Clinical trials
Recruiting Phase 4 trials in Canada
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
134 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 8 |
| 2022 | 13 |
| 2023 | 20 |
| 2024 | 29 |
| 2025 | 30 |
| 2026 | 21 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 134 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Centre for Addiction and Mental Health | 8 |
| McGill University Health Centre/Research Institute of the McGill University Health Centre | 6 |
| Ottawa Hospital Research Institute | 6 |
| University Health Network, Toronto | 6 |
| University of Alberta | 6 |
| Nova Scotia Health Authority | 5 |
| McMaster University | 4 |
| Novartis Pharmaceuticals | 4 |
| Centre hospitalier de l'Université de Montréal (CHUM) | 3 |
| Ottawa Heart Institute Research Corporation | 3 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Crohn Disease | 7 |
| Obesity | 6 |
| Postoperative Pain | 5 |
| Breast Neoplasms | 4 |
| Tobacco Use Disorder | 4 |
| Atrial Fibrillation | 3 |
| Colitis, Ulcerative | 3 |
| Critical Illness | 3 |
| Hemorrhage | 3 |
| Multiple Myeloma | 3 |
Trials
Showing 1 to 25 of 134. Each trial links to its page on Pharma Observatory.
34 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
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