Clinical trials
Phase 2 Pain trials in Canada
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
53 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 1 |
| 2006 | 10 |
| 2007 | 3 |
| 2008 | 1 |
| 2009 | 5 |
| 2010 | 5 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 3 |
| 2014 | 1 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 29 |
| Terminated | 16 |
| Recruiting | 3 |
| Unknown status | 3 |
| Not yet recruiting | 1 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Pfizer | 5 |
| University of British Columbia | 3 |
| AbbVie (prior sponsor, Abbott) | 2 |
| AstraZeneca | 2 |
| GlaxoSmithKline | 2 |
| Johnson & Johnson Pharmaceutical Research & Development, L.L.C. | 2 |
| Pacira Pharmaceuticals, Inc | 2 |
| University of Saskatchewan | 2 |
| YM BioSciences | 2 |
| AHS Cancer Control Alberta | 1 |
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 |
|---|---|
| Pain | 53 |
| Osteoarthritis | 9 |
| Osteoarthritis, Knee | 8 |
| Neoplasms | 6 |
| Neuralgia | 5 |
| Agnosia | 3 |
| Arthralgia | 3 |
| Nausea | 3 |
| Anxiety Disorders | 2 |
| Chronic Pain | 2 |
Trials
Showing 1 to 25 of 53. Each trial links to its page 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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