Clinical trials
Pain trials in Canada with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
201 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 4 |
| 2005 | 2 |
| 2006 | 4 |
| 2007 | 6 |
| 2008 | 7 |
| 2009 | 5 |
| 2010 | 8 |
| 2011 | 8 |
| 2012 | 7 |
| 2013 | 9 |
| 2014 | 10 |
| 2015 | 8 |
| 2016 | 11 |
| 2017 | 8 |
| 2018 | 20 |
| 2019 | 16 |
| 2020 | 9 |
| 2021 | 8 |
| 2022 | 7 |
| 2023 | 10 |
| 2024 | 12 |
| 2025 | 10 |
| 2026 | 8 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 114 |
| Unknown status | 33 |
| Recruiting | 23 |
| Terminated | 12 |
| Not yet recruiting | 10 |
| Withdrawn | 8 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of British Columbia | 17 |
| Samuel Lunenfeld Research Institute, Mount Sinai Hospital | 15 |
| St. Justine's Hospital | 11 |
| The Hospital for Sick Children | 11 |
| McMaster University | 9 |
| University of Alberta | 9 |
| Université de Sherbrooke | 8 |
| University of Calgary | 7 |
| Ciusss de L'Est de l'Île de Montréal | 6 |
| Ottawa Hospital Research Institute | 5 |
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 | 201 |
| Anxiety Disorders | 38 |
| Agnosia | 18 |
| Chronic Pain | 16 |
| Acute Pain | 12 |
| Neoplasms | 8 |
| Neuralgia | 7 |
| Postoperative Pain | 7 |
| Osteoarthritis | 5 |
| Vulvodynia | 5 |
Trials
Showing 1 to 25 of 201. Each trial links to its page on Pharma Observatory.
101 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.