Faculty profile

Andreas Wielgosz

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Full ProfessorDepartment of MedicineUniversity of Ottawa

Signals and details

Research

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

Latest papers

Covert Vascular Brain Injury and Cognitive Dysfunction Among Chinese Adults Living in Canada and China
Neurology · 2025
Diet, cardiovascular disease, and mortality in 80 countries
European Heart Journal · 2023
Associations of Antibiotics, Hormonal Therapies, Oral Contraceptives, and Long-Term NSAIDS With Inflammatory Bowel Disease: Results From the Prospective Urban Rural Epidemiology (PURE) Study
Clinical Gastroenterology and Hepatology · 2023

All 42 publications

42 publications.

Covert Vascular Brain Injury and Cognitive Dysfunction Among Chinese Adults Living in Canada and China

Ke C, Anand SS, Smith EE, Schulze KM, Moody A, Lear S, Poirier P, Dummer T, Desai D, Thayalasuthan V

Neurology20254 citations

DOI: 10.1212/wnl.0000000000210246

Diet, cardiovascular disease, and mortality in 80 countries

Mente A, Dehghan M, Rangarajan S, O’Donnell M, Hu W, Dagenais G, Wielgosz A, Lear SA, Wei L, Diaz R

European Heart Journal2023162 citationsOpen Access

DOI: 10.1093/eurheartj/ehad269 PMID: W4383315097

Associations of Antibiotics, Hormonal Therapies, Oral Contraceptives, and Long-Term NSAIDS With Inflammatory Bowel Disease: Results From the Prospective Urban Rural Epidemiology (PURE) Study

Narula N, Wong ECL, Pray C, Marshall JK, Rangarajan S, Islam S, Bahonar A, Alhabib KF, Kontsevaya A, Ariffin F

Clinical Gastroenterology and Hepatology202323 citations

DOI: 10.1016/j.cgh.2022.11.037

Metabolic, behavioural, and psychosocial risk factors and cardiovascular disease in women compared with men in 21 high-income, middle-income, and low-income countries: an analysis of the PURE study

Walli-Attaei M, Rosengren A, Rangarajan S, Breet Y, Abdul-Razak S, Al Sharief W, Alhabib KF, Avezum A, Chifamba J, Diaz R

The Lancet2022142 citations

DOI: 10.1016/s0140-6736(22)01441-6

Association of Sitting Time With Mortality and Cardiovascular Events in High-Income, Middle-Income, and Low-Income Countries

Li S, Lear SA, Rangarajan S, Hu B, Yin L, Bangdiwala SI, Alhabib KF, Rosengren A, Gupta R, Mony PK

JAMA cardiology2022117 citations

DOI: 10.1001/jamacardio.2022.1581

Variations in the financial impact of the COVID-19 pandemic across 5 continents: A cross-sectional, individual level analysis

Khetan AK, Yusuf S, Lopez-Jaramillo P, Szuba A, Orlandini A, Mat-Nasir N, Oguz A, Gupta R, Avezum Á, Rosnah I

EClinicalMedicine202243 citationsOpen Access

DOI: 10.1016/j.eclinm.2022.101284 PMID: W4210686137

Variations in risks from smoking between high-income, middle-income, and low-income countries: an analysis of data from 179 000 participants from 63 countries

Sathish T, Teo KK, Britz-McKibbin P, Gill B, Islam S, Paré G, Rangarajan S, Duong M, Lanas F, Lopez-Jaramillo P

The Lancet Global Health202238 citationsOpen Access

DOI: 10.1016/s2214-109x(21)00509-x PMID: W4206558395

The Prevalence and Risk Factors Associated with Iodine Deficiency in Canadian Adults

Mathiaparanam S, de Macedo AN, Mente A, Poirier P, Lear SA, Wielgosz A, Teo KK, Yusuf S, Britz-Mckibbin P

Nutrients20229 citationsOpen Access

DOI: 10.3390/nu14132570 PMID: W4283329460

Variations in the association of height with mortality, cardiovascular disease and cancer in low-, middle- and high-income countries

Khetan AK, Leong DP, Gupta R, Zhu Y, Li S, Liu W, Kruger IM, Teo KK, Wielgosz A, Yusuf R

International Journal of Epidemiology20228 citationsOpen Access

DOI: 10.1093/ije/dyab268 PMID: W4200266403

Differences and agreement between two portable hand-held spirometers across diverse community-based populations in the Prospective Urban Rural Epidemiology (PURE) study

Duong M, Rangarajan S, Zaman M, Nasir NM, Seron P, Yeates K, Yusufali AM, Khatib R, Tse LA, Wang C

PLOS Global Public Health20226 citations

DOI: 10.1371/journal.pgph.0000141

Profile data last refreshed on September 25, 2026 from the university directory, publication records and CIHR, NSERC and SSHRC funding.

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Andreas Wielgosz

Research

Latest papers

Covert Vascular Brain Injury and Cognitive Dysfunction Among Chinese Adults Living in Canada and China

Diet, cardiovascular disease, and mortality in 80 countries

Associations of Antibiotics, Hormonal Therapies, Oral Contraceptives, and Long-Term NSAIDS With Inflammatory Bowel Disease: Results From the Prospective Urban Rural Epidemiology (PURE) Study

Metabolic, behavioural, and psychosocial risk factors and cardiovascular disease in women compared with men in 21 high-income, middle-income, and low-income countries: an analysis of the PURE study

Association of Sitting Time With Mortality and Cardiovascular Events in High-Income, Middle-Income, and Low-Income Countries

Variations in the financial impact of the COVID-19 pandemic across 5 continents: A cross-sectional, individual level analysis

Variations in risks from smoking between high-income, middle-income, and low-income countries: an analysis of data from 179 000 participants from 63 countries

The Prevalence and Risk Factors Associated with Iodine Deficiency in Canadian Adults

Variations in the association of height with mortality, cardiovascular disease and cancer in low-, middle- and high-income countries

Differences and agreement between two portable hand-held spirometers across diverse community-based populations in the Prospective Urban Rural Epidemiology (PURE) study

Frequent collaborators

Salim Yusuf

Koon Teo

Karen Yeates

Andrew Mente

Paul Poirier

Scott Lear

Martin O'Donnell

Scott Lear

Sonia Anand

Darryl Leong

Shrikant Bangdiwala

Matthew Mcqueen

Philip Joseph

Mylinh Duong

Aditya Kumar Khetan

Pablo Lamelas

Paul Moayyedi

Neeraj Narula

Philip Britz Mckibbin

John Kenneth Marshall

Daniel Krewski

Scott Thomas