Joan M. Porter

Toronto, ON, Canada

Last Updated: 09/26/2026

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Found 43 publications

Assessing the impact of delivery method on severe maternal morbidity among individuals with inflammatory bowel disease: a population-based study.

Assessing the impact of delivery method on severe maternal morbidity among individuals with inflammatory bowel disease: a population-based study.

Journal: Journal of Crohn's & colitis

Published: April 11, 2026

Association Between Schizophrenia and Adherence to Medications for Secondary Stroke Prevention.

Association Between Schizophrenia and Adherence to Medications for Secondary Stroke Prevention.

Journal: Stroke

Published: July 30, 2025

Association between dipeptidyl peptidase-4 inhibitors and glucagon-like peptide-1 receptor agonists and COVID-19 infection and adverse outcomes: a cohort study.

Association between dipeptidyl peptidase-4 inhibitors and glucagon-like peptide-1 receptor agonists and COVID-19 infection and adverse outcomes: a cohort study.

Journal: BMJ open diabetes research & care

Published: October 16, 2024

Patterns of Antepartum Care in Ontario Before and During a Time of COVID-19 and Virtual Care: A Population-Based Study.

Patterns of Antepartum Care in Ontario Before and During a Time of COVID-19 and Virtual Care: A Population-Based Study.

Journal: Women's health issues : official publication of the Jacobs Institute of Women's Health

Published: September 27, 2024

Secondary Stroke Prevention in People With Schizophrenia.

Secondary Stroke Prevention in People With Schizophrenia.

Journal: Journal of the American Heart Association

Published: July 26, 2024

The PEAR Tool: evaluating portion sizes of food and beverages in food advertising to children using Google Street View.

The PEAR Tool: evaluating portion sizes of food and beverages in food advertising to children using Google Street View.

Journal: BMC public health

Published: January 26, 2024

Risk of Cesarean Delivery Among People With Inflammatory Bowel Disease According to Disease Characteristics: A Population-Based Study.

Risk of Cesarean Delivery Among People With Inflammatory Bowel Disease According to Disease Characteristics: A Population-Based Study.

Journal: Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC

Published: October 21, 2023

Association of Neighborhood Deprivation With Thrombolysis and Thrombectomy for Acute Stroke in a Health System With Universal Access.

Association of Neighborhood Deprivation With Thrombolysis and Thrombectomy for Acute Stroke in a Health System With Universal Access.

Journal: Neurology

Published: June 12, 2023

A Population-Based Test-Negative Matched Case-Control Analysis of SARS-CoV-2 Vaccine Effectiveness Among Pregnant People in Ontario, Canada.

A Population-Based Test-Negative Matched Case-Control Analysis of SARS-CoV-2 Vaccine Effectiveness Among Pregnant People in Ontario, Canada.

Journal: Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC

Published: June 09, 2023

Long-term Clinical Outcomes Following Cardiac Stress Testing After Percutaneous Coronary Intervention.

Long-term Clinical Outcomes Following Cardiac Stress Testing After Percutaneous Coronary Intervention.

Journal: The Canadian journal of cardiology

Published: February 08, 2023

Telemedicine use and outcomes after transient ischemic attack and minor stroke during the COVID-19 pandemic: a population-based cohort study.

Telemedicine use and outcomes after transient ischemic attack and minor stroke during the COVID-19 pandemic: a population-based cohort study.

Journal: CMAJ open

Published: October 04, 2022

Association of Race and Ethnicity With Obstructive Coronary Artery Disease.

Association of Race and Ethnicity With Obstructive Coronary Artery Disease.

Journal: JACC. Advances

Published: August 28, 2022

Showing 1-12 of 43

Last Updated: 09/26/2026