Clinical trials
Withdrawn Pain trials in Canada
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
13 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 1 |
| 2008 | 1 |
| 2012 | 1 |
| 2014 | 2 |
| 2015 | 1 |
| 2018 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Withdrawn | 13 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | 2 |
| 9305-9954 Quebec Inc | 1 |
| Dr. Robert F. Casper | 1 |
| Elena Pope | 1 |
| Hand and Upper Limb Clinic, Canada | 1 |
| Ottawa Hospital Research Institute | 1 |
| Queen's University | 1 |
| Saskatchewan Health Authority - Regina Area | 1 |
| St. Justine's Hospital | 1 |
| The Hospital for Sick Children | 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 | 13 |
| Chronic Pain | 4 |
| Agnosia | 2 |
| Sleep Initiation and Maintenance Disorders | 2 |
| Acute Pain | 1 |
| Anxiety Disorders | 1 |
| Bronchiolitis Obliterans Syndrome | 1 |
| Burns | 1 |
| Dysmenorrhea | 1 |
| Endometriosis | 1 |
Trials
Showing 1 to 13 of 13. 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.
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