Clinical trials
Recruiting Chronic Pain trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
382 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2012 | 2 |
| 2014 | 1 |
| 2017 | 1 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 5 |
| 2021 | 13 |
| 2022 | 19 |
| 2023 | 51 |
| 2024 | 80 |
| 2025 | 118 |
| 2026 | 80 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 382 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| VA Office of Research and Development | 12 |
| University Health Network, Toronto | 6 |
| Massachusetts General Hospital | 5 |
| Stanford University | 5 |
| University of Minnesota | 5 |
| Weill Medical College of Cornell University | 5 |
| Duke University | 4 |
| Florida State University | 4 |
| Skane University Hospital | 4 |
| University of Utah | 4 |
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 | 382 |
| Pain | 33 |
| Fibromyalgia | 27 |
| Neuralgia | 22 |
| Agnosia | 20 |
| Postoperative Pain | 20 |
| Musculoskeletal Pain | 19 |
| Low Back Pain | 14 |
| Opioid-Related Disorders | 14 |
| Osteoarthritis, Knee | 12 |
Trials
Showing 26 to 50 of 382. Each trial links to its page on Pharma Observatory.
282 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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