The University of Queensland

Adapting telehealth to address health equity: Perspectives of primary care providers across the United States

Azar, Rachel, Chan, Rachel, Sarkisian, Miriam, Burns, Robert D., Marcin, James P., Gotthardt, Christine, De Guzman, Keshia R., Rosenthal, Jennifer L. and Haynes, Sarah C. (2024). Adapting telehealth to address health equity: Perspectives of primary care providers across the United States. Journal of Telemedicine and Telecare. doi: 10.1177/1357633x241238780

Real-world comparative effectiveness of dalteparin and enoxaparin for venous thromboembolism prophylaxis

Di Mauro, Anna L, Austin, Lewis J, Zande, Jasmine, Winckel, Karl, Neale, Rodney and De Guzman, Keshia R (2024). Real-world comparative effectiveness of dalteparin and enoxaparin for venous thromboembolism prophylaxis. Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis. doi: 10.1097/mbc.0000000000001281

Economic evaluations of telepharmacy services in non-cancer settings: a systematic review

De Guzman, Keshia R., Gavanescu, Danielle, Smith, Anthony C. and Snoswell, Centaine L. (2024). Economic evaluations of telepharmacy services in non-cancer settings: a systematic review. Research in Social and Administrative Pharmacy, 20 (3), 246-254. doi: 10.1016/j.sapharm.2024.01.002

Advanced-scope pharmacist roles in medical outpatient clinics: a cost-consequence analysis

Snoswell, Centaine L, De Guzman, Keshia R and Barras, Michael (2023). Advanced-scope pharmacist roles in medical outpatient clinics: a cost-consequence analysis. Internal Medicine Journal. doi: 10.1111/imj.16280

Evaluation of the quality and safety of venous thromboembolism prophylaxis among gastroenterology inpatients at a tertiary hospital in australia

van Oosterom, Nameer, De Guzman, Keshia R., Winckel, Karl, Johnson, Anissa and Falconer, Nazanin (2023). Evaluation of the quality and safety of venous thromboembolism prophylaxis among gastroenterology inpatients at a tertiary hospital in australia. Hospital Pharmacy, 58 (6), 001857872311723-604. doi: 10.1177/00185787231172385

Cost-effectiveness of telehealth-delivered nutrition interventions: a systematic review of randomized controlled trials

Kelly, Jaimon T., Law, Lynette, De Guzman, Keshia R., Hickman, Ingrid J., Mayr, Hannah L., Campbell, Katrina L., Snoswell, Centaine L. and Erku, Daniel (2023). Cost-effectiveness of telehealth-delivered nutrition interventions: a systematic review of randomized controlled trials. Nutrition reviews, 81 (12), 1599-1611. doi: 10.1093/nutrit/nuad032

Experiences and learnings of pharmacists, students, and clinical assistants working collaboratively in a COVID-19 vaccination clinic: a qualitative study

Paradissis, Chariclia, De Guzman, Keshia R., Barras, Michael, La Caze, Adam, Winckel, Karl, Taufatofua, Natasha and Falconer, Nazanin (2023). Experiences and learnings of pharmacists, students, and clinical assistants working collaboratively in a COVID-19 vaccination clinic: a qualitative study. Exploratory Research in Clinical and Social Pharmacy, 9 100241, 100241. doi: 10.1016/j.rcsop.2023.100241

Pharmacists reducing medication risk in medical outpatient clinics: a retrospective study of 18 clinics

Snoswell, Centaine L., De Guzman, Keshia R. and Barras, Michael (2023). Pharmacists reducing medication risk in medical outpatient clinics: a retrospective study of 18 clinics. Internal Medicine Journal, 53 (1) imj.15504, 95-103. doi: 10.1111/imj.15504

Costs to the Medicare Benefits Schedule for general practitioner consultations: A time-series analysis

De Guzman, Keshia R., Snoswell, Centaine L., Caffery, Liam J., Wallis, Katharine A. and Smith, Anthony C. (2022). Costs to the Medicare Benefits Schedule for general practitioner consultations: A time-series analysis. Journal of Telemedicine and Telecare, 28 (10), 726-732. doi: 10.1177/1357633X221122135

The impact of telehealth policy changes on general practitioner consultation activity in Australia: a time-series analysis

De Guzman, Keshia R., Snoswell, Centaine L. and Smith, Anthony C. (2022). The impact of telehealth policy changes on general practitioner consultation activity in Australia: a time-series analysis. Australian Health Review, 46 (5), 605-612. doi: 10.1071/ah22058

Telehealth sustainability after COVID-19 – can you see me by video?

De Guzman, Keshia R., Snoswell, Centaine L. and Smith, Anthony C. (2022). Telehealth sustainability after COVID-19 – can you see me by video?. Australian Health Review, 46 (5), 642-643. doi: 10.1071/AH22134

Mental illnesses as a potential risk factor for non‐medical use of prescription opioids: a narrative review

De Guzman, Keshia R., Puljevic, Cheneal and Snoswell, Centaine L. (2022). Mental illnesses as a potential risk factor for non‐medical use of prescription opioids: a narrative review. Journal of Pharmacy Practice and Research, 52 (1), 19-25. doi: 10.1002/jppr.1781

Associations between mental illness and non-medical use of prescription opioids among a sample of people who use drugs in Australia and New Zealand

De Guzman, Keshia R., Snoswell, Centaine L., Maier, Larissa J., Winstock, Adam R., Ferris, Jason A. and Puljevic, Cheneal (2022). Associations between mental illness and non-medical use of prescription opioids among a sample of people who use drugs in Australia and New Zealand. Drugs: Education, Prevention and Policy, 30 (3), 1-9. doi: 10.1080/09687637.2022.2028726

General practitioner perceptions of telehealth services in Australia: a qualitative study

De Guzman, Keshia R., Snoswell, Centaine, Giles, Chantelle M., Smith, Anthony C. and Haydon, Helen M. (2022). General practitioner perceptions of telehealth services in Australia: a qualitative study. BJGP Open, 6 (1), 1-11. doi: 10.3399/bjgpo.2021.0182

Economic evaluations of remote patient monitoring for chronic disease: a systematic review

De Guzman, Keshia R., Snoswell, Centaine L., Taylor, Monica L., Gray, Leonard C. and Caffery, Liam J. (2022). Economic evaluations of remote patient monitoring for chronic disease: a systematic review. Value in Health, 25 (6), 897-913. doi: 10.1016/j.jval.2021.12.001

Specialist consultation activity and costs in Australia: before and after the introduction of COVID-19 telehealth funding

De Guzman, Keshia R., Caffery, Liam J., Smith, Anthony C. and Snoswell, Centaine L. (2021). Specialist consultation activity and costs in Australia: before and after the introduction of COVID-19 telehealth funding. Journal of Telemedicine and Telecare, 27 (10), 609-614. doi: 10.1177/1357633x211042433

Economic evaluations of videoconference and telephone consultations in primary care: a systematic review

De Guzman, Keshia R., Snoswell, Centaine L., Caffery, Liam J. and Smith, Anthony C. (2021). Economic evaluations of videoconference and telephone consultations in primary care: a systematic review. Journal of Telemedicine and Telecare, 30 (1) ARTN 1357633X211043380, 1357633X2110433-17. doi: 10.1177/1357633x211043380

The clinical effectiveness of telehealth: A systematic review of meta-analyses from 2010 to 2019

Snoswell, Centaine L., Chelberg, Georgina, De Guzman, Keshia R., Haydon, Helen H., Thomas, Emma E., Caffery, Liam J. and Smith, Anthony C. (2021). The clinical effectiveness of telehealth: A systematic review of meta-analyses from 2010 to 2019. Journal of Telemedicine and Telecare, 29 (9) 1357633X211022907, 1-16. doi: 10.1177/1357633x211022907

Quantifying pharmacist involvement in NRT prescriptions on hospital discharge

De Guzman, Keshia R. , Vitangcol, Kathryn Jemimah and Gupta, Deepali (2021). Quantifying pharmacist involvement in NRT prescriptions on hospital discharge. Pharmacy Growth, Research, Innovation and Training (Pharmacy GRIT), 4 (4), 309-310.

Evaluating the utility of a Smoking Cessation Clinical Pathway tool to promote nicotine prescribing and use among inpatients of a tertiary hospital in Brisbane, Australia

De Guzman, Keshia R., Snoswell, Centaine L., Puljevic, Cheneal and Gupta, Deepali (2020). Evaluating the utility of a Smoking Cessation Clinical Pathway tool to promote nicotine prescribing and use among inpatients of a tertiary hospital in Brisbane, Australia. Journal of Smoking Cessation, 15 (4), 214-218. doi: 10.1017/jsc.2020.22

Vitamin D and the link with Parkinson’s disease: causal or correlational?

Deguzman, K. R. and Ghahreman-Falconer, N. (2020). Vitamin D and the link with Parkinson’s disease: causal or correlational?. Pharmacy Growth, Research, Innovation and Training (Pharmacy GRIT), 3 (4), 291-292.

A systematic review of paediatric telediabetes service models

De Guzman, Keshia Rachel, Snoswell, Centaine L, Taylor, Monica L., Senanayake, Buddhika, Haydon, Helen Moyra, Batch, Jennifer, Smith, Anthony and Caffery, Liam J. (2020). A systematic review of paediatric telediabetes service models. Diabetes Technology & Therapeutics, 22 (8) dia.2019.0489, 623-638. doi: 10.1089/dia.2019.0489

A survey and discrete choice experiment for general practitioner preferences of telehealth consultations in Australia

De Guzman, Keshia R., Smith, Anthony C. and Snoswell, Centaine L. (2023). A survey and discrete choice experiment for general practitioner preferences of telehealth consultations in Australia. 23rd Conference on Successes and Failures in Telehealth (SFT-23), Adelaide, SA Australia, 27-29 November 2023.

Assessing the effects of an inpatient brief intervention tool for smoking cessation

Puljević, Cheneal, Vitangcol, Kathryn, De Guzman, Keshia, Gupta, Deepali and Snoswell, Centaine (2023). Assessing the effects of an inpatient brief intervention tool for smoking cessation. 2023 Australasian Professional Society on Alcohol and other Drugs (APSAD) Concerence, Adelaide, SA Australia, 12-15 November 2023.

A systematic review of economic evaluations of telepharmacy services in non-cancer settings

De Guzman, Keshia, Gavanescu, Danielle, Smith, Anthony and Snoswell, Centaine (2023). A systematic review of economic evaluations of telepharmacy services in non-cancer settings. Medicines Management 2023, the 47th SHPA National Conference, Cairns, QLD Australia, 2-4 November 2023.

Assessing the effects of an inpatient brief intervention tool for smoking cessation

Puljevic, Cheneal, Vitangcol, Kathryn, De Guzman, Keshia and Snoswell, Centaine (2023). Assessing the effects of an inpatient brief intervention tool for smoking cessation. APSAD 2023 Conference, Adelaide, SA, Australia, 12–15 November 2023. Chichester, West Sussex, United Kingdom: Wiley-Blackwell.

Impact of COVID-19 telehealth funding on general practitioner consultation costs in Australia

De Guzman, K.R., Snoswell, C.L., Wallace, K.A. and Smith, A.C. (2022). Impact of COVID-19 telehealth funding on general practitioner consultation costs in Australia. Australian Health Economics Society (AHES-22), Brisbane, QLD Australia, 20-21 September 2022.

A qualitative study of the experiences of a pharmacy team working collaboratively in a COVID-19 vaccination service

Paradissis, Chariclia, De Guzman, Keshia R., Barras, Michael, La Caze, Adam, Winckel, Karl, Taufatofua, Natasha and Falconer, Nazanin (2022). A qualitative study of the experiences of a pharmacy team working collaboratively in a COVID-19 vaccination service. 61st PAH Health Symposium, Brisbane, QLD Australia, 23-26 August 2022.

Are telehealth-delivered nutrition care interventions cost-effective for managing chronic diseases? A systematic review of all payer perspectives

Kelly, Jaimon, Law, Lynette, De Guzman, Keshia, Hickman, Ingrid, Mayr, Hannah, Campbell, Katrina, Snoswell, Centaine and Erku, Daniel (2022). Are telehealth-delivered nutrition care interventions cost-effective for managing chronic diseases? A systematic review of all payer perspectives. NUTRITION 2022 LIVE ONLINE, Online, June 2022. New York, NY United States: Oxford University Press. doi: 10.1093/cdn/nzac065.026

A time-series analysis to examine changes in general practitioner consultation activity resulting from Medicare policy changes

De Guzman, K. R., Snoswell, C. L. and Smith, A. C. (2022). A time-series analysis to examine changes in general practitioner consultation activity resulting from Medicare policy changes . Successes and Failures in Telehealth conference 2022 (SFT-2022), Brisbane, QLD,Australia, 9-11 November 2022.

Cost-effectiveness of remote patient monitoring for chronic disease management

De Guzman, K., Snoswell, C.L., Taylor, M.L., Gray, L.C. and Caffery, L.J. (2022). Cost-effectiveness of remote patient monitoring for chronic disease management. 12th Health Services Research (HSR-22) Conference, Sydney, NSW Australia, 29 November - 2 December 2022 .

Evaluation of changing costs of general practitioner services in Australia resulting from COVID-19 Medicare policy changes

De Guzman, K. R., Snoswell, C. L., Caffery, L. J., Wallace, K. A. and Smith, A. C. (2022). Evaluation of changing costs of general practitioner services in Australia resulting from COVID-19 Medicare policy changes. Successes and Failures in Telehealth conference 2022 (SFT-2022), Brisbane, QLD, Australia, 9-11 November 2022.

Telehealth interventions towards equitable access: a systematic review of international studies

Gallegos-Rejas, V., De Guzman, K.R., Kelly, J., Smith, A.C. and Thomas, E.E. (2022). Telehealth interventions towards equitable access: a systematic review of international studies. Successes and Failures in Telehealth Conference 2022 (SFT-2022), Brisbane, QLD, Australia, 9-11 November 2022.

A qualitative study on general practitioner perceptions of telehealth services in Australia

De Guzman, Keshia R., Snoswell, Centaine L., Giles, Chantelle M., Smith, Anthony C. and Haydon, Helen M. (2021). A qualitative study on general practitioner perceptions of telehealth services in Australia. Faculty of Medicine Higher Degree Research Symposium, Brisbane, Australia, 1-2 December 2021. The University of Queensland.

Telehealth activity and costs for specialist consultations in Australia as a result of the Coronavirus pandemic

De Guzman, Keshia R., Caffery, Liam J., Smith, Anthony C. and Snoswell, Centaine L. (2021). Telehealth activity and costs for specialist consultations in Australia as a result of the Coronavirus pandemic . Successes and Failures in Telehealth conference 2021 (SFT-2021), Online, 3-5 November 2021.

The effect of financial incentives on telehealth service uptake in Australia

Vitangcol, Kathryn J., Caffery, Liam J., De Guzman, Keshia R. and Snoswell, Centaine L. (2021). The effect of financial incentives on telehealth service uptake in Australia. Successes and Failures in Telehealth conference 2021 (SFT-2021), Online, 3-5 November 2021.

A systematic review of the cost-effectiveness of telehealth in primary care

De Guzman, Keshia R., Snoswell, Centaine L., Caffery, Liam J. and Smith, Anthony C. (2021). A systematic review of the cost-effectiveness of telehealth in primary care. iHEA (International Health Economics Association) Congress 2021, Online, 12-15 July 2021.

PNS81 Is telehealth in primary care cost-effective? A systematic review

De Guzman, K., Snoswell, C., Caffery, L. J. and Smith, A. C. (2021). PNS81 Is telehealth in primary care cost-effective? A systematic review. ISPOR 2021 - HEOR: Evolving for Tomorrow's Challenges, Virtual, 17-20 May 2021. New York, NY United States: Elsevier. doi: 10.1016/j.jval.2021.04.935

Is telehealth in primary care cost-effective? A systematic review

De Guzman, Keshia R., Snoswell, Centaine L., Caffery, Liam J. and Smith, Anthony C. (2021). Is telehealth in primary care cost-effective? A systematic review. ISPOR (International Society for Pharmacoeconomics and Outcomes Research) 2021, Online, 17-20 May 2021.

15 years of telepaediatrics: data discoveries and service successes

Smith, Anthony C., De Guzman, Keshia, Snoswell, Centaine L. and Caffery, Liam J. (2019). 15 years of telepaediatrics: data discoveries and service successes. 11th Health Services and Policy Research Conference, arranged by the Health Services Research Association of Australia and New Zealand (HSRAANZ), Auckland, New Zealand, 4-6 December 2019.

Pharmacists and pharmacy technicians' accuracy checking proficiency: results of a meta-analysis

De Guzman, Keshia and Snoswell, Centaine L. (2019). Pharmacists and pharmacy technicians' accuracy checking proficiency: results of a meta-analysis. The Society of Hospital Pharmacists of Australia (SHPA) Qld Branch: 2019 Pharmacy Research Symposium, Brisbane, Australia, 26 October 2019.

Evaluation of the economic factors and clinician drivers impacting telehealth uptake and sustainability in Australian general practice settings

De Guzman, Keshia (2023). Evaluation of the economic factors and clinician drivers impacting telehealth uptake and sustainability in Australian general practice settings. PhD Thesis, Centre for Health Services Research, The University of Queensland. doi: 10.14264/ee8ee45

More businesses are offering online medical certificates and telehealth prescriptions. What are the pros and cons?

Snoswell, Centaine L, Smith, Anthony and De Guzman, Keshia (2022, 11 28). More businesses are offering online medical certificates and telehealth prescriptions. What are the pros and cons? The Conversation

Rapid review of smoking cessation preferences among people who identify as Aboriginal and Torres Strait Islander, LGBTIQ, or experience mental illness. Consultancy report commissioned by the Cancer Council Victoria

Puljević, Cheneal, Snoswell, Aaron, De Guzman, Keshia and Ferris, Jason (2020). Rapid review of smoking cessation preferences among people who identify as Aboriginal and Torres Strait Islander, LGBTIQ, or experience mental illness. Consultancy report commissioned by the Cancer Council Victoria. Brisbane, QLD, Australia: Centre for Health Services Research, The University of Queensland.