Investigating use of diagnostic codes for post-COVID- 19 condition in Ontario health administrative data
Munn J, Atzema CL, Austin PC, Butler S, Fidler L, Wang X, Gershon AS. BMC Health Serv Res. 2025; 25(1):694. Epub 2025 May 14.
Publications
Microbiology and long-term outcomes in community-acquired, nosocomial and post-neurosurgical meningitis with positive bacterial culture in Ontario, Canada: A population-based cohort study
Bai AD, Boyd JG, Li W, Campbell RJ, Gill SS. Int J Infect Dis. 2025; May 7 [Epub ahead of print].
Practice facilitation to support primary care physicians with COVID-19 vaccine uptake: a randomized clinical trial
Shuldiner J, Shah NH, Bar-Ziv S, Kaplan, D, Green M, Bahniwal R, Bogoch, Nowak DA, Desveaux L, Taljaard M, Presseau J, Witteman H, Lofters A, Kiran T, Mauti J, Gill S, Chistie J, Tsang D, Tradrous M, Warshafsky D, Hu J, Vohra-Miller S, Ivers N. JAMA Netw Open. 2025; 8(5):e259967. Epub 2025 May 1.
Pediatric acute respiratory virus hospitalizations: a population-based cohort study, 2017-2024
Fitzpatrick T, Buchan SA, Mahant S, Fu L, Kwong JC, Stukel TA, Guttmann A. J Infect Dis. 2025; jiaf212. Epub 2025 Apr 26.
Neutralizing antibodies to SARS-CoV-2 variants of concern: a pediatric surveillance study
Fraser DD, Singh D, Cela E, Patel MA, Assaf M, Quintero M, Knauer M, Miller MR, Bellini M, Li A, Hahn P, Hrek M, Cruz-Aguado J. Sci Rep. 2025; 15(1):11588.
Population-based matched cohort study of COVID-19 healthcare costs, Ontario, Canada
Sander B, Mishra S, Swayze S, Sahakyan Y, Duchen R, Quinn K, Janjua N, Sbihi H, Kwong J. Emerg Infect Dis. 2025; 31(4): 710-719.
Investigating the long-term effects of COVID-19 infection on healthcare utilization in individuals with chronic obstructive pulmonary disease
Munn J, Austin P, Atzema C, Butler S, McNaughton C, Wang X, Gershon AS. Chest. 2025; S0012-3692(25)00412-X. Epub 2025 Apr 1.
Impact of the COVID-19 pandemic on health services utilisation and mortality in Ontario, Canada: an interrupted time series analysis
Saqib K, Dubin JA, Goel V, VanderDoes J, Butt ZA. BMJ Public Health. 2025; 3(1): e001576.
Social inequalities in COVID-19 death by area-level income in 11.2 million people in Ontario, Canada: patterns over time and the mediating role of vaccination
Wang L, Swayze S, Bodner K, Calzavara A, Harrigan SP, Siddiqi A, Baral SD, Austin PC, Smylie J, Koh M, Sbihi H, Sander B, Kwong JC, Mishra S. Am J Epidemiol. 2025; Mar 7 [Epub ahead of print].
Health utilities in people with hepatitis C virus infection: a study using real-world population-level data
Saeed YA, Mitsakakis N, Feld JJ, Krahn MD, Kwong JC, Wong WWL. Med Decis Making. 2025; 272989X251319342. Epub 2025 Feb 22.