Impact of marginalization dimensions on survival disparities in epithelial ovarian cancer: an Ontario population-based study
Lim JW, Gien LT, Ante Z, Liu N, Philp L, Grewal K, Bouchard-Fortier G. Cancers (Basel). 2026; 18(12): 1892.
Publications
Emergency department use prior to cancer diagnosis and mortality
Grewal K, Calzavara A, McLeod SL, Eskander A, Savage DW, Thompson C, Borgundvaag B, Ovens H, Cheskes S, de Wit K, Irish JC, Krzyzanowska MK, Walsh R, Thiruganasambandamoorthy V, Sutradhar R. JAMA Netw Open. 2025; 8(7):e2522585.
A retrospective evaluation of access equity in virtual care during the COVID-19 pandemic: a 2-year review and comparison of visits in Ontario, Canada
Mondoux S, Battaglia F, Gayowsky A, Clayton N, Langmann C, Miller P, Pardhan A, Matthews J, Drossos A, Grewal K. PLoS One. 2025; 20(6):e0323303.
Bleeding and new malignancy diagnoses after anticoagulation for atrial fibrillation: a population-based cohort study
Grewal K, Wang X, Austin PC, Jackevicius CA, Nardi-Admon I, Ko DT, Lee DS, Thavendiranathan P, Fradley M, Dorian P, Abdel-Qadir H. Circulation. 2025; Feb 20 [Epub ahead of print].
Specialty-specific Evaluation of Virtual care Outcomes: a retrospective Quality and safety analysis (S-EVOQUe)
Mondoux S, Battaglia F, Gayowsky A, Clayton N, Langmann C, Miller P, Pardhan A, Mathews J, Drossos A, Grewal K. PLOS Digit Health. 2025; 4(1):e0000708.
Emergency department use before cancer diagnosis in Ontario, Canada: a population-based study
Grewal K, Calzavara A, McLeod SL, Eskander A, Savage DW, Thompson C, Borgundvaag B, Ovens H, Cheskes S, de Wit K, Irish J, Krzyzanowska MK, Walsh R, Mohindra R, Thiruganasambandamoorthy V, Sutradhar R. CMAJ. 2024; 196(37):E1252-E1261.
Hospital admission from the emergency department for selected emergent diagnoses during the first year of the COVID-19 pandemic in Ontario: a retrospective population-based study
Grewal K, Atzema CL, Sutradhar R, Yu W, Chartier LB, Friedman SM, Landes M, Borgundvaag B, McLeod SL. CMAJ Open. 2023; 11(5):E969-81. Epub 2023 Oct 24.
Was virtual care as safe as in-person care? analyzing patient outcomes at seven and thirty days in Ontario during the COVID-19 pandemic
Mondoux S, Battaglia F, Gayowsky A, Clayton N, Langmann C, Miller P, Pardhan A, Mathews J, Drossos A, Grewal K. Healthc Q. 2023; 26(3):31-6. Epub 2023 Oct 1.
Venous thromboembolism in patients discharged from the emergency department with ankle fractures: a population-based cohort study
Grewal K, Atzema CL, Sutradhar R, Everett K, Horner D, Thompson C, Theodoropoulos J, Borgundvaag B, McLeod SL, de Wit K. Ann Emerg Med. 2022; 79(1):35-47. Epub 2021 Sep 15.
Outcomes after emergency department use in patients with cancer receiving chemotherapy in Ontario, Canada: a population-based cohort study
Grewal K, Krzyzanowska MK, McLeod S, Borgundvaag B, Atzema CL. CMAJ Open. 2020; 8(3):E496-505. Epub 2020 Aug 12.