Khrisha Alphonsus, University of Saskatchewan

Research

Read how they describe their research on their University of Saskatchewan profile.

Epidemiology of mental health and addiction Epidemiology of social factors associated with chronic and infectious diseases Population and public health research Quantitative and qualitative methods Statistical modelling of survey data

Latest papers

Prenatal Care Barriers Among Immigrant Women in Canada: A Scoping Review.
Maternal and child health journal · 2026 · senior author
Oral health knowledge, attitudes, behaviours and status among international post-secondary students: a scoping review.
Frontiers in oral health · 2025
Factors Associated with COVID-19 Vaccine Hesitancy among Visible Minority Groups from a Global Context: A Scoping Review.
Vaccines · 2021 · senior author

All 4 publications

4 publications.

01

Prenatal Care Barriers Among Immigrant Women in Canada: A Scoping Review.

Ogunrinde D, Asayah S, D'Arcy C, Mutwiri G, Feng C, Alphonsus K

Maternal and child health journal2026Senior author

DOI: 10.1007/s10995-026-04262-3 PMID: 42089941

02

Oral health knowledge, attitudes, behaviours and status among international post-secondary students: a scoping review.

Yassin HW, Fida S, Alphonsus K, Lieffers J, Singh A

Frontiers in oral health2025

DOI: 10.3389/froh.2025.1555165 PMID: 40191065

03

Factors Associated with COVID-19 Vaccine Hesitancy among Visible Minority Groups from a Global Context: A Scoping Review.

Ochieng C, Anand S, Mutwiri G, Szafron M, Alphonsus K

Vaccines2021Senior author

DOI: 10.3390/vaccines9121445 PMID: 34960192

04

Medical Conditions and Crash Risk in Commercial Motor Vehicle Drivers.

Crizzle AM, Toxopeus R, Alphonsus K

Journal of occupational and environmental medicine2020Senior author

DOI: 10.1097/jom.0000000000001914 PMID: 32404831

Frequent collaborators

School of Public Health
Public Health, School of
Department of Community Health and Epidemiology
Other

Co-authors at University of Saskatchewan, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.

George Mutwiri

Public Health, School of

2 shared papers, latest 2026

Michael Szafron

School of Public Health

1 shared papers, latest 2021

Cindy Feng

Department of Community Health and Epidemiology

1 shared papers, latest 2026

Jessica Lieffers

Faculty

1 shared papers, latest 2025

Write to this professor

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Applying for

Paper to mention

Subject: Prospective PhD student: Epidemiology of mental health and addiction Dear Professor Alphonsus, My name is [your name], and I am a [your current degree or role] at [your institution]. I am applying for a PhD position starting in [term and year]. I read your paper "Prenatal Care Barriers Among Immigrant Women in Canada: A Scoping Review." (2026), and it connects closely to my own work on [your research topic]. [One or two sentences on what you did and what you learned.] Are you accepting new PhD students for [term and year]? I have attached my CV and transcripts, and I would be glad to talk at a time that suits you. Thank you for your time. Kind regards, [your name]