Dr. Louis Bessette graduated from medical school and completed his residency in Internal Medicine and Rheumatology at Laval University. He trained as a fellow in clinical research at the Multipurpose Arthritis Center, Brigham and Women’s Hospital in Boston and received a master’s degree in epidemiology from the Harvard School of Public Health.

He is a clinical researcher at the Centre de recherche du CHU de Québec-Laval University, assistant professor at Laval University’s School of Medicine. Since 2014, he has been Chief of the Rheumatology Department at the CHU de Québec-Laval University. His main research interests are rheumatoid arthritis and osteoporosis, as well as the quality of life aspects and pharmacoeconomic studies related to these diseases.

Dr. Bessette is the principal investigator of the CATCH study in Quebec City (Canadian Early Arthritis Cohort Study). CATCH is a Canadian multicentre research program that aims at improving the quality of care for people with early inflammatory arthritis. Over 2,000 people are participating in our investigator-initiated research program across Canada (100 subjects in Quebec City). This is the only Canada-wide early arthritis cohort that follows people with new onset inflammatory or rheumatoid arthritis over time to examine the course of their disease and their response to the treatments provided by their healthcare team.

He is co-investigator of the Group for Early Arthritis Research (GEAR). GEAR is a multidisciplinary team of the CHU de Québec-Laval University composed of clinicians and clinical researchers in the field of rheumatology. A model for an early arthritis clinic was put in place in 2014 to give better and earlier access to patients who suffer from rheumatic conditions. Other objectives are to collect clinical data and bio specimens on patients with early arthritis to better understand disease progression and its complications. Collecting these data and bio specimens will provide information on the population in the CHU de Québec-Laval University catchment area, and allow to elaborate strategies to improve patient care and prevent comorbid conditions in patients with early arthritis.

Dr. Bessette is co-director for the CaMOS Quebec City Centre, a large Canadian epidemiologic study in osteoporosis. He is also co-investigator of the Recognizing Osteoporosis and its Consequences in Quebec (ROCQ) Programme, a patient health-management programme aimed at evaluating the diagnostic and treatment care gaps for osteoporosis following a fragility fracture in women aged 50 years and over.

2705, boulevard Laurier
Québec, Québec
Canada G1V 4G2

Latest news

Data not available

115 entries « 12 of 12 »

Haraoui B, Bokarewa M, Kallmeyer I, Bykerk VP,

Safety and effectiveness of rituximab in patients with rheumatoid arthritis following an inadequate response to 1 prior tumor necrosis factor inhibitor: the RESET Trial

Journal Article

J Rheumatol, 38 (12), 2011.

Abstract | Links:

Bessette L, Davison KS, Jean S, Roy S, Ste-Marie LG, Brown JP

The impact of two educational interventions on osteoporosis diagnosis and treatment after fragility fracture: a population-based randomized controlled trial

Journal Article

Osteoporos Int, 22 (12), 2011.

Abstract | Links:

Tak PP, Rigby WF, Rubbert-Roth A, Peterfy CG, van Vollenhoven RF, Stohl W, Hessey E, Chen A, Tyrrell H, Shaw TM,

Inhibition of joint damage and improved clinical outcomes with rituximab plus methotrexate in early active rheumatoid arthritis: the IMAGE trial

Journal Article

Ann Rheum Dis, 70 (1), 2011.

Abstract | Links:

Kaffashian S, Raina P, Oremus M, Pickard L, Adachi J, Papadimitropoulos E, Papaioannou A,

The burden of osteoporotic fractures beyond acute care: the Canadian Multicentre Osteoporosis Study (CaMos)

Journal Article

Age Ageing, 40 (5), 2011.

Abstract | Links:

Schiff M, Bessette L

Evaluation of abatacept in biologic-naïve patients with active rheumatoid arthritis

Journal Article

Clin Rheumatol, 29 (6), 2010.

Abstract | Links:

115 entries « 12 of 12 »
Signaler des ajouts ou des modifications

Recently finished projects

  • Platelets and neutrophils: the two culprits mediating pain in inflammatory arthritis, from 2020-01-01 to 2022-12-31
Data provided by the Université Laval research projects registery