Obstetric trauma and its association with race and immigration: a population-based cohort study in Ontario, Canada
Oltean II, Hossein-Pour P, Rajasingham M, Nguyen F, Wanigaratne S, D’Souza R, Muraca GM. CMAJ. 2026; 198(10): E358-E368.
Publications
Antibiotic and nonantibiotic drugs associated with Clostridioides difficile infection risk: a pharmacopoeia-wide case-cohort study
Brown KA, Coburn B, Hernandez A, Langford BJ, Leung V, MacFadden D, Rooney AM, Schwartz KL, Daneman N. J Infect Dis. 2026; Mar 14 [Epub ahead of print].
Mailed audit and feedback for antibiotic prescribing in primary care
Masucci L, Schwartz K, Ivers N, Bai L, Brown K, Tadrous M, Grimshaw JM, Witteman HO, Friedman L, Langford BJ, Leung V, Gomes T, Garber G, Taljaard M, Shuldiner J, Gushue S, Silverman M, Daneman N, Brehaut J, Presseau J, Leis JA, Lacroix M, Zwarenstein M, Thavorn K. JAMA Netw Open. 2026; 9(3): e261641.
Asian-White racial disparities in postpartum hemorrhage and severe postpartum hemorrhage in Ontario, Canada: a population-based cohort study
Hossein-Pour P, D’Souza R, Gayowsky A, Oltean I, Chin E, Mehrabadi A, Muraca GM. PLoS One. 2026; 21(3): e0344365.
Changes over time in hallucinogen-related emergency department visits in Ontario, Canada
Myran DT, MacDonald-Spracklin R, Levesque AR, Pugliese M, Fiedorowicz JG, McDonald AJ, Rosenblat JD, Colman I, Zein J, Solmi M. Addiction. 2026; Mar 12. [Epub ahead of print].
Primary care attachment and long-term mortality in burn survivors: a population-based cohort study
Little D, Yee EK, Haas B, Rosella L, Postill G, Zagorski B, Jaakkimainen L, Mason S. J Burn Care Res. 2026; irag042. Epub 2026 Mar 11.
Transplant center treatment in emergency general surgery patients with a solid-organ transplant
Nantais J, Saskin R, Calzavara A, Kim J, Gomez D, Baxter NN. Ann Surg. 2026; Mar 9 [Epub ahead of print].
Comparative effectiveness of buprenorphine-naloxone and methadone for opioid overdose among youths
Kleinman RA, Larney S, Sule NO, Ma C, Szatmari P, Kurdyak P. JAMA Pediatr. 2026; Mar 9 [Epub ahead of print].
Patterns of prescription stimulant initiation before and during the COVID-19 pandemic: a population-based time series analysis
Gomes T, Wang T, Rebić N, Miller S, Paolozza L, Vigod SN, Tadrous M. CMAJ. 2026; 198(9): E313-E325.
Examining the interaction between area-level immunity coverage and individual-level immunity to help quantify indirect herd benefits: a population-based retrospective cohort study of COVID-19 diagnoses and deaths
Wang L, Swayze S, Siddiqi A, Baral SD, Sander B, Sbihi H, Kwong JC, Mishra S. Am J Epidemiol. 2026; Mar 7 [Epub ahead of print].