Clinical trials
Recruiting Pain trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
210 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2004 | 1 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 6 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 5 |
| 2022 | 8 |
| 2023 | 27 |
| 2024 | 36 |
| 2025 | 56 |
| 2026 | 53 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 210 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| VA Office of Research and Development | 8 |
| Weill Medical College of Cornell University | 8 |
| Duke University | 7 |
| Yale University | 7 |
| Massachusetts General Hospital | 5 |
| University of California, Los Angeles | 5 |
| University of Florida | 5 |
| Brigham and Women's Hospital | 4 |
| Emory University | 3 |
| Florida State University | 3 |
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 | 210 |
| Agnosia | 22 |
| Anxiety Disorders | 21 |
| Chronic Pain | 21 |
| Neoplasms | 7 |
| Postoperative Pain | 7 |
| Fatigue | 6 |
| Fibromyalgia | 6 |
| Osteoarthritis | 6 |
| Acute Pain | 5 |
Trials
Showing 1 to 25 of 210. Each trial links to its page on Pharma Observatory.
110 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.