Clinical trials
Phase 2 trials in Canada
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
5,181 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 47 |
| 2001 | 52 |
| 2002 | 69 |
| 2003 | 91 |
| 2004 | 109 |
| 2005 | 166 |
| 2006 | 215 |
| 2007 | 217 |
| 2008 | 226 |
| 2009 | 223 |
| 2010 | 245 |
| 2011 | 246 |
| 2012 | 230 |
| 2013 | 190 |
| 2014 | 211 |
| 2015 | 207 |
| 2016 | 203 |
| 2017 | 213 |
| 2018 | 214 |
| 2019 | 239 |
| 2020 | 169 |
| 2021 | 288 |
| 2022 | 210 |
| 2023 | 195 |
| 2024 | 226 |
| 2025 | 228 |
| 2026 | 144 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 3,229 |
| Terminated | 739 |
| Recruiting | 449 |
| Active, not recruiting | 364 |
| Unknown status | 226 |
| Withdrawn | 101 |
| Not yet recruiting | 54 |
| Enrolling by invitation | 11 |
| Suspended | 8 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University Health Network, Toronto | 222 |
| Novartis Pharmaceuticals | 165 |
| GlaxoSmithKline | 162 |
| Pfizer | 159 |
| National Cancer Institute (NCI) | 128 |
| AstraZeneca | 118 |
| Hoffmann-La Roche | 105 |
| Bristol-Myers Squibb | 104 |
| Sanofi | 89 |
| Boehringer Ingelheim | 88 |
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 |
|---|---|
| Breast Neoplasms | 173 |
| Carcinoma, Non-Small-Cell Lung | 162 |
| Prostatic Neoplasms | 141 |
| Neoplasms | 129 |
| Diabetes Mellitus, Type 2 | 106 |
| Dermatitis, Atopic | 98 |
| Asthma | 93 |
| Ovarian Neoplasms | 88 |
| Colorectal Neoplasms | 77 |
| Alzheimer Disease | 75 |
Trials
Showing 76 to 100 of 5,181. Each trial links to its page on Pharma Observatory.
5,081 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
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