Janice L. Kwan

Sinai Health System — Canada

Medicine · Health Sciences

20h-index2.3kcitations58works2.42yr avg
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Research Topics

Emergency and Acute Care Studies(17), Clinical Reasoning and Diagnostic Skills(11), Pharmaceutical Practices and Patient Outcomes(7), Hospital Admissions and Outcomes(7), Healthcare cost, quality, practices(7)

Publications58 total

Antibiotic Use in Patients with Acute Exacerbations of Chronic Obstructive Pulmonary Disease: A Multicenter Retrospective Cohort Study
Journal of General Internal Medicine·2026
The Society to Improve Diagnosis in Medicine’s legacy: building a foundation for diagnostic excellence
Diagnosis·2025· 1 citedOpen Access
Comparing Beers, STOPP and MALPIP criteria in detecting potentially inappropriate medications, clinical outcomes, and cost impacts among older Malaysians: a cohort study
Journal of Pharmaceutical Policy and Practice·2024· 1 citedOpen Access
Rising to the Challenge of Rare Diagnoses
Journal of General Internal Medicine·2024· 2 citedOpen Access
Characteristics and contributing factors of diagnostic error in surgery: analysis of closed medico-legal cases and complaints in Canada
Canadian Journal of Surgery·2024· 8 citedOpen Access
Temporal Clustering of Critical Illness Events on Medical Wards
JAMA Internal Medicine·2023· 6 citedOpen Access
Using the Hospital Frailty Risk Score to assess mortality risk in older medical patients admitted to the intensive care unit
CMAJ Open·2023· 3 citedOpen Access
Data-driven approach to identifying potential laboratory overuse in general internal medicine (GIM) inpatients
BMJ Open Quality·2023· 1 citedOpen Access
Analysis of Resident and Attending Physician End-of-Rotation Changeover Days and Association With Patient Length of Stay
JAMA Network Open·2023Open Access
Osmotic Demyelination Syndrome in Patients Hospitalized with Hyponatremia
NEJM Evidence·2023· 81 cited
Imaging delays among medical inpatients in Toronto, Ontario: A cohort study
PLoS ONE·2023· 6 citedOpen Access
Rates of osmotic demyelination after rapid correction of sodium in hyponatremia, a multicenter cohort study of patients hospitalized with hyponatremia
2022Open Access
Outcomes in patients with and without disability admitted to hospital with COVID-19: a retrospective cohort study
Canadian Medical Association Journal·2022· 38 citedOpen Access
Bedspacing and clinical outcomes in general internal medicine: A retrospective, multicenter cohort study
Journal of Hospital Medicine·2022· 4 cited
Variations in Processes of Care and Outcomes for Hospitalized General Medicine Patients Treated by Female vs Male Physicians
JAMA Health Forum·2021· 33 citedOpen Access
Reliability of Patient-Report, Physician-Report, and Medical Record Review to Identify Hospital-Acquired Complications
American Journal of Medical Quality·2021
Morning Discharges and Patient Length of Stay in Inpatient General Internal Medicine
Journal of Hospital Medicine·2021· 18 cited
Managing drug shortages during a pandemic: tocilizumab and COVID-19
Canadian Medical Association Journal·2021· 26 citedOpen Access
Association of diabetes with frequency and cost of hospital admissions: a retrospective cohort study
CMAJ Open·2021· 27 citedOpen Access
Assessing the utility of lymphocyte count to diagnose COVID-19
2021Open Access
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Frequent Co-authors

Terence Tang(25), Amol A. Verma(24), Fahad Razak(23), Lauren Lapointe‐Shaw(22), Adina Weinerman(21), Shail Rawal(18), Michael Fralick(14), Saeha Shin(10), Kaveh G Shojania(9), Hae Young Jung(9), Yishan Guo(8), Peter Cram(8), Lisha Lo(5), Jessica J. Liu(5), Thomas E. MacMillan(5), Muhammad Mamdani(4), Radha Koppula(4), Timothy C. Y. Chan(4), Sudipta Saha(4), Vladyslav Kushnir(3)