Jason Robert Guertin

• Centre de recherche du CHU de Québec - Université Laval
• Centre de recherche en organogenèse expérimentale

Financements des 2 dernières années

• Alexandra Chapdelaine, Stage postdoctoral en médecine
• Comlan Lucien Hountongbe, Doctorat en épidémiologie
• Judicael Adadja, Doctorat en épidémiologie
• Miscale Solange Nyounga Ekomba, Doctorat en sciences pharmaceutiques - pharmaco-épidémiologie
• Philipp Frieden, Doctorat en épidémiologie
• Philippe Lachapelle, Maîtrise sur mesure - avec mémoire (M. Sc.)
• Regis Kiema, Maîtrise en épidémiologie - avec mémoire
• Simon Lafrance, Stage postdoctoral en médecine
• Soualio Gnanou, Doctorat en épidémiologie

Encadrements des 5 dernières années

• Blanchard Conombo, Doctorat en épidémiologie
• Félix Savoie-White, Maîtrise en épidémiologie - épidémiologie clinique - avec mémoire
• Gaetane Raymonde Julmiste, Maîtrise en biostatistique - avec mémoire
• Koffi Jean Martial Kouame, Stage postdoctoral en médecine
• Manh Hung Nguyen, Doctorat en santé communautaire
• Maria Eugenia Espinoza Moya, Stage postdoctoral en sciences de l'administration
• Naomi Chouinard, Doctorat en épidémiologie
• Naomi Chouinard, Maîtrise en épidémiologie - avec mémoire
• Rose Gagnon, Doctorat en sciences cliniques et biomédicales

Travaux de recherche des 5 dernières années

Did You Know That Confounding Could Bias Results Obtained within an Economic Evaluation? Medical Decision Making, 2026. Simon LaRue, Mike Paulden, Denis Talbot, Jason Robert Guertin. DOI 10.1177/0272989X261474826

Co-Supervisor 2026. Jason Robert Guertin.

Five-year clinical outcomes and costs of burn injuries: a portrait of burn care in Quebec, Canada Orphanet Journal of Rare Diseases, 2026. Naomi Hope Chouinard, Chanel Beaudoin Cloutier, Isabelle Xu, Sue-Ling Chang, Alice Dragomir, Lucie Germain, Eduardo Gus, Lynne Moore, Véronique J. Moulin, Andrée-Anne Roy, Jason Robert Guertin. DOI 10.1186/s13023-026-04565-2

Economic evaluation of deimplementation interventions: a systematic review. BMJ quality & safety, 2026. Comlan Lucien Hountongbé, Jason Robert Guertin, Soualio Gnanou, Blanchard Conombo, Pier-Alexandre Tardif, Noah Michael Ivers, Rohit Gandhi, Lynne Moore. DOI 10.1136/bmjqs-2025-019895

Primary contact physiotherapy versus standard emergency physician care in the emergency department: a Time-Driven Activity-Based Costing analysis Canadian Journal of Emergency Medicine, 2026. Rose Gagnon, Kadija Perreault, Jason R. Guertin, Luc J. Hébert, Simon Berthelot. DOI 10.1007/s43678-026-01100-x

Effectiveness of short-acting beta-2 agonists delivered by metered-dose inhaler with spacer versus nebulizer in acute asthma exacerbations: a systematic review and meta-analysis Journal of Asthma, 2026. Judicael Adadja, Tarek Boumenna, Frederic Bergeron, Patrick Daigneault, Jason R Guertin, Simon Berthelot. DOI 10.1080/02770903.2026.2696575

Economic evaluation of deimplementation interventions: a systematic review BMJ Quality & Safety, 2026. Comlan Lucien Hountongbé, Jason Robert Guertin, Soualio Gnanou, Blanchard Conombo, Pier-Alexandre Tardif, Lynne Moore.

Bringing Psilocybin-Assisted Therapy to Palliative Oncology: Early Lessons from Real-World Implementation Healthcare, 2026. Michel Dorval, Virginie Audet-Croteau, Sue-Ling Chang, Marianne Masse-Grenier, Annie Tremblay, Elodie Bénard, Alexandra Chapdelaine, Nicolas Garel, Jason Robert Guertin.

Bringing Psilocybin-Assisted Therapy to Palliative Oncology: Early Lessons from Real-World Implementation. Healthcare (Basel, Switzerland), 2026. Michel Dorval, Virginie Audet-Croteau, Sue-Ling Chang, Marianne Masse-Grenier, Annie Tremblay, Elodie Bénard, Alexandra Chapdelaine, Nicolas Garel, Jason Robert Guertin. DOI 10.3390/healthcare14111559

Direct Oral Anticoagulants and Incidence of Dementia in Patients With Nonvalvular Atrial Fibrillation Neurology Open Access, 2026. Julien Quang Le Van, Sarah Beradid, Erica E.M Moodie, James M. Brophy, Madeleine Durand, Jason Robert Guertin, Jean-Francois Boivin, Christel Renoux. DOI 10.1212/WN9.0000000000000077

Association of Advanced Access With Primary Care Performance: A Systematic Review. Annals of family medicine, 2026. Judicaël Adadja, Simon Lafrance, Janyce Gnanvi, Frédéric Bergeron, Amélie Boutin, Mylaine Breton, Jason R Guertin, Simon Berthelot. DOI 10.1370/afm.250593

Association of Advanced Access With Primary Care Performance: A Systematic Review The Annals of Family Medicine, 2026. Judicaël Adadja, Simon Lafrance, Janyce Gnanvi, Frédéric Bergeron, Amélie Boutin, Mylaine Breton, Jason R. Guertin, Simon Berthelot.

Course Title: ÉVALUATION ÉCONOMIQUE EN SANTÉ : THÉORIES ET APPLICATIONS 2026. Jason Robert Guertin.

Effectiveness of using full personal protective equipment in reducing the transmission of SARS-CoV-2 in health care workers: A systematic review American Journal of Infection Control, 2026. Juliette Gagnon, Myriam Naïmi, Frederic Bergeron, Yves Longtin, Judith Villeneuve, Katia Boudaoud, Daphnée Jolicoeur-Ouellette, Hong Hao Xu, Émile Cormier, Jason R. Guertin, Tania Marx, Judicaël Adadja, Ariane Bluteau, Simon Berthelot. DOI 10.1016/j.ajic.2025.11.013

Interventions de suivi auprès des patients avec des blessures traumatiques pour optimiser la gestion de la douleur ou l’utilisation d’opioïdes et leurs coûts associés : un protocole de revue de la portée Science of Nursing and Health Practices, 2026. DOI 10.62212/snahp.239

Economic evaluation of advanced practice physiotherapy models of care for upper extremity musculoskeletal disorders In Denmark: a registry-based cohort study The European Journal of Health Economics, 2026. Simon Lafrance, Cecilie Rud Budtz, Martin Byskov Kinnerup, François Desmeules, Jason Robert Guertin, Merete Nørgaard Madsen, David Høyrup Christiansen. DOI 10.1007/s10198-025-01817-z

Could Primary Contact Physical Therapy Improve Emergency Department Care While Being Efficient? A 3-Month Cost-Utility Analysis Journal of Orthopaedic & Sports Physical Therapy, 2026. Rose Gagnon, Jason R. Guertin, Kadija Perreault, Simon LaRue, Simon Berthelot, Komi Edem Gatovo, Simon Lafrance, Luc J. Hébert. DOI 10.2519/jospt.2025.13429

End of life distress as an economic issue: The case for psychedelic-assisted therapy. Palliative & supportive care, 2026. Michel Dorval, Virginie Audet-Croteau, Sue-Ling Chang, Florence Moureaux, Jason Robert Guertin. DOI 10.1017/s1478951526101722

Cost analysis of hospitalized children suspected of rare genetic diseases Orphanet Journal of Rare Diseases, 2026. Jean Martial Kouame, Simon LaRue, Camille Varin-Tremblay, Jacques L. Michaud, Anne-Marie Laberge, Jason Robert Guertin. DOI 10.1186/s13023-025-04182-5

End of life distress as an economic issue: The case for psychedelic-assisted therapy – ERRATUM Palliative and Supportive Care, 2026. Michel Dorval, Virginie Audet-Croteau, Sue-Ling Chang, Florence Moureaux, Jason Robert Guertin. DOI 10.1017/s1478951526101771

Cost-effectiveness of specialized trauma care: A systematic review Journal of Health Services Research & Policy, 2026. Soualio Gnanou, Jason Robert Guertin, Pier-Alexandre Tardif, Blanchard Conombo, Mélanie Bérubé, Natalie Yanchar, Simon Berthelot, Janyce Gnanvi, Lynne Moore.

Economic evaluations of advanced practice physiotherapy in primary and emergency care for MSK disorders: A systematic review 2026 NAPCRG Annual Meeting, Toronto, 2026. Lafrance, S; Gagnon, R; Christiansen, DH; Blanchette, MA; Berthelot, S; Demont, A; Guertin, JR.

Principal Supervisor 2026. Jason Robert Guertin.

Operationalization and implementation of Permission-to-Contact for Research (P2CR) in Primary Care 2026 NAPCRG Annual Meeting, Toronto, 2026. Stéfan, T; Ramsden, V; Poirier, MD; Guertin, JR; Bouchard, R; Bernier, A; LeBlanc, A.

Tracking Economic Outcomes of Myotonic Dystrophy Patients – Planning ahead before it’s too late 15th International Myotonic Dystrophy Consortium Meeting (IDMC-15), Chicoutimi, 2026. Jason Robert Guertin.

Impact of pregabalin reclassification as a controlled substance in Egypt on gabapentinoid and opioid utilization: A repeated cross-sectional study PLOS One, 2025. Araniy Santhireswaran, Simon LaRue, Shanzeh Chaudhry, Yilei Liu, Katie Suda, Omneya Mohamed, Mohamed Amin, Jason Guertin, Mina Tadrous. DOI 10.1371/journal.pone.0337833

Overall opioid sales per 1000 population with counterfactual scenarios by dashed lines and 95% CI for the post-intervention. 2025. Araniy Santhireswaran, Simon LaRue, Shanzeh Chaudhry, Yilei Liu, Katie Suda, Omneya Mohamed, Mohamed Amin, Jason Guertin, Mina Tadrous. DOI 10.1371/journal.pone.0337833.g004

Overall gabapentinoid sales log per 1000 population with counterfactual scenarios by dashed lines and 95% CI for the post-intervention. 2025. Araniy Santhireswaran, Simon LaRue, Shanzeh Chaudhry, Yilei Liu, Katie Suda, Omneya Mohamed, Mohamed Amin, Jason Guertin, Mina Tadrous. DOI 10.1371/journal.pone.0337833.g002

ARIMA model coefficients, p-values and Ljung-Box test results for overall opioids. 2025. Araniy Santhireswaran, Simon LaRue, Shanzeh Chaudhry, Yilei Liu, Katie Suda, Omneya Mohamed, Mohamed Amin, Jason Guertin, Mina Tadrous. DOI 10.1371/journal.pone.0337833.t003

AICc and BIC fit statistics for some models considered. 2025. Araniy Santhireswaran, Simon LaRue, Shanzeh Chaudhry, Yilei Liu, Katie Suda, Omneya Mohamed, Mohamed Amin, Jason Guertin, Mina Tadrous. DOI 10.1371/journal.pone.0337833.s005

ARIMA model intervention coding. 2025. Araniy Santhireswaran, Simon LaRue, Shanzeh Chaudhry, Yilei Liu, Katie Suda, Omneya Mohamed, Mohamed Amin, Jason Guertin, Mina Tadrous. DOI 10.1371/journal.pone.0337833.s003

Kwiatkowski unit root test results. 2025. Araniy Santhireswaran, Simon LaRue, Shanzeh Chaudhry, Yilei Liu, Katie Suda, Omneya Mohamed, Mohamed Amin, Jason Guertin, Mina Tadrous. DOI 10.1371/journal.pone.0337833.s004

MSR66 Dealing With Missing Data in Health Economic Studies of Small to Moderate Size: How to Minimize Bias Value in Health, 2025. Jason Robert Guertin, Denis Talbot, Rose Gagnon, Simon Berthelot, Simon Lafrance, Simon Larue. DOI 10.1016/j.jval.2025.09.3352

Modeling in R: a practical application using a cost-effectiveness analysis Health Economics Review, 2025. Jean Martial Kouame, Carole Siani, Christian Kouakou, Soualio Gnanou, Simon LaRue, Jason Robert Guertin. DOI 10.1186/s13561-025-00686-9

Temporal trends of all-cause mortality in Paget’s disease of bone: a population-based retrospective cohort study over 20 yr JBMR Plus, 2025. Laetitia Michou, Philippe Gamache, Louis Rochette, Isaora Zefania Dialahy, Jason R Guertin, Jean-Eric Tarride, Jacques P Brown, Sonia Jean. DOI 10.1093/jbmrpl/ziaf175

Cost-Effectiveness of Single Versus Multiple Sessions of Physical Therapy for Adults With Spinal Disorders: An Economic Evaluation From a Pragmatic Randomized Controlled Trial Journal of Orthopaedic & Sports Physical Therapy, 2025. Simon Lafrance, Kednapa Thavorn, François Desmeules, Rose Gagnon, Simon LaRue, Carlo Santaguida, Brenna Bath, Kadija Perreault, Luc J. Hébert, Debbie Feldman, Julio Fernandes, Jason Robert Guertin. DOI 10.2519/jospt.2025.13468

Modèle de prise en charge des personnes présentant une lombalgie non-spécifique au CIUSSS de la Capitale-Nationale OPPQ Physio 360, 2025. Jason Robert Guertin, 21. Toutant M-È, Perron M, Gagnon R, Quirion R, Laberge D, Biba H, Massé-Alarie H et al..

Ecological footprint of salbutamol administration by metered-dose inhaler versus nebulisation in acute asthma: a life-cycle assessment JRSM Open, 2025. Simon Berthelot, Jean-François Ménard, Guillaume Bélanger-Chabot, Gabriela Arias Garcia, Diego Mantovani, Chantale Simard, Jason R Guertin, Tania Marx, Ariane Bluteau. DOI 10.1177/20542704251396706

Saving costs and improving clinical outcomes: A two-year cost-utility analysis of emergency department care models for managing persons presenting with musculoskeletal pain using hybrid modelling 2025. Rose Gagnon, Naomi Hope Chouinard, Kadija Perreault, Simon LaRue, Simon Berthelot, Juliette Marchand, Komi Edem Gatovo, Luc J. Hébert, Jason R. Guertin. DOI 10.1101/2025.09.05.25335189

Principal Supervisor 2025. Jason Robert Guertin.

Cost trends of potentially inappropriate medications among older adults between 2012 and 2021 in Quebec, Canada: a population-based repeated cross-sectional study BMC Geriatrics, 2025. Magalie Gagnon, Jason Robert Guertin, Caroline Sirois, Marc Simard, Benoît Cossette, Marie-Eve Gagnon. DOI 10.1186/s12877-025-06235-7

A community pharmacy-based program to enhance adherence to adjuvant endocrine therapy among breast cancer survivors (PACHA): protocol for a pilot cluster-randomized controlled trial Pilot and Feasibility Studies, 2025. Julie Lapointe, Laurence Guillaumie, Anne Dionne, Lyne Lalonde, Julie Lemieux, Michel Dorval, Hermann Nabi, Martine Lemay, Line Guénette, Jason Robert Guertin, Benoît Mâsse, Sophie Lauzier.

A community pharmacy-based program to enhance adherence to adjuvant endocrine therapy among breast cancer survivors (PACHA): protocol for a pilot cluster-randomized controlled trial. Pilot and feasibility studies, 2025. Martine Lemay, Anne Dionne, Benoît Mâsse, Julie Lapointe, Julie Lemieux, Laurence Guillaumie, Line Guénette, Lyne Lalonde, Michel Dorval, Sophie Lauzier, Hermann Nabi, Jason Robert Guertin. DOI 10.1186/s40814-025-01676-8

MSR94 To Bootstrap, or Not to Bootstrap Before Multiple Imputation: That Is the Question Value in Health, 2025. Jason R. Guertin, Kadija Perreault, Luc J. Hébert, Rose Gagnon, Simon Larue. DOI 10.1016/j.jval.2025.04.1246

PT8 Time-Driven Activity-Based Costing in Healthcare: Should We Adjust for Inflation or Reapply the Method? Value in Health, 2025. Simon Berthelot, Tania Marx, Jason Robert Guertin, Rose Gagnon, Simon Lafrance. DOI 10.1016/j.jval.2025.04.2126

Cost-effectiveness of specialized trauma care: A systematic review. Journal of health services research & policy, 2025. Soualio Gnanou, Jason Robert Guertin, Pier-Alexandre Tardif, Blanchard Conombo, Mélanie Bérubé, Natalie Yanchar, Simon Berthelot, Janyce Gnanvi, Lynne Moore. DOI 10.1177/13558196251348409

Harnessing the promises of cell therapy, gene therapy, and regenerative medicine in Québec, Canada Frontiers in Medicine, 2025. Jean-Sébastien Delisle, Diane Fournier, Kim Santerre, Samuel Rochette, Ma’n H. Zawati, Maude Dumont-Lagacé, Simon Turcotte, Jason Robert Guertin, Patrick Vermette, Jacques P. Tremblay, Maxime Parisotto, Christian Beauséjour, Jean-François Gélinas, Louisa Petropoulos, Natasha Kekre, Stéphanie Michaud, Mélanie Dieudé.

Harnessing the promises of cell therapy, gene therapy, and regenerative medicine in Québec, Canada. Frontiers in medicine, 2025. Jean-Sébastien Delisle, Diane Fournier, Kim Santerre, Samuel Rochette, Ma'n H Zawati, Maude Dumont-Lagacé, Simon Turcotte, Jason Robert Guertin, Patrick Vermette, Jacques P Tremblay, Maxime Parisotto, Christian Beauséjour, Jean-François Gélinas, Louisa Petropoulos, Natasha Kekre, Stéphanie Michaud, Mélanie Dieudé. DOI 10.3389/fmed.2025.1581058

Economic Evaluation in Physiotherapy or How to Get the Best Value for Money Physiotherapy Canada, 2025. Rose Gagnon, Luc J. Hébert, Jason R. Guertin, Simon Berthelot, François Desmeules, Kadija Perreault. DOI 10.3138/ptc-2022-0079-gee

L’évaluation économique en physiothérapie ou comment en avoir pour son argent Physiotherapy Canada, 2025. Rose Gagnon, Luc J. Hébert, Jason R. Guertin, Simon Berthelot, François Desmeules, Kadija Perreault. DOI 10.3138/ptc-2022-0079-gef

CoPaQ-APEC: a patient-reported cost questionnaire for emergency department care Borealis, 2025. Simon Berthelot, Tarek Boumenna, Maude Laberge, Thomas Poder, Laurie Harvey-Labbé, Danièle Roberge, Myriam Nadeau, Éric Kavanagh, Arnaud Duhoux, Philippe Garant, Lynda Bélanger, Nathalie Cloutier, Philippe Lachapelle, Samuel Vaillancourt, Mylaine Breton, Jason Robert Guertin, Kathryn Bareil, Dominique Chabot, Antoine Delobel, Joanie Savard, Sandrine Beaulieu, Gabrielle Lefebvre, Myriam Mallet, David Simonyan. DOI 10.5683/sp3/ofzpzw

Is Group-Based Physiotherapy a Cost-Effective Intervention Compared to Usual One-on-One Physiotherapy Care in the Management of Musculoskeletal Disorders in Active Military Personnel? An Economic Evaluation Alongside a Pragmatic Randomized Clinical Trial Journal of Orthopaedic & Sports Physical Therapy, 2025. Frédérique Dupuis, Jason Robert Guertin, Rose Gagnon, Simon Larue, Maj. Anny Fredette, Luc J. Hébert, François Desmeules, Kadija Perreault, Jean-Sébastien Roy. DOI 10.2519/jospt.2025.12888

Development and usability testing of a multifaceted intervention to reduce low-value injury care BMC Health Services Research, 2025. Mélanie Bérubé, Alexandra Lapierre, Michael Sykes, Jeremy Grimshaw, Alexis F. Turgeon, François Lauzier, Monica Taljaard, Henry Thomas Stelfox, Holly Witteman, Simon Berthelot, Éric Mercier, Catherine Gonthier, Jérôme Paquet, Robert Fowler, Natalie Yanchar, Barbara Haas, Paule Lessard-Bonaventure, Patrick Archambault, Belinda Gabbe, Jason R. Guertin, Yougdong Ouyang, Lynne Moore, the Canadian Traumatic Brain Injury Research Consortium. DOI 10.1186/s12913-024-12153-y

Perception of non-layperson advisory committee members on the application of a discrete choice experiment instrument to patients and advisory committee members: a qualitative study International Journal of Technology Assessment in Health Care, 2025. Hung Manh Nguyen, Jason Robert Guertin, Daniel Reinharz. DOI 10.1017/S0266462325000029

Environmental considerations in health technology assessments performed by Canadian agencies International Journal of Technology Assessment in Health Care, 2025. Elodie Bénard, Komi Edem Gatovo, Jason Robert Guertin. DOI 10.1017/S026646232510024X

Author's reply: "The importance of properly specifying your target trial emulation: commentary on Mesidor et al." JOURNAL OF CLINICAL EPIDEMIOLOGY, 2025. DOI 10.1016/J.JCLINEPI.2025.111723

Cost-utility analysis of group physiotherapy in comparison to usual care for musculoskeletal disorders – Secondary analysis of a randomized clinical trial. 2025. , . DOI 10.82161/KCY2-QE12

Genetic research dissemination methods, perspectives, and preferences in genetic research in small scale northern Kenyan populations AMERICAN JOURNAL OF BIOLOGICAL ANTHROPOLOGY, 2025.

Toward finding graphical rules for the efficient estimation of time-varying treatment effects Joint Statistical Meetings 2025, Nashville, 2025. Talbot, D; Adenyo, D; Schnitzer, ME; Berger, D; Guertin, JR; Candas, B.

Predicting burn mortality: score accuracies in a Canadian cohort Journée annuelle du Réseau ThéCell, Montreal, 2025. Chouinard, NH*; Beaudoin Cloutier, C; Xu, I; Chatton, A; LaRue, S; Chang, S-L; Guertin, JR.

From Vision to Value: Leveraging Health Economics to Maximize the Translational Potential of Your Research. Webinaire de formation du Stem Cell Network, 2025. Jason Robert Guertin, Germain, L..

Cost Analyses and Budget Impact Analyses – What are they and Why should you care McGill Regenerative Medicine Meetings, Montreal, 2025. Jason Robert Guertin.

Saving Money, Improving Outcomes: A Two-Year Cost-utility Analysis of Emergency Department Care Models for Managing Persons Presenting With a Musculoskeletal Disorder ISPOR Europe 2025, Glasgow, 2025. Gagnon, R; Chouinard, NH; KE; Hébert, LJ; Guertin, JR..

Obtaining economic parameters across the Canadian landscape Health Services, Policy, and GE3LS* Research Workshop 2025, Virtual, 2025. Jason Robert Guertin.

Time-Driven Activity- Based Costing in Healthcare: Should We Adjust for Inflation or Reapply the Method? ISPOR 2025 Annual Meeting, Montreal, 2025. Lafrance, S; Berthelot, S; Gagnon, R; Marx, T; Lopera, M; Guertin, JR.

Enhancing Quality of Life and Reducing Costs: Could Emergency Department Physiotherapy Alleviate the Growing Healthcare Expenditure? ISPOR 2025 Annual meeting, Montreal, 2025.

Dealing with missing data in health economic studies of small to moderate size: how to minimize bias? ISPOR Europe 2025, Glasgow, 2025. Lafrance, S; LaRue, S; Talbot, D; Gagnon, R; Berthelot, S; Guertin, JR.

Coûts à long terme des brûlures: un portrait des soins spécialisés pour les brûlures au Québec 14e édition du Colloque du RQRM, Montreal, 2025. Chouinard, NH*; Beaudoin Cloutier, C; Chang, S-L; Roy, A-A; Xu, I; Guertin, JR.

An Illustration of the Impact of Confounding Bias On Economic Evaluations in the Context of Real-World Evaluations International Society for Pharmacoeconomics and Outcomes Research 2025, Montreal, 2025. LaRue, S; Paulden, M; Talbot, D; Guertin, Jr.

D’une vision à de la valeur : miser sur l’économie de la santé pour maximiser le potentiel translationnel de vos recherches Webinaire de formation du Réseau des Cellules Souches, 2025. Jason Robert Guertin, Germain, L.

How much does it cost the healthcare system to manage a person presenting with a musculoskeletal disorder to the emergency department? Retraite 2025 du Réseau québécois de recherche sur la douleur, Bromont, 2025. Gagnon, R*; Perreault, K; Guertin, JR; Hébert, LJ; Desmeules, F; Berthelot, S.

To Bootstrap, or Not to Bootstrap Before Multiple Imputation: That Is the Question ISPOR 2025 Annual Meeting, Montreal, 2025. Gagnon, R; LaRue, S; Perreault, K; Hébert, LJ; Guertin, JR.

History-restricted marginal structural model and latent class growth analysis of treatment trajectories for a time-dependent outcome The International Journal of Biostatistics, 2024. Awa Diop, Caroline Sirois, Jason R. Guertin, Mireille E. Schnitzer, James M. Brophy, Claudia Blais, Denis Talbot. DOI 10.1515/ijb-2023-0116

Canadian Trends in Estimated Drug Purchases and Projections: 2024 and 2025 Canadian Journal of Health Technologies, 2024. Mina Tadrous, Kevin Z. Wang, Shanzeh Chaudhry, Cherry Chu, Fiona Clement, Jason R. Guertin, Michael R. Law, Wade Thompson, Tara Gomes, Kaleen N. Hayes. DOI 10.51731/cjht.2024.1049

Adaptation of a standardized self-reported cost questionnaire specific for the severe burn injury population (BI-CoPaQ) Burns, 2024. Maria-Eugenia Espinoza-Moya, Maude Laberge, Laurianne Bélanger, Sue-Ling Chang, Thomas G. Poder, Véronique J. Moulin, Lucie Germain, Chanel Beaudoin Cloutier, Jason Robert Guertin. DOI 10.1016/j.burns.2024.07.008

Development of a Canadian Guidance for reporting real-world evidence for regulatory and health-technology assessment (HTA) decision-making Journal of Clinical Epidemiology, 2024. Mina Tadrous, Theresa Aves, Christine Fahim, Jessica Riad, Nicole Mittmann, Daniel Prieto-Alhambra, Donna R. Rivera, Kelvin Chan, Lisa M. Lix, Seamus Kent, Dalia Dawoud, Jason Robert Guertin, James Ted McDonald, Jeff Round, Scott Klarenbach, Sanja Stanojevic, Mary A. De Vera, Erin Strumpf, Robert W. Platt, Farah Husein, Laurie Lambert, Kaleen N. Hayes. DOI 10.1016/j.jclinepi.2024.111545

Evaluation and comparison of covariate balance metrics in studies with time‐dependent confounding Statistics in Medicine, 2024. David Adenyo, Jason R. Guertin, Bernard Candas, Caroline Sirois, Denis Talbot. DOI 10.1002/sim.10188

Direct medical costs of cardiovascular diseases: Do cost components vary according to sex and age? PLOS ONE, 2024. Mahée Gilbert-Ouimet, Hélène Sultan-Taïeb, Ali Ben Charif, Chantal Brisson, Mathilde Lavigne-Robichaud, Alain Milot, Xavier Trudel, Éric Demers, Jason Robert Guertin. DOI 10.1371/journal.pone.0311599

Costs of Presenteeism and Absenteeism Associated With Psychological Distress Among Male and Female Older Workers Journal of Occupational & Environmental Medicine, 2024. Mahée Gilbert-Ouimet, Hélène Sultan-Taïeb, Karine Aubé, Léonie Matteau, Xavier Trudel, Chantal Brisson, Jason Robert Guertin. DOI 10.1097/JOM.0000000000003182

Comparison of the Ecological Footprints of administering Salbutamol by Metered-Dose Inhaler and by Nebulization in Emergency Treatment of Acute Asthma 2024. Simon Berthelot, Jean-François Ménard, Guillaume Bélanger-Chabot, Gabriela Arias Garcia, Diego Mantovani, Chantale Simard, Jason R. Guertin, Tania Marx, Ariane Bluteau. DOI 10.1101/2024.09.22.24314114

Adjusting Historical Costs for Inflation with the Use of Standardized Automated Tools ClinicoEconomics and Outcomes Research, 2024. Jason Guertin, Naomi Chouinard, Amélie Forget, Lucie Blais. DOI 10.2147/CEOR.S476426

Assessing innovative care models for musculoskeletal disorders’ management in the emergency department using Time-Driven Activity-Based Costing 2024. Rose Gagnon, Kadija Perreault, Jason R. Guertin, Luc J. Hébert, Simon Berthelot. DOI 10.1101/2024.08.14.24311988

Exploring the Prevalence of Post-traumatic Stress Disorder and Post-traumatic Stress Symptoms in Parents Within 12 Months of Child Burn Injury: A Systematic Review Journal of Burn Care & Research, 2024. Naomi Hope Chouinard, Davaine Joel Ndongo Sonfack, Sue-Ling Chang, Frédéric Bergeron, Chanel Beaudoin Cloutier, Jason Robert Guertin. DOI 10.1093/jbcr/irae033

The economic burden of burned patients for hospitalization in Canada Burns, 2024. Naomi Hope Chouinard, Chanel Beaudoin Cloutier, Sue-Ling Chang, Félix H. Savoie-White, Philippe Lachapelle, Normand Lantagne, Maude Laberge, Thomas G. Poder, Jason Robert Guertin. DOI 10.1016/j.burns.2024.03.036

Mapping inter-professional collaboration in oncogenetics: Results from a scoping review Critical Reviews in Oncology/Hematology, 2024. Maria-Eugenia Espinoza-Moya, Jason Robert Guertin, Arthur Floret, Michel Dorval, Julie Lapointe, Jocelyne Chiquette, Karine Bouchard, Hermann Nabi, Maude Laberge. DOI 10.1016/j.critrevonc.2024.104364

Principal Supervisor 2024. Jason Robert Guertin.

Strategies aiming to improve statin therapy adherence in older adults: a systematic review BMC Geriatrics, 2024. Philipp Frieden, Rose Gagnon, Élodie Bénard, Benoît Cossette, Frédéric Bergeron, Denis Talbot, Jason Robert Guertin. DOI 10.1186/s12877-024-05031-z

Estimation du coût de l’hospitalisation index des patients admis dans une unité de soins des grands brûlés d’un centre hospitalier du Québec selon deux approches méthodologiques 2024. Jason Robert Guertin, Naomie Chouinard, Chanel Beaudoin Cloutier, Philippe Lachapelle, Normand Lantagne, Maude Laberge, Thomas G. Poder. DOI 10.54932/fxem6229

Implementation of an audit and feedback module targeting low-value clinical practices in a provincial trauma quality assurance program: a cost-effectiveness study BMC Health Services Research, 2024. Blanchard Conombo, Jason R. Guertin, Jeffrey S. Hoch, Jeremy Grimshaw, Mélanie Bérubé, Christian Malo, Simon Berthelot, François Lauzier, Henry T. Stelfox, Alexis F. Turgeon, Patrick Archambault, Amina Belcaid, Lynne Moore. DOI 10.1186/s12913-024-10969-2

Effect of statin use for the primary prevention of cardiovascular disease among older adults: a cautionary tale concerning target trials emulation Journal of Clinical Epidemiology, 2024. Miceline Mésidor, Caroline Sirois, Jason Robert Guertin, Mireille E. Schnitzer, Bernard Candas, Claudia Blais, Benoit Cossette, Paul Poirier, James M. Brophy, Lisa Lix, Mina Tadrous, Awa Diop, Denis Hamel, Denis Talbot. DOI 10.1016/j.jclinepi.2024.111284

Value-based comparison of ambulatory children with respiratory diseases in an emergency department and a walk-in clinic: a retrospective cohort study in Québec, Canada BMJ Open, 2024. Tania Marx, Lynne Moore, Denis Talbot, Jason Robert Guertin, Philippe Lachapelle, Sébastien Blais, Narcisse Singbo, David Simonyan, Jeanne Lavallée, Nawid Zada, Shaghayegh Shahrigharahkoshan, Benoit Huard, Pascale Olivier, Myriam Mallet, Mélanie Létourneau, Michel Lafrenière, Patrick Archambault, Simon Berthelot. DOI 10.1136/bmjopen-2023-078566

Development and usability testing of a multifaceted intervention to reduce low-value injury care 2024. Mélanie Bérubé, Alexandra Lapierre, Michael Sykes, Jeremy Grimshaw, Alexis F. Turgeon, François Lauzier, Monica Taljaard, Henry Thomas Stelfox, Holly Witteman, Simon Berthelot, Éric Mercier, Catherine Gonthier, Jérôme Paquet, Robert Fowler, Natalie Yanchar, Barbara Haas, Paule Lessard-Bonaventure, Patrick Archambault, Belinda Gabbe, Jason R. Guertin, Yougdong Ouyang, Lynne Moore. DOI 10.21203/rs.3.rs-4132023/v1

Hospitalisations dues aux maladies du foie: une facture nationale qui dépasse 1 milliard de dollars par année ULaval Nouvelles, 2024. Jason Robert Guertin.

Course Title: Sciences sociales et santé publique 2024. Jason Robert Guertin.

Course Title: Advanced Health Economic Evaluations 2024. Jason Robert Guertin.

Course Title: Recherche appliquée au domaine de la santé 2024. Jason Robert Guertin.

Course Title: Évaluation économique en santé : théories et applications 2024. Jason Robert Guertin.

Methods used to account for caregivers’ sex and gender within studies examining the financial burden of caregivers of children and adolescents : Results from a scoping review ClinicoEconomics and Outcomes Research, 2024. Jason Guertin, Mahée Gilbert-Ouimet, Michèle Dugas, Valérie Carnovale, Laura Jalbert, Olha Svyntozelska, Juliette Demers, Léonie Matteau, Frédéric Bergeron, Annie LeBlanc. DOI 10.2147/CEOR.S443077

Efficient adjustment sets for time-dependent treatment effect estimation in nonparametric causal graphical model 2024. David Adenyo, Mireille E Schnitzer, David Berger, Jason R Guertin, Denis Talbot. DOI 10.48550/ARXIV.2410.01000

Development of a Patient-Reported Experience Measure Tool for Ambulatory Patients With Acute Unexpected Needs: The APEX Questionnaire Journal of Patient Experience, 2024. Myriam Nadeau, Dominique Chabot, Mylaine Breton, Jason R. Guertin, Laurie Harvey Labbé, Danièle Roberge, Gabrielle Lefebvre, Myriam Mallet, Sandrine Beaulieu, Éric Kavanagh, Nathalie Cloutier, Philippe Garant, Lynda Bélanger, Samuel Vaillancourt, Tarek Boumenna, Kathryn Bareil, Joanie Savard, David Simonyan, Mahukpe Narcisse Ulrich Singbo, Simon Berthelot. DOI 10.1177/23743735241229373

Trajmsm: An R package for Trajectory Analysis and Causal Modeling 2024. Awa Diop, Caroline Sirois, Jason R. Guertin, Mireille E. Schnitzer, James M. Brophy, Denis Talbot. DOI 10.48550/ARXIV.2410.19682

Cost Effectiveness Analysis of Uterine Botulinum Neurotoxin Injections Versus Conventional Treatment in Severe Dysmenorrhea Toxicon, 2024. Jean Martial Kouame, Éric Bautrant, Christine Levêque, Jason Robert Guertin, Mélina Santos, Jessica Delorme, Oona Franké, Christophe Amiel, Thierry Bensousan, Dominique Thiers-Bautrant, Carole Siani. DOI 10.1016/j.toxicon.2024.107423

Harnessing the promises of cell therapy, regenerative medicine, and gene therapy in Québec, Canada ISCT 2024 Meeting, Vancouver, 2024. Delisle, JS; Fournier, D; M; Turcotte, S; Caron, M; Guertin, JR.

Cost-Effectiveness of Statins in the Primary Prevention of Cardiovascular Disease in Older Adults: A 5-Year Retrospective Cohort Study 2024 CAPT Conference, Toronto, 2024. Frieden, P*; Talbot, D; Sirois, C; Guertin, JR.

Confounding adjustment within non-randomized economic evaluations - now in 3D CHEPA Rounds, Hamilton, 2024. Jason Robert Guertin.

How much does it cost the healthcare system to manage a person presenting with a musculoskeletal disorder to the emergency department? 2024 CAPT Conference, Toronto, 2024. Gagnon, R*; Perreault, K; Guertin, JR; Hébert, LJ; Desmeules, F; Berthelot, S.

Saving money by integrating physiotherapists in the emergency department: Mission possible? North American Primary Care Research Group (NAPCRG), Quebec City, 2024. Gagnon, R*; Perreault, K; Guertin, JR; Hébert, LJ; LaRue, S; Berthelot, S.

Temporal trend of sociodemographic characteristics and comorbidities in prevalent cases with Paget’s disease over 20 years in Quebec, Canada. ASBMR 2024 Annual Meeting, Toronto, 2024. Michou, L; Gamache, P; Dialahy, IZ; Guertin, JR; Tarride, JE; Brown, JP; Jean, S.

Cost-effectiveness of Specialized Trauma Care: A Systematic Review 2024 CADTH Symposium, Ottawa, 2024. Gnanou, S*; Guertin, JR; Tardif, PA; Conombo, B; Berthelot, S; Moore, L.

Confounding and ICERs - An often ignored relationship. University of Toronto’s Faculty of Pharmacy seminars, Toronto, 2024. Jason Robert Guertin.

Clinical characteristics and medical resource utilization for severe burn patients receiving autologous skin substitutes in a Quebec burn unit Journée annuelle du Réseau ThéCell, Quebec, 2024. Chouinard, NH*; Xu, I*;Beaudoin Cloutier, C; Guertin, JR.

Economic Evaluation of Hospital Costs for Advanced Practice Physiotherapy Models of Care for Upper Extremity Musculoskeletal Disorders in Denmark: A Registry-Based Cohort Study 2024 CAPT Conference, Toronto, 2024. Lafrance, S; Rud Budtz, C; Desmeules, F; Byskov Kinnerup, M; Guertin, JR.

Modelling the Cost Effectiveness and Budget Impact of Uterine Botulinum Toxin Injections in Severe Dysmenorrhoea: A France Perspective 2024 CAPT Conference, Toronto, 2024. Kouame, JM; Guertin, JR; Bautran, E; Levesque, C; Siani, C.

Intro to Propensity Scores – PS It’s easy CSAP/ICES Meetings, Toronto, 2024. Jason Robert Guertin.

Postpandemic Evaluation of the Eco-Efficiency of Personal Protective Equipment Against COVID-19 in Emergency Departments: Proposal for a Mixed Methods Study JMIR Research Protocols, 2023. Simon Berthelot, Yves Longtin, Manuele Margni, Jason Robert Guertin, Annie LeBlanc, Tania Marx, Khadidiatou Mangou, Ariane Bluteau, Diego Mantovani, Sergey Mikhaylin, Frédéric Bergeron, Valérie Dancause, Anne Desjardins, Nadia Lahrichi, Danielle Martin, Charles Jérôme Sossa, Philippe Lachapelle, Isabelle Genest, Stéphane Schaal, Anne Gignac, Stéphane Tremblay, Éric Hufty, Lynda Bélanger, Erica Beatty. DOI 10.2196/50682

Prevalence and incidence of Paget's disease of bone: Temporal trend over 20 years in the province of Quebec, Canada Bone, 2023. Laetitia Michou, Philippe Gamache, Jason R. Guertin, Jean-Eric Tarride, Jacques P. Brown, Sonia Jean. DOI 10.1016/j.bone.2023.116895

French Translation of the 2022 Version of the Consolidated Health Economic Evaluation Reporting Standards (CHEERS) Statement Canadian Journal of Health Technologies, 2023. Jason Robert Guertin, Élodie Bénard, Marie-Claude Aubin, Vakaramoko (Karam) Diaby, Alice Dragomir, Eric Latimer, Jean-Éric Tarride, Don Husereau. DOI 10.51731/cjht.2023.754

Cohort profile: A multicenter evaluation of clinical decision rules applied to emergency department triage of patients presenting with acute respiratory infection or infectious diarrhea 2023. Simon Berthelot, Maurice Boissinot, Michel G. Bergeron, Marie-Louise Vachon, Sylvie Trottier, Ann Huletsky, Rodica Gilca, Jason Robert Guertin, Cécile Tremblay, Yves Longtin, Marc Afilalo, Éric Mercier, Ève Dubé, David Simonyan, Mahukpe Narcisse Ulrich Singbo, Ariane Bluteau. DOI 10.1101/2023.10.12.23296964

Marginal structural models with latent class growth analysis of treatment trajectories: Statins for primary prevention among older adults. Statistical methods in medical research, 2023. Caroline Sirois, Claudia Blais, Bernard Candas, Denis Hamel, Paul Poirier, Miceline Mésidor, James Brophy, Mireille E Schnitzer, Lisa Lix, Benoit Cossette, Awa Diop, Denis Talbot, Jason Robert Guertin, Mina Tadrous. DOI 10.1177/09622802231202384

Integration of primary contact physiotherapists in the emergency department for individuals presenting with minor musculoskeletal disorders: Protocol for an economic evaluation PLOS ONE, 2023. Rose Gagnon, Luc J. Hébert, Jason R. Guertin, Simon Berthelot, François Desmeules, Kadija Perreault.

Integration of primary contact physiotherapists in the emergency department for individuals presenting with minor musculoskeletal disorders: Protocol for an economic evaluation. PloS one, 2023. Rose Gagnon, Luc J Hébert, Jason R Guertin, Simon Berthelot, François Desmeules, Kadija Perreault. DOI 10.1371/journal.pone.0277369

Potential Avoidable Costs of Low-Value Clinical Practices in Acute Injury Care in an Integrated Canadian Provincial Trauma System JAMA Surgery, 2023. Blanchard Conombo, Jason R. Guertin, Jeffrey S. Hoch, François Lauzier, Alexis F. Turgeon, Henry T. Stelfox, Lynne Moore. DOI 10.1001/jamasurg.2023.2510

Co-Supervisor 2023. Jason Robert Guertin.

The impact of expanded access to direct acting antivirals for Hepatitis C virus on patient outcomes in Canada PLOS ONE, 2023. Cherry Chu, Tara Gomes, Tony Antoniou, William W. L. Wong, Naveed Janjua, Jason Robert Guertin, Kevin L. Schwartz, Jordan Feld, Jeff Kwong, Mina Tadrous. DOI 10.1371/journal.pone.0284914

Pregnant women's and policymakers' preferences for the expansion of noninvasive prenatal screening: A discrete choice experiment approach study Health Science Reports, 2023. Hung Manh Nguyen, Mohammad Baradaran, Gaétan Daigle, Leon Nshimyumukiza, Jason Robert Guertin, Daniel Reinharz. DOI 10.1002/hsr2.1516

Effect of statin use onall-cause mortality and cardiovascular disease: An observational analysisemulating a target trial. Pharmacoepidemiology and Drug Safety 39th International Conference on Pharmacoepidemiology and Therapeuctic Risk Management (ICPE 2023), Halifax, 2023. Mésidor, M; Sirois, C; Guertin, JR; Schnitzer, Tadrous, M; Talbot, D.

Trends in the use and costs of Benzodiazepines and Z-rugs in Canada from 2016 to 2022: A National Repeated Cross-Sectional Study 39th International Conference on Pharmacoepidemiology and Therapeuctic Risk Management (ICPE 2023), Halifax, 2023. Jason Robert Guertin, Chu, C; Sirois, C; Burry, L; Tadrous, M.

Integration of real-world evidence from different data sources in health technology assessment Journal of Pharmacy & Pharmaceutical Sciences, 2023. Pooyeh Graili, Jason R. Guertin, Kelvin K. W. Chan, Mina Tadrous.

Integration of real-world evidence from different data sources in health technology assessment. Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques, 2023. Pooyeh Graili, Jason R Guertin, Kelvin K W Chan, Mina Tadrous. DOI 10.3389/jpps.2023.11460

Postpandemic Evaluation of the Eco-Efficiency of Personal Protective Equipment Against COVID-19 in Emergency Departments: Proposal for a Mixed Methods Study (Preprint) 2023. Simon Berthelot, Yves Longtin, Manuele Margni, Jason Robert Guertin, Annie LeBlanc, Tania Marx, Khadidiatou Mangou, Ariane Bluteau, Diego Mantovani, Sergey Mikhaylin, Frédéric Bergeron, Valérie Dancause, Anne Desjardins, Nadia Lahrichi, Danielle Martin, Charles Jérôme Sossa, Philippe Lachapelle, Isabelle Genest, Stéphane Schaal, Anne Gignac, Stéphane Tremblay, Éric Hufty, Lynda Bélanger, Erica Beatty. DOI 10.2196/preprints.50682

Evaluating the effectiveness of a multifaceted intervention to reduce low-value care in adults hospitalized following trauma: a protocol for a pragmatic cluster randomized controlled trial Implementation Science, 2023. Lynne Moore, Mélanie Bérubé, Amina Belcaid, Alexis F. Turgeon, Monica Taljaard, Robert Fowler, Natalie Yanchar, Éric Mercier, Jérôme Paquet, Henry Thomas Stelfox, Patrick Archambault, Simon Berthelot, Jason R. Guertin, Barbara Haas, Noah Ivers, Jeremy Grimshaw, Alexandra Lapierre, Yongdong Ouyang, Michael Sykes, Holly Witteman, Paule Lessard-Bonaventure, Belinda Gabbe, François Lauzier, The Canadian Traumatic Brain Injury Research Consortium (CTRC).

Evaluating the effectiveness of a multifaceted intervention to reduce low-value care in adults hospitalized following trauma: a protocol for a pragmatic cluster randomized controlled trial. Implementation science : IS, 2023. Lynne Moore, Mélanie Bérubé, Amina Belcaid, Alexis F Turgeon, Monica Taljaard, Robert Fowler, Natalie Yanchar, Éric Mercier, Jérôme Paquet, Henry Thomas Stelfox, Patrick Archambault, Simon Berthelot, Jason R Guertin, Barbara Haas, Noah Ivers, Jeremy Grimshaw, Alexandra Lapierre, Yongdong Ouyang, Michael Sykes, Holly Witteman, Paule Lessard-Bonaventure, Belinda Gabbe, François Lauzier, François Lauzier. DOI 10.1186/s13012-023-01279-y

Development of a discrete choice experiment questionnaire to elicit preferences by pregnant women and policymakers for the expansion of non-invasive prenatal screening PLOS ONE, 2023. Hung Manh Nguyen, Carmen Lindsay, Mohammad Baradaran, Jason Robert Guertin, Leon Nshimyumukiza, Bounhome Soukkhaphone, Daniel Reinharz. DOI 10.1371/journal.pone.0287653

Molecular test of Paget's disease of bone in families not linked to SQSTM1 gene mutations Bone Reports, 2023. Yang You, David Simonyan, Alexandre Bureau, Edith Gagnon, Caroline Albert, Jason R. Guertin, Jean-Eric Tarride, Jacques P. Brown, Laëtitia Michou. DOI 10.1016/j.bonr.2023.101670

A value-based comparison of the management of respiratory diseases in walk-in clinics and emergency departments. CJEM, 2023. Denis Talbot, Nawid Zada, Benoit Huard, David Simonyan, Jeanne Lavallée, Lynne Moore, Michel Lafrenière, Myriam Mallet, Mélanie Létourneau, Narcisse Singbo, Pascale Olivier, Patrick M Archambault, Philippe Lachapelle, Shaghayegh Shahrigharahkoshan, Sébastien Blais, Simon Berthelot, Tania Marx, Jason R Guertin. DOI 10.1007/s43678-023-00481-7

Oral Anticoagulants and the Risk of Dementia in Patients With Nonvalvular Atrial Fibrillation Neurology, 2023. Alvi A. Rahman, Jonathan Michaud, Sophie Dell’Aniello, Erica E.M. Moodie, James M. Brophy, Madeleine Durand, Jason R. Guertin, Jean-François Boivin, Christel Renoux. DOI 10.1212/WNL.0000000000206748

The use of early neuromuscular blockage in acute respiratory distress syndrome: A systematic review and meta-analyses of randomized clinical trials Heart & Lung, 2023. Félix H. Savoie-White, Laurence Tremblay, Charles Antoine Menier, Cécile Duval, Frédéric Bergeron, Mina Tadrous, Jade Tougas, Jason R. Guertin, Paula A. Ugalde. DOI 10.1016/j.hrtlng.2022.10.001

Health Utilities Index Mark 3 scores for children and youth: Population norms for Canada based on cycles 5 (2016 and 2017) and 6 (2018 and 2019) of the Canadian Health Measures Survey 2023. , Humphries, B; Guertin, JR; Feeny, D; Tarride JE. DOI 10.25318/82-003-X202300200003-ENG

Economic evaluation of audit & feedback interventions CHPR Seminar Series, Davis, 2023. Moore, L; Guertin, JR; Conombo, B.

The Importance of Economic Evaluation in Physiotherapy: A Call to Action Congrès 2023 de l'Association canadienne de physiothérapie, Quebec City, 2023. Gagnon, R*; Hébert, LJ; Guertin, JR; Perreault, K.

Impact on quality of life of two emergency department care models for people presenting with a musculoskeletal disorder NAPCRG’s 51st Annual Meeting, San Francisco, 2023. Gagnon, R*; Perreault, K; Guertin, JR; Hébert, LJ; Berthelot, S.

Examining interprofessional collaboration in oncogenetic service delivery models for hereditary cancers: a scoping review protocol. BMJ open, 2022. Maria Eugenia Espinoza Moya, Jason Robert Guertin, Michel Dorval, Julie Lapointe, Karine Bouchard, Hermann Nabi, Maude Laberge. DOI 10.1136/bmjopen-2022-066802

Examining interprofessional collaboration in oncogenetic service delivery models for hereditary cancers: a scoping review protocol BMJ Open, 2022. Maria Eugenia Espinoza Moya, Jason Robert Guertin, Michel Dorval, Julie Lapointe, Karine Bouchard, Hermann Nabi, Maude Laberge.

Trends in Canadian prescription drug purchasing: 2001–2020 Journal of Pharmaceutical Policy and Practice, 2022. Mark Hofmeister, Ashwinie Sivakumar, Fiona Clement, Kaleen N. Hayes, Michael Law, Jason R. Guertin, Heather L. Neville, Mina Tadrous. DOI 10.1186/s40545-022-00420-4

Canadian Trends in Estimated Pharmaceutical Drug Purchases and Projections: 2023 Canadian Journal of Health Technologies, 2022. Mina Tadrous, Pooyeh Graili, Kaleen N. Hayes, Heather L. Neville, Joanne Houlihan, Fiona Clement, Jason R. Guertin, Michael R. Law, Tara Gomes. DOI 10.51731/cjht.2022.512

Economic evaluations of audit and feedback interventions: a systematic review BMJ Quality & Safety, 2022. Lynne Moore, Jason Robert Guertin, Pier-Alexandre Tardif, Noah Michael Ivers, Jeffrey Hoch, Blanchard Conombo, Jesmin Antony, Henry Thomas Stelfox, Simon Berthelot, Patrick Archambault, Alexis Turgeon, Rohit Gandhi, JM Grimshaw.

Co-Supervisor 2022. Jason Robert Guertin.

Adaptation of time‐driven activity‐based costing to the evaluation of the efficiency of ambulatory care provided in the emergency department JACEP Open, 2022. Simon Berthelot, Myriam Mallet, Sébastien Blais, Lynne Moore, Jason R. Guertin, Justine Boulet, Christian Boilard, Camille Fortier, Benoît Huard, Akram Mokhtari, Annika Lesage, Émilie Lévesque, Laurence Baril, Pascale Olivier, Keven Vachon, Olivia Yip, Mathieu Bouchard, David Simonyan, Mélanie Létourneau, Amélie Pineault, Adrien Vézo, Henry T. Stelfox. DOI 10.1002/emp2.12778

Economic evaluations of audit and feedback interventions: a systematic review. BMJ quality & safety, 2022. Lynne Moore, Jason Robert Guertin, Pier-Alexandre Tardif, Noah Michael Ivers, Jeffrey Hoch, Blanchard Conombo, Jesmin Antony, Henry Thomas Stelfox, Simon Berthelot, Patrick Archambault, Alexis Turgeon, Rohit Gandhi, J M Grimshaw. DOI 10.1136/bmjqs-2022-014727

Recommandations pour assurer le bon fonctionnement d’un centre d’accès aux données pour la recherche au sein d’un organisme public Fonds de recherche du Québec - Santé (FRQS), 2022. Bérard, A, Couture, J, Doucet, M, Doray, P, Guertin, JR, Lacasse, A, Obadia, A.

Les dépenses au Canada ont doublé en 20 ans La Presse, 2022. Jason Robert Guertin.

The Health Economics of Metastatic Hormone-Sensitive and Non-Metastatic Castration-Resistant Prostate Cancer—A Systematic Literature Review with Application to the Canadian Context Current Oncology, 2022. Ivan Yanev, Jessy Gatete, Armen G. Aprikian, Jason Robert Guertin, Alice Dragomir. DOI 10.3390/curroncol29050275

Economic Evaluation of In-Hospital Clinical Practices in Acute Injury Care: A Systematic Review Value in Health, 2022. Blanchard Conombo, Jason R. Guertin, Pier-Alexandre Tardif, Marc-Aurèle Gagnon, Cécile Duval, Patrick Archambault, Simon Berthelot, François Lauzier, Alexis F. Turgeon, Henry T. Stelfox, Michaël Chassé, Jeffrey S. Hoch, Belinda Gabbe, Howard Champion, Fiona Lecky, Peter Cameron, Lynne Moore.

Principal Supervisor 2022. Jason Robert Guertin.

Médicaments: les dépenses ont doublé en 20 ans ULaval Nouvelles, 2022. Jason Robert Guertin.

Course Title: Notions de pharmaco-épidémiologie 2022. Jason Robert Guertin.

A comparison of confounder selection and adjustment methods for estimating causal effects using large healthcare databases Pharmacoepidemiology and Drug Safety, 2022. Imane Benasseur, Denis Talbot, Madeleine Durand, Anne Holbrook, Alexis Matteau, Brian J. Potter, Christel Renoux, Mireille E. Schnitzer, Jean‐Éric Tarride, Jason R. Guertin. DOI 10.1002/pds.5403

Course Title: Sciences sociales et santé publique 2022. Jason Robert Guertin.

Health-Related Quality of Life of Patients Presenting to the Emergency Department with a Musculoskeletal Disorder ClinicoEconomics and Outcomes Research, 2022. Rose Gagnon, Kadija Perreault, Jason R. Guertin, Simon Berthelot, Bertrand Achou, Luc J Hébert. DOI 10.2147/CEOR.S348138

Health utilities in burn injury survivors: A systematic review Burns, 2022. Dafni Synodinou, Félix H. Savoie-White, Alassane Sangone, Sue-Ling Chang, Chanel Beaudoin Cloutier, Frédéric Bergeron, Jason Robert Guertin. DOI 10.1016/j.burns.2021.09.003

Course Title: Recherche appliquée au domaine de la santé 2022. Jason Robert Guertin.

Course Title: Concepts avancés en épidémiologie II 2022. Jason Robert Guertin.

Course Title: Évaluation économique en santé : théories et applications Course Code: SAP-7017, 2022. Jason Robert Guertin.

Issue with Evaluating Costs Over Time in a Context of Medical Guideline Changes: An Example in Myocardial Infarction Care Based on a Longitudinal Study from 1997 to 2018. ClinicoEconomics and outcomes research : CEOR, 2022. Tania Villeneuve, Xavier Trudel, Mahée Gilbert-Ouimet, Jacinthe Leclerc, Alain Milot, Hélène Sultan-Taïeb, Chantal Brisson, Jason Robert Guertin. DOI 10.2147/ceor.s340385

Issue with Evaluating Costs Over Time in a Context of Medical Guideline Changes: An Example in Myocardial Infarction Care Based on a Longitudinal Study from 1997 to 2018 ClinicoEconomics and Outcomes Research, 2022. Tania Villeneuve, Xavier Trudel, Mahée Gilbert-Ouimet, Jacinthe Leclerc, Alain Milot, Hélène Sultan-Taïeb, Chantal Brisson, Jason Robert Guertin.

Why adding money to the research question shouldn’t be too hard to do for a pharmacoepidemiologist University of Manitoba’s 5th Pharmacoepidemiology Workshop, Online, 2022. Jason Robert Guertin.

Real-word economical evaluation of the cost-effectiveness of statins for primary prevention of cardiovascular disease among older adults 8ème Journée de la recherche des étudiants de l’axe Santé des populations et pratiques optimales en santé (SP-POS), Quebec City, 2022. Journée de la recherche 2022 CHU de Québec, Quebec City.

Women's and decision-makers' values of the expansion of a NIPSbased prenatal screening program: A discrete choice experiment approach study 26th International Conference on Prenatal Diagnosis and Therapy, Montrea, 2022. Nguyen, HM*; Lindsay, C; Baradaran, M; Guertin, JR; Langlois, S; Rousseau, F; Reinharz, D.

Marginal Structural Models with Latent Class Growth Modeling of Treatment Trajectories Journée de recherche 2022 CHU de Québec, Quebec City, 2022. Diop, A*; Sirois, C; Guertin, JR; Candas, B; Talbot, D.

Sélection de variables confondantes pour l’analyse de l’effet des trajectoires d’utilisation de statines en prévention primaire chez les aînés Journée de la recherche 2022 CHU de Québec, Quebec City, 2022. Adenyo, NKD*; Guertin, JR; Candas, B; Talbot, D.

Introduction aux concepts de l’évaluation économique en santé Webinaire de l’infrastructure en évaluation économique en médecine régénératrice du Réseau ThéCell, 2022. Jason Robert Guertin.

L'utilisation précoce des bloqueurs neuromusculaires dans le syndrome de détresse respiratoire aiguë 89e Congrès de l'Acfas, Virtuelle, 2022. Savoie-White, FH; Duval, C; Bergeron, F; Tadrous, M; Guertin, JR; Ugalde, PA.

The impact of expanded access to direct acting antivirals for hepatitis C on patient outcomes in Canada 38th International Conference on Pharmacoepidemiology and Therapeuctic Risk Management (ICPE 2022), Copenhagen, 2022. Tadrous, M; Antoniou, T; Wong, W; Field, J; Gomes, T; Guertin, JR; Jangua, N; Schwartz, K.

Traduction française de la version 2022 de la déclaration CHEERS Canadian Association for Population Therapeutics (CAPT) 2022 Annual Conference, Toronto, 2022. Guertin, JR; Bénard, E; Aubin, MC; Diaby, V; Dragomir, A; Latimer, E; Tarride, JE; Husereau, D.

Time-Driven Activity-Based Costing to Compare the Cost of Administering Bronchodilators By Metered-Dose Inhalers and By Nebulization in the Emergency Department ISPOR Europe 2022, Vienna, 2022. Berthelot, S; Chabot, D; Marx, T; Guertin JR..

Évaluer l’efficience clinique d’un modèle novateur dans la prise en charge des personnes avec troubles musculosquelettiques à l’urgence : protocole d’une évaluation économique Journée annuelle 2022 du Réseau-1 Québec, 2022. Gagnon, R*; Hébert, LJ; Guertin, JR; Berthelot, S; Desmeules, F; Perrault, K.

Fardeau économique des grands brûlés pour un centre hospitalier du Canada Journée scientifique du Centre de recherche en organogenèse expérimentale de l’Université Laval/LOEX, Quebec City, 2022. Chouinard, N*; Guertin, JR; Beaudoin-Cloutier, C.

Assessing the financial burden of low-value clinical practice in acute injury care : results from an integrated Canadian provincial trauma system 8ème Journée de la recherche des étudiants de l’axe Santé des populations et pratiques optimales en santé (SP-POS), Quebec City, 2022. Conombo, B*; Guertin, JR; Moore, L.

Fardeau économique de la première hospitalisation des grands brûlés au Québec Journée annuelle 2022 du Réseau ThéCell, Montréal, 2022. Chouinard, N*; Beaudoin-Cloutier, C; Chang, SL; Laberge, M; Poder, TG; Lachapelle P, Guertin JR.

Economic Evaluation of In-Hospital Clinical Practices in Acute Injury Care: A Systematic Review. Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research, 2021. Blanchard Conombo, Jason R Guertin, Pier-Alexandre Tardif, Marc-Aurèle Gagnon, Cécile Duval, Patrick Archambault, Simon Berthelot, François Lauzier, Alexis F Turgeon, Henry T Stelfox, Michaël Chassé, Jeffrey S Hoch, Belinda Gabbe, Howard Champion, Fiona Lecky, Peter Cameron, Lynne Moore. DOI 10.1016/j.jval.2021.10.018

Evidence of the Different Associations of Prognostic Factors With Censoring Across Treatment Groups and Impact on Censoring Weight Model Specification: The Example of Anticoagulation in Atrial Fibrillation American Journal of Epidemiology, 2021. Liliya Sinyavskaya, Mireille Schnitzer, Christel Renoux, Jason R Guertin, Denis Talbot, Madeleine Durand.

Canadian Trends and Projections in Prescription Drug Purchases: 2001–2023 Canadian Journal of Health Technologies, 2021. Mina Tadrous, Ahmad Shakeri, Kaleen N. Hayes, Heather L. Neville, Joanne Houlihan, Fiona Clement, Jason R. Guertin, Michael R. Law, Tara Gomes. DOI 10.51731/cjht.2021.209

Course Title: Economic Evaluation of Health Programs 2021. Jason Robert Guertin.

Canadian French translation and linguistic validation of the health-related quality of life utility measure for pre-school children Expert Review of Pharmacoeconomics & Outcomes Research, 2021. Thomas G. Poder, Jason R. Guertin, Moustapha Touré, Gabrielle Pratte, Cheyenne Gauvin, David Feeny, William Furlong, Chantal Camden. DOI 10.1080/14737167.2021.1895754

Principal Supervisor 2021. Jason Robert Guertin.

Development and Validation of an Instrument to Measure Health-Related Out-of-Pocket Costs: The Cost for Patients Questionnaire Value in Health, 2021. Maude Laberge, Lucien P. Coulibaly, Simon Berthelot, Roxane Borges da Silva, Jason R. Guertin, Erin Strumpf, Annie Poirier, Hervé Tchala Vignon Zomahoun, Thomas G. Poder. DOI 10.1016/j.jval.2021.03.016

Evidence of the Different Associations of Prognostic Factors With Censoring Across Treatment Groups and Impact on Censoring Weight Model Specification: The Example of Anticoagulation in Atrial Fibrillation. American journal of epidemiology, 2021. Liliya Sinyavskaya, Mireille E. Schnitzer, Christel Renoux, Jason R. Guertin, Denis Talbot, Madeleine Durand. DOI 10.1093/aje/kwab186

A Collaborative Model to Implement Flexible, Accessible and Efficient Oncogenetic Services for Hereditary Breast and Ovarian Cancer: The C-MOnGene Study Cancers, 2021. Julie Lapointe, Michel Dorval, Jocelyne Chiquette, Yann Joly, Jason Robert Guertin, Maude Laberge, Jean Gekas, Johanne Hébert, Marie-Pascale Pomey, Tania Cruz-Marino, Omar Touhami, Arnaud Blanchet Saint-Pierre, Sylvain Gagnon, Karine Bouchard, Josée Rhéaume, Karine Boisvert, Claire Brousseau, Lysanne Castonguay, Sylvain Fortier, Isabelle Gosselin, Philippe Lachapelle, Sabrina Lavoie, Brigitte Poirier, Marie-Claude Renaud, Maria-Gabriela Ruizmangas, Alexandra Sebastianelli, Stéphane Roy, Madeleine Côté, Marie-Michelle Racine, Marie-Claude Roy, Nathalie Côté, Carmen Brisson, Nelson Charette, Valérie Faucher, Josianne Leblanc, Marie-Ève Dubeau, Marie Plante, Christine Desbiens, Martin Beaumont, Jacques Simard, Hermann Nabi. DOI 10.3390/cancers13112729

A Value-Based Comparison of the Management of Ambulatory Respiratory Diseases in Walk-in Clinics, Primary Care Practices, and Emergency Departments: Protocol for a Multicenter Prospective Cohort Study JMIR Research Protocols, 2021. Simon Berthelot, Mylaine Breton, Jason Robert Guertin, Patrick Michel Archambault, Elyse Berger Pelletier, Danielle Blouin, Bjug Borgundvaag, Arnaud Duhoux, Laurie Harvey Labbé, Maude Laberge, Philippe Lachapelle, Lauren Lapointe-Shaw, Géraldine Layani, Gabrielle Lefebvre, Myriam Mallet, Deborah Matthews, Kerry McBrien, Shelley McLeod, Eric Mercier, Alexandre Messier, Lynne Moore, Judy Morris, Kathleen Morris, Howard Ovens, Paul Pageau, Jean-Sébastien Paquette, Jeffrey Perry, Michael Schull, Mathieu Simon, David Simonyan, Henry Thomas Stelfox, Denis Talbot, Samuel Vaillancourt. DOI 10.2196/25619

Marginal Structural Models with Latent Class Growth Modeling of Treatment Trajectories Diop A, Sirois C, Guertin JR, Talbot D, 2021. Diop A, Sirois C, Guertin JR, Talbot D.

From Lingo to Application: The Use of Confounder Summary Scores (Propensity Scores and Disease Risk Scores) in Health Technology Assessment Based on Real-World Data CADTH Symposium (webinar), 2021. Jason Robert Guertin, Tadrous M.

Calcul et interprétation du rapport coût-efficacité différentiel Webinaire de l'infrastructure en évaluation économique en médecine régénératrice du Réseau ThéCell, 2021. Jason Robert Guertin.

Association between oral anticoagulants and the risk of dementia in patients with non-valvular atrial fibrillation International Conference on Pharmacoepidemiology and Therapeuctic Risk Management (ICPE 2021), 2021. Rahman A, Michaud J, Dell’Aniello S, Moodie E, Brophy J, Durand J, Guertin JR, Boivin J-F, Renoux C.

Translation and Cross- Cultural Adaptation of the Cost for Patients Questionnaire (CoPaQ) 2021 du Virtual CAHSPR Conference, 2021. Poder TG, Coulibaly L, Idriss-Hassan A, Strumpf E, Guertin JR, Laberge M..