small Intestinal Microbiota and Altered Intestinal Permeability

Raj, Ashok S., Shanahan, Erin R., Holtmann, Gerald, Hickman, Ingrid J., Fletcher, Linda, Tran, Cuong D., Morrison, Mark and Macdonald, Graeme (2016). Chronic Hepatitis C Is Associated With Dysbiosis of the Small Intestinal Microbiota and Altered Intestinal Permeability. Digestive Disease Week (DDW), San Diego Ca, May 20-24, 2016. PHILADELPHIA: W B SAUNDERS CO-ELSEVIER INC. doi: 10.1016/S0016-5085(16)30815-0

Liver-related mortality in countries of the developed world: an ecological study approach to explain the variability

von Wulffen, Moritz T., Clark, Paul, Macdonald, Graeme, Raj, Ashok S., Kendall, Bradley J., Powell, Elizabeth and Holtmann, Gerald (2016). Liver-related mortality in countries of the developed world: an ecological study approach to explain the variability. 57th Annual Meeting and Residents Fellow Conference of the Society-for-Surgery-of-the-Alimentary-Tract (SSAT) / 52nd Annual Meeting on Digestive Disease Week (DDW) / Meeting of the American-Gastroenterological-Association (AGA), San Diego, CA, Untied States, 21-14 May 2016. Philadelphia, PA, United States: Elsevier . doi: 10.1016/S0016-5085(16)33139-0

A kiwifruit preparation (Zyactinase (R)) improves symptoms in irritable bowel syndrome

Holtmann, G., Homburg, J., Talley, N. J., Nandurkar, S., Shah, A. and Gibson, P. R. (2016). A kiwifruit preparation (Zyactinase (R)) improves symptoms in irritable bowel syndrome. Australian Gastroenterology Week 2016, Adelaide, South Australia, 10-12 October 2016. HOBOKEN: WILEY-BLACKWELL.

Chronic Hepatitis C Is Associated with Dysbiosis of the Small Intestinal Microbiota and Altered Intestinal Permeability

Raj, A. S., Shanahan, E., Holtmann, G., Hickman, I., Fletcher, L., Tran, C., Morrison, M. and Macdonald, G. (2016). Chronic Hepatitis C Is Associated with Dysbiosis of the Small Intestinal Microbiota and Altered Intestinal Permeability. EASL International Liver Congress, Barcelona, Spain, Apr 13-17, 2016. Amsterdam, Netherlands: Elsevier BV. doi: 10.1016/S0168-8278(16)00660-7

Changes in the duodenal microbiota in chronic liver disease

Raj, A., Shanahan, E., Holtmann, G., Lassemillante, A., Fletcher, L., Morrison, M. and Macdonald, G. (2015). Changes in the duodenal microbiota in chronic liver disease. GESA-AGW and WGO International Congress, Gastroenterological Society of Australia Australian Gastroenterology Week 2015 | World Congress of Gastroenterology, Brisbane, QLD, Australia, 28 September-2 October 2015. Hoboken, NJ, United States: Wiley-Blackwell.

Standardized oropharynx, hypopharynx and larynx assessment during elective oesophagogastroduodenosocopy - interim results of a prospective multicentre feasibility trial

Huelsen, A., Pandey, R., Rich, G. G., St John, A. T., Vokes, D., Jafer, A., Khan, M. I., Hourigan, L. F., Holtmann, G. and Walmsley, R. S. (2015). Standardized oropharynx, hypopharynx and larynx assessment during elective oesophagogastroduodenosocopy - interim results of a prospective multicentre feasibility trial. World Congress of Gastroenterology, Brisbane, QLD, Australia, 28 September-2 October 2015. Richmond, VIC, Australia: Wiley-Blackwell.

The duodenal mucosal microbiota following bowel preparation

Shanahan, E. R., Raj, A., Macdonald, G., Morrison, M. and Holtmann, G. (2015). The duodenal mucosal microbiota following bowel preparation. GESA-AGW and WGO International Congress, Gastroenterological Society of Australia Australian Gastroenterology Week, Brisbane, QLD, Australia, 28 September-2 October 2015. Hoboken, NJ, United States: Wiley-Blackwell.

What keeps gastroenterologists in the public sector busy? A prospective one month snapshot audit

Kheir, A., Koloski, N., Holtmann, G., Walker, M., Veysey, M. and Talley, N. (2015). What keeps gastroenterologists in the public sector busy? A prospective one month snapshot audit. GESA-AGW and WGO International Congress, Gastroenterological Society of Australia Australian Gastroenterology Week | World Congress of Gastroenterology, Brisbane, QLD, Australia, 28 September-2 October 2015. Hoboken, NJ, United States: Wiley-Blackwell.

Hen or egg: is there a link between inflammatory bowel and coeliac disease

Shah, A., Talley, N., Koloski, N., Burger, D., Martin, N., Walker, M. and Holtmann, G. (2015). Hen or egg: is there a link between inflammatory bowel and coeliac disease. Gastro 2015 GESA‐AGW and WGO International Congress, Gastroenterological Society of Australia , Brisbane, QLD, Australia, 28 September‐2 October 2015. Richmond, VIC Australia: Wiley-Blackwell.

Small intestinal permeability is elevated in chronic viral hepatitis prior to the development of cirrhosis, and is associated with the degree of fibrosis

Raj, A. S., Holtmann, G., Fletcher, L., Bhat, P., Tran, C., Black, M., Nath, K., Jao, W., Vesey, D. and Macdonald, G. A. (2015). Small intestinal permeability is elevated in chronic viral hepatitis prior to the development of cirrhosis, and is associated with the degree of fibrosis. 50th International Liver Congress of the European Association for the Study of the Liver, Vienna, Austria, 22-26 April, 2015. Amsterdam, Netherlands: Elsevier BV. doi: 10.1016/S0168-8278(15)30748-0

A systematic review of the performance and cost-efficiency of nurse and non-physician endoscopists

Stephens, M., Hourigan, L. F., Appleyard, M., Ostapowicz, G., Schoeman, M., Desmond, P. V., Andrews, J. M., Bourke, M., Hewitt, D., Margolin, D. A. and Holtmann, G. (2014). A systematic review of the performance and cost-efficiency of nurse and non-physician endoscopists. Australian Gastroenterology Week 2014, Gold Coast, QLD, Australia, 22-24 October 2014. Richmond, VIC, Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/jgh.12736_3

Hepatic fibrosis is associated with small intestinal permeability in chronic liver disease due to hepatitis C, hepatitis B and non-alcoholic fatty liver disease, in subjects without ascites. A prospective cohort study using non-invasive techniques

Raj, Ashok, Holtmann, Gerald, Bhat, Purnima, Fletcher, Linda, Tran, Cuong, Vesey, David and Macdonald, Graeme (2014). Hepatic fibrosis is associated with small intestinal permeability in chronic liver disease due to hepatitis C, hepatitis B and non-alcoholic fatty liver disease, in subjects without ascites. A prospective cohort study using non-invasive techniques. Asian Pacific Digestive Week, Bali, Indonesia, 22‐25, 2014. Richmond, VIC, Australia: Wiley-Blackwell Publishing Asia . doi: 10.1111/jgh.12766_2

Is geographic variability of incidence and prevalence of Crohn's Disease linked to Helicobacter pylori? An ecologic study

Shah, A., Talley, N. J., Walker, M., Koloski, N., Shanahan, E. R., Morrison, M., Burger, D., Andrews, J. M., Mcguckin, M., Jones, M. and Holtmann, G. (2014). Is geographic variability of incidence and prevalence of Crohn's Disease linked to Helicobacter pylori? An ecologic study. Australian Gastroenterology Week 2014, Broadbeach, QLD Australia, 22-24 October 2014. Richmond, VIC Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/jgh.12736_6

Non-invasive biomarkers are superior to clinical measures in predicting hepatic decompensation after liver resection

Thomas, James A., Raj, Ashok S., Chelvaratnam, Uthayanan, Black, Marrianne, Tallis, Caroline, Fletcher, Linda, Holtmann, Gerald, Fawcett, Jonathan and Stuart, Katherine (2014). Non-invasive biomarkers are superior to clinical measures in predicting hepatic decompensation after liver resection. 65th Annual Meeting of the American-Association-for-the-Study-of-Liver-Diseases, Boston, MA, United States, 7-11 November 2014. Hoboken, NJ, United States: John Wiley & Sons.

Colonoscopic polypectomy practices in Australia

O'Connor, S., Gupta, S., Burger, D., Hourigan, L. and Holtmann, G. (2013). Colonoscopic polypectomy practices in Australia. Australian Gastroenterology Week 2013, Melbourne, Australia, 7-9 October 2013. Richmond, VIC, Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/jgh.12365_3

Advanced Hepatic Fibrosis Is Associated With Increased Small Intestinal Permeability: A Novel Evaluation Incorporating a Plasma-Based Assay and Transient Elastography

Raj, Ashok, Macdonald, Graeme A., Bhat, Purnima, Tran, Cuong D. and Holtmann, Gerald (2013). Advanced Hepatic Fibrosis Is Associated With Increased Small Intestinal Permeability: A Novel Evaluation Incorporating a Plasma-Based Assay and Transient Elastography. Digestive Disease Week / 28th Annual Residents and Fellows Research Conference of the Society-for-Surgery-of-the-Alimentary-Tract (SSAT), Orlando Florida, 18 - 21 May, 2013. Philadelphia, United States of America: Elsevier Inc..

Increase of Demand for Endoscopic Services: A Survey of the Public Sector in Queensland Australia

Holtmann, Gerald, Appleyard, Mark N., Hourigan, Luke F., Scott, Jenny E. and Stockwell, Mary-Anne (2013). Increase of Demand for Endoscopic Services: A Survey of the Public Sector in Queensland Australia. AGA 2013, -, 2013. Philadelphia, PA United States: Elsevier. doi: 10.1016/s0016-5085(13)62151-4

Acoustic radiation force impulse imaging provides accurate assessment of liver fibrosis and is well correlated with transient elastography, biochemical and histological parameters

Chao, C. Y., Tallis, C., Stuart, K. A., Black, M. J. and Holtmann, G. (2013). Acoustic radiation force impulse imaging provides accurate assessment of liver fibrosis and is well correlated with transient elastography, biochemical and histological parameters. The Australian Gastroenterology Week 2013, Melbourne, VIC Australia, 7 - 9 October 2013. Richmond, VIC Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/jgh.12365_5

Cost effectiveness of rapid access to assessment and treatment model of care: Targeted hepatitis C clinics

Mangalore, R. P., Tallis, C., Stuart, K. A., Black, M., Whitty, J., Hewson, K. and Holtmann, G. (2013). Cost effectiveness of rapid access to assessment and treatment model of care: Targeted hepatitis C clinics. Australian Gastroenterology Week 2013, Melbourne Australia, 7-9 October 2013. Richmond, Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/jgh.12365_14

Significant hepatic fibrosis is associated with increased small intestinal permeability

Raj, A. S., Macdonald, G. A., Bhat, P., Fletcher, L. M., Tran, C., Black, M. and Holtmann, G. (2013). Significant hepatic fibrosis is associated with increased small intestinal permeability. The Australian Gastroenterology Week 2013, Melbourne, VIC Australia, 7 - 9 October 2013. Richmond, VIC Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/jgh.12365_5

Symptom improvement during treatment is linked to alterations of sensory function in functional dyspepsia: A placebo controlled randomised treatment trial

Holtmann, G., Andrews, J., Holloway, R., Beilby, J., Adam, B., Pilichiewicz, A. N., Goess, C., Fraser, R. J., Liebregts, T., Jones, M. and Talley, N. (2013). Symptom improvement during treatment is linked to alterations of sensory function in functional dyspepsia: A placebo controlled randomised treatment trial. The Australian Gastroenterology Week 2013, Melbourne, VIC Australia, 7 - 9 October 2013. Richmond, VIC Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/jgh.12365_7

Does urgency categorisation (triaging) prevent delayed diagnoses and treatment of significant gastric and colonic disease?

Black, Marrianne, Ward, Cheryl, Hourigan, Luke F., Appleyard, Mark N. and Holtmann, Gerald (2012). Does urgency categorisation (triaging) prevent delayed diagnoses and treatment of significant gastric and colonic disease?. Digestive Disease Week (DDW), San Diego, CA, United States, 19-22 May 2012. Philadelphia, PA, United States: Mosby. doi: 10.1016/j.gie.2012.03.759

Empirical third line H. pylori eradication therapy: a meta-analysis

Hendy, Peter J. and Holtmann, Gerald (2012). Empirical third line H. pylori eradication therapy: a meta-analysis. Australian Gastroenterology Week 2012, Adelaide, SA, Australia, 16-19 October 2012. Richmond, VIC, Australia: Wiley-Blackwell. doi: 10.1111/j.1440-1746.2011.07251_7.x

IBS: genes versus the environment

Holtmann, Gerald (2012). IBS: genes versus the environment. Asian Pacific Digestive Week 2012, Bangkok, Thailand, 05-08 December 2012. Richmond, VIC., Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/jgh.12005

Mechanisms of FD: what is the role of motor, sensory and inflammatory disorders?

Holtmann, Gerald (2012). Mechanisms of FD: what is the role of motor, sensory and inflammatory disorders?. Asian Pacific Digestive Week 2012, Bangkok, Thailand, 05-08 December 2012. Richmond, VIC., Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/jgh.12005

What is the unmet need in patients with inflammatory bowel disease and is this linked to inflammatory activity?

Greis, Christian, Mayer, Nora, Hendy, Peter, Burger, Daniel, Martin, Neal, Young, Louise and Holtmann, Gerald (2012). What is the unmet need in patients with inflammatory bowel disease and is this linked to inflammatory activity?. Australian Gastroenterology Week 2012, Adelaide, SA, Australia, 16-19 October 2012. Richmond, VIC, Australia: Wiley-Blackwell. doi: 10.1111/j.1440-1746.2011.07251_6.x

Is the decrease of H. pylori associated with endemic obesity in the western world?

Lenders, N. F. and Holtmann, G. (2011). Is the decrease of H. pylori associated with endemic obesity in the western world?. Australian Gastroenterology Week 2011, Brisbane, Qld, Australia, 12–15 September, 2011. Richmond, Vic., Australia: Wiley-Blackwell Publishing Asia. doi: 10.1111/j.1440-1746.2011.06825.x

Non-erosive reflux disease - Defining the entity and delineating the management

Modlin, Irvin M., Hunt, Richard H., Malfertheiner, Peter, Moayyedi, Paul, Quigley, Eamon M., Tytgat, Guido N.J., Tack, Jan, Holtmann, Gerald and Moss, Steven F. (2008). Non-erosive reflux disease - Defining the entity and delineating the management. doi: 10.1159/000151248

Asia-Pacific consensus on the management of gastroesophageal reflux disease: Update

Fock, Kwong Ming, Talley, Nicholas J., Fass, Ronnie, Goh, Khean Lee, Katelaris, Peter, Hunt, Richard, Hongo, Michio, Ang, Tiing Leong, Holtmann, Gerald, Nandurkar, Sanjay, Lin, San Ren, Wong, Benjamin C.Y., Chan, Francis K.L., Rani, Abdul Aziz, Bak, Young-Tae, Sollano, Jose, Ho, Lawrence K.Y. and Manatsathit, Sathoporn (2008). Asia-Pacific consensus on the management of gastroesophageal reflux disease: Update. Blackwell Publishing. doi: 10.1111/j.1440-1746.2007.05249.x

GERD: How to have a better day

Holtmann, Gerald (2007). GERD: How to have a better day. doi: 10.1097/MCG.0b013e3180437dc9

Review article: The patient with gastro-oesophageal reflux disease - Lifestyle advice and medication

Holtmann, G., Adam, B. and Liebregts, T. (2004). Review article: The patient with gastro-oesophageal reflux disease - Lifestyle advice and medication. Blackwell Publishing Ltd. doi: 10.1111/j.1365-2036.2004.02224.x

Consensus report: Clinical trial guidelines for pharmacological treatment of irritable bowel syndrome

Corazziari, E., Bytzer, P., Delvaux, M., Holtmann, G., Malagelada, J. R., Morris, J., Muller-Lissner, S., Spiller, R. C., Tack, J. and Whorwell, P. J. (2003). Consensus report: Clinical trial guidelines for pharmacological treatment of irritable bowel syndrome. doi: 10.1046/j.1365-2036.2003.01709.x