Clinical trials
Recruiting trials in Canada
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
3,557 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 2 |
| 2002 | 2 |
| 2003 | 3 |
| 2004 | 3 |
| 2005 | 3 |
| 2006 | 4 |
| 2007 | 3 |
| 2008 | 6 |
| 2009 | 3 |
| 2010 | 8 |
| 2011 | 9 |
| 2012 | 15 |
| 2013 | 9 |
| 2014 | 20 |
| 2015 | 26 |
| 2016 | 33 |
| 2017 | 54 |
| 2018 | 70 |
| 2019 | 101 |
| 2020 | 108 |
| 2021 | 234 |
| 2022 | 258 |
| 2023 | 412 |
| 2024 | 638 |
| 2025 | 909 |
| 2026 | 619 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 3,557 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University Health Network, Toronto | 209 |
| University of Alberta | 125 |
| University of British Columbia | 121 |
| University of Calgary | 89 |
| AstraZeneca | 88 |
| Sunnybrook Health Sciences Centre | 87 |
| Centre hospitalier de l'Université de Montréal (CHUM) | 74 |
| McMaster University | 61 |
| McGill University Health Centre/Research Institute of the McGill University Health Centre | 59 |
| London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | 58 |
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 |
|---|---|
| Neoplasms | 116 |
| Breast Neoplasms | 110 |
| Carcinoma, Non-Small-Cell Lung | 91 |
| Prostatic Neoplasms | 82 |
| Obesity | 74 |
| Colorectal Neoplasms | 61 |
| Anxiety Disorders | 60 |
| Diabetes Mellitus, Type 2 | 58 |
| Heart Failure | 58 |
| Stroke | 56 |
Trials
Showing 1 to 25 of 3,557. Each trial links to its page on Pharma Observatory.
3,457 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.