Multiple maternal chronic conditions and risk of severe neonatal morbidity and mortality
Brown HK, Fung K, Cohen E, Dennis CL, Grandi SM, Rosella LC, Varner C, Vigod SN, Wigle J, Wodchis WP, Ray JG. JAMA Netw Open. 2026; 9(1): e2555558.
Publications
Access to primary care is associated with improved long-term survival after severe traumatic injury
Yee EK, Little D, Mason SA, Rosella LC, Jaakkimainen L, Zagorski BM, Postill G, Nathens AB, Tillmann BW, Haas B. J Trauma Acute Care Surg. 2026; 100(3): 437-445. Epub 2026 Jan 20.
Validity of the leading causes of death classification for premature mortality in inflammatory bowel disease: a population-based comparison with ICD-10 coding in Ontario, Canada
Postill G, Kuenzig ME, Olivera PA, Itanyi IU, Harish V, Tang F, Buajitti E, Rosella LC, Benchimol EI. Clin Epidemiol. 2025; 17:1163-1175.
Health service utilization in children with permanent hearing loss: a nested case control study
Olds J, Fitzpatrick EM, Nicholls SG, Rosella LC, Spruin S, Pigeon M, Whittingham J, MacDougall J, Schramm D, Benchimol EI. Otol Neurotol. 2025; Nov 25 [Epub ahead of print].
Machine learning identifies clusters of multimorbidity among decedents with inflammatory bowel disease
Postill G, Harish V, Itanyi IU, Tang F, Buajitti E, Kuenzig ME, Rosella LC, Benchimol EI. Commun Med (Lond). 2025; 5(1):476.
Sociodemographic and health behaviour of frequent, avoidable emergency department users in Ontario, Canada: a population-based descriptive study
Thompson C, Watson T, Schull MJ, Gronsbell J, Rosella LCA. West J Emerg Med. 2025; 26(6): 1622-1639. Epub 2025 Oct 21.
Retrospective population-based study of 132 000 Canadians on the relationship between community belonging and diabetes incidence
Mah SM, Hurst M, Lu M, Rosella LC. BMJ Public Health. 2025; 3(2):e001560.
Contrasting approaches to estimate the epidemiology of uveitis in Canadian health administrative data
Felfeli T, Palma L, Rosella L, El-Defrawy S, Albini T, Mandelcorn ED, Widdifield J. Can J Ophthalmol. 2025; S0008-4182(25)00374-6. Epub 2025 Sep 5.
Multiple chronic conditions before pregnancy and risk of adverse maternal health outcomes: population-based cohort study
Brown HK, Fung K, Cohen E, Dennis CL, Grandi SM, Rosella LC, Varner C, Vigod SN, Wodchis WP, Ray JG. BJOG. 2025 Sep 3 [Epub ahead of print].
Association of rural or urban status, region, and institution type with cataract surgery wait times in Ontario, Canada
Zhang HA, Popovic MM, Bhambra N, Hurst M, Diemert LM, Chu C, Yang M, El-Defrawy S, Ahmed IIK, Rosella LC, Schlenker MB. Can J Ophthalmol. 2026 Apr; 61(2):215-226. Epub 2025 Aug 25.