Clinical trials
Recruiting Phase 4 Chronic Pain trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
7 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 7 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| McGill University Health Centre/Research Institute of the McGill University Health Centre | 1 |
| Stanford University | 1 |
| The Cleveland Clinic | 1 |
| The Second Affiliated Hospital of Chongqing Medical University | 1 |
| University Hospital, Clermont-Ferrand | 1 |
| VA Office of Research and Development | 1 |
| Western Michigan University School of Medicine | 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 |
|---|---|
| Chronic Pain | 7 |
| Acute Pain | 1 |
| Back Pain | 1 |
| Opioid-Related Disorders | 1 |
| Osteoarthritis, Hip | 1 |
| Osteoarthritis, Knee | 1 |
| Postoperative Pain | 1 |
Trials
Showing 1 to 7 of 7. 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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