Research
Read how they describe their research on their Université du Québec à Rimouski profile.
Latest papers
Polypharmacy as a Simple Measure for Assessing the Risk of Fall-Related Hospitalization in Older Adults.
American journal of preventive medicine · 2026 · first author
Screening for potentially inappropriate prescribing in primary care: Canadian guideline.
Canadian Family Physician · 2026
Repérage des prescriptions potentiellement inappropriées en soins primaires
Canadian Family Physician · 2026
41 publications.
Polypharmacy as a Simple Measure for Assessing the Risk of Fall-Related Hospitalization in Older Adults.
Gagnon ME, Talbot D, Simard M, Boiteau V, Sirois C
Screening for potentially inappropriate prescribing in primary care: Canadian guideline.
McDonald EG, Gagnon M-E, Jorgenson DJ, Kraut RY, Lee J, Leung L, Mangin D, Marcoux G, McCracken RK, Raman-Wilms L
Repérage des prescriptions potentiellement inappropriées en soins primaires
McDonald EG, Gagnon M-E, Jorgenson DJ, Kraut RY, Lee J, Leung L, Mangin D, Marcoux G, McCracken RK, Raman-Wilms L
Patterns and determinants of statin prescribing and discontinuation in individuals aged 80 and older: A 10-year population-based cohort study
Myriam Khelifi, Marc Simard, Véronique Boiteau, Marie-Ève Gagnon, Olivia Dalleur, Caroline Sirois
Cost trends of potentially inappropriate medications among older adults between 2012 and 2021 in Quebec, Canada: a population-based repeated cross-sectional study.
Gagnon M, Guertin JR, Sirois C, Simard M, Cossette B, Gagnon ME
EE489 Costs of Initiated Potentially Inappropriate Medication in 2021-2022 in Quebec, Canada
Marie-Ève Gagnon, Magalie Gagnon, Jason R. Guertin, Caroline Sirois, Marc Simard, Benoît Cossette
EE384 Cost Trends of Potentially Inappropriate Medications Among Older Adults between 2012 and 2021 in Quebec, Canada: A Population-Based Repeated Cross-Sectional Study
Magalie Gagnon, Jason R. Guertin, Caroline Sirois, Marc Simard, Benoît Cossette, Marie-Ève Gagnon
Polypharmacy and risk of fractures in older adults: A systematic review.
Gagnon ME, Talbot D, Tremblay F, Desforges K, Sirois C
A comparative analysis of medication counting methods to assess polypharmacy in medico-administrative databases.
Gagnon ME, Mésidor M, Simard M, Chiu YM, Gosselin M, Candas B, Sirois C
Traditional Methods Hold Their Ground Against Machine Learning in Predicting Potentially Inappropriate Medication Use in Older Adults.
Chiu YM, Sirois C, Simard M, Gagnon ME, Talbot D
Frequent collaborators
- Sven Joubert and Isabelle Rouleau: 59 shared papers
- Denis Talbot and Caroline Sirois: 25 shared papers
- Caroline Sirois and Marie-Eve Gagnon: 25 shared papers
- Sven Joubert and Joël Macoir: 23 shared papers
- Denis Talbot and Miceline Mésidor: 23 shared papers
- Jason Guertin and Denis Talbot: 20 shared papers
- Isabelle Rouleau and Joël Macoir: 17 shared papers
- Sven Joubert and Jean-François Gagnon: 13 shared papers
- Caroline Sirois and Miceline Mésidor: 13 shared papers
- Jean-François Gagnon and Isabelle Rouleau: 12 shared papers
- Caroline Sirois and Benoît Cossette: 12 shared papers
- Jean-François Gagnon and Joël Macoir: 11 shared papers
- Jason Guertin and Caroline Sirois: 11 shared papers
- Caroline Sirois and Yohann Chiu: 11 shared papers
- Bernard Candas and Caroline Sirois: 10 shared papers
- Denis Talbot and Yohann Chiu: 8 shared papers
- Derelie A Mangin and Caroline Sirois: 7 shared papers
- Miceline Mésidor and Yohann Chiu: 7 shared papers
- Derelie A Mangin and Benoît Cossette: 6 shared papers
- Jason Guertin and Benoît Cossette: 6 shared papers
- Justin Lee and Derelie A Mangin: 5 shared papers
- Justin Lee and Jason Guertin: 4 shared papers
- Bernard Candas and Jason Guertin: 4 shared papers
- Bernard Candas and Denis Talbot: 4 shared papers
- Denis Talbot and Marie-Eve Gagnon: 4 shared papers
- Jason Guertin and Marie-Eve Gagnon: 3 shared papers
- Benoît Cossette and Marie-Eve Gagnon: 3 shared papers
- Justin Lee and Caroline Sirois: 2 shared papers
- Justin Lee and Derek Jorgenson: 2 shared papers
- Justin Lee and Marie-Eve Gagnon: 2 shared papers
- Derelie A Mangin and Derek Jorgenson: 2 shared papers
- Derelie A Mangin and Nav Persaud: 2 shared papers
- Derelie A Mangin and Marie-Eve Gagnon: 2 shared papers
- Caroline Sirois and Derek Jorgenson: 2 shared papers
- Caroline Sirois and Nav Persaud: 2 shared papers
- Yohann Chiu and Marie-Eve Gagnon: 2 shared papers
- Derek Jorgenson and Marie-Eve Gagnon: 2 shared papers
- Justin Lee and Nav Persaud: 1 shared paper
- Sven Joubert and Marie-Eve Gagnon: 1 shared paper
- Bernard Candas and Marie-Eve Gagnon: 1 shared paper
- Cara Tannenbaum and Caroline Sirois: 1 shared paper
- Cara Tannenbaum and Nav Persaud: 1 shared paper
- Cara Tannenbaum and Marie-Eve Gagnon: 1 shared paper
- Jean-François Gagnon and Marie-Eve Gagnon: 1 shared paper
- Denis Talbot and Marc Simard: 1 shared paper
- Caroline Sirois and Marc Simard: 1 shared paper
- Miceline Mésidor and Marie-Eve Gagnon: 1 shared paper
- Isabelle Rouleau and Marie-Eve Gagnon: 1 shared paper
- Éric Lacourse and Marie-Eve Gagnon: 1 shared paper
- Joël Macoir and Marie-Eve Gagnon: 1 shared paper
- Nav Persaud and Marie-Eve Gagnon: 1 shared paper
- Marie-Eve Gagnon and Marc Simard: 1 shared paper
- Département de psychologie
- Médecine
- Institut sur le vieillissement et la participation sociale des aînés
- Institut Intelligence et Données
- FMSS Département des sciences de la santé communautaire
- Centre de recherche en organogenèse expérimentale
- Department of Family Medicine
- Other
Co-authors at Université du Québec à Rimouski, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
Caroline Sirois
Institut sur le vieillissement et la participation sociale des aînés
25 shared papers, latest 2026
Denis Talbot
Institut Intelligence et Données
4 shared papers, latest 2026
Jason Guertin
Centre de recherche en organogenèse expérimentale
3 shared papers, latest 2025
Benoît Cossette
FMSS Département des sciences de la santé communautaire
3 shared papers, latest 2025
Justin Lee
Department of Oncology
2 shared papers, latest 2026
Derelie A Mangin
Department of Family Medicine
2 shared papers, latest 2026
Johanna Trimble
Department of Emergency Medicine
2 shared papers, latest 2026
Rita McCracken
Department of Anesthesiology, Pharmacology & Therapeutics
2 shared papers, latest 2026
Yohann Chiu
FMSS Département de médecine de famille
2 shared papers, latest 2024
Derek Jorgenson
Faculty
2 shared papers, latest 2026
Marc Simard
Médecine
1 shared papers, latest 2022
Joël Macoir
Centre thématique de recherche en neurosciences
1 shared papers, latest 2018
Sven Joubert
Département de psychologie
1 shared papers, latest 2018
Miceline Mésidor
Centre Armand-Frappier Santé Biotechnologie
1 shared papers, latest 2024
Nav Persaud
Department of Family & Community Medicine
1 shared papers, latest 2026
Isabelle Rouleau
Département de psychologie
1 shared papers, latest 2018
Jean-François Gagnon
Département de psychologie
1 shared papers, latest 2018
Éric Lacourse
Département de sociologie
1 shared papers, latest 2006
Cara Tannenbaum
Département de médecine
1 shared papers, latest 2016
Bernard Candas
Médecine
1 shared papers, latest 2024
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Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.