Clinical trials
Recruiting Opioid-Related Disorders trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
176 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2010 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 8 |
| 2022 | 3 |
| 2023 | 18 |
| 2024 | 39 |
| 2025 | 53 |
| 2026 | 44 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 176 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Yale University | 19 |
| University of Pennsylvania | 7 |
| Medical University of South Carolina | 6 |
| University of Maryland, Baltimore | 6 |
| University of Alabama at Birmingham | 5 |
| VA Office of Research and Development | 5 |
| Friends Research Institute, Inc. | 4 |
| NYU Langone Health | 4 |
| University of New Mexico | 4 |
| Boston Medical Center | 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 |
|---|---|
| Opioid-Related Disorders | 176 |
| Substance-Related Disorders | 23 |
| Chronic Pain | 11 |
| Alcoholism | 6 |
| Anxiety Disorders | 6 |
| Emergencies | 5 |
| Opiate Overdose | 5 |
| Pain | 5 |
| Postoperative Pain | 5 |
| Mental Disorders | 4 |
Trials
Showing 1 to 25 of 176. Each trial links to its page on Pharma Observatory.
76 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.