Ulcerative colitis trials in Canada

In Canada 45 Also abroad 381

7 of 45 trials · From ClinicalTrials.gov, checked 11 November 2026. Ask the study team whether a trial fits you.

No phaseTaking people
The Canadian Children Inflammatory Bowel Disease Network (CIDsCaNN)
Where
Calgary, Edmonton, Halifax, Hamilton, London, Montreal, Ottawa, St. John's, Toronto, Vancouver, Winnipeg
Age
2 years to 17 years
People
2,400
Run by
The Hospital for Sick Children
See details and how to joinNCT02308917
No phaseTaking people
Genome Analysis Across Populations in Inflammatory Bowel Disease
Where
Toronto
People
150
Run by
Mount Sinai Hospital, Canada
See details and how to joinNCT06042387
No phaseTaking people
Longitudinal Study on Bacterial Production of LPC and LPA in Patients With Inflammatory Bowel Disease
Where
Hamilton
Age
18 years to 70 years
People
15
Run by
McMaster University
See details and how to joinNCT06548399
No phaseNot yet taking people in Canada
Prospective Intestinal Ultrasound Study for Artificial Intelligence Algorithm Development
Where
Vancouver
Age
18 years and over
People
95
Run by
University of British Columbia
See details and how to joinNCT07814274
No phaseTaking people
Switching to the IL-23 Inhibitor Guselkumab for People With Active IBD Who Previously Used Ustekinumab (SHIFT-IBD)
Where
Barrie, Brampton, Calgary, Fredericton, Hamilton, London, Mississauga, Montreal, Oakville, Oshawa, Toronto
Age
18 years and over
People
200
Run by
TIDHI Innovation Inc.
See details and how to joinNCT07245394
No phaseTaking people
Exploring Fecal Calprotectin Levels, Maternal and Infant Microbiota, Infant Health, Nutrition, and Adverse Pregnancy Outcomes With Patient With Inflammatory Bowel Disease
Where
Vancouver
Age
19 years and over
People
80
Run by
University of British Columbia
See details and how to joinNCT07385807
No phaseEnrolling by invitation
Assessment of Non-invasive Tools for Detecting Active Inflammatory Bowel Disease
Where
Sherbrooke
Age
18 years and over
People
120
Run by
Jean-François Beaulieu
See details and how to joinNCT06722456