Clinical trials
Not yet 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.
39 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2025 | 1 |
| 2026 | 27 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Not yet recruiting | 39 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Duke University | 2 |
| Massachusetts General Hospital | 2 |
| National Institute on Drug Abuse (NIDA) | 2 |
| The University of Texas Health Science Center at San Antonio | 2 |
| University of California, San Francisco | 2 |
| University of Kentucky | 2 |
| VA Office of Research and Development | 2 |
| Adneuris Therapeutics, Inc. | 1 |
| Brigham and Women's Hospital | 1 |
| Chestnut Health Systems | 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 |
|---|---|
| Opioid-Related Disorders | 39 |
| Substance-Related Disorders | 7 |
| Alcoholism | 4 |
| Marijuana Abuse | 4 |
| Drug Overdose | 3 |
| Hepatitis C | 3 |
| Chronic Pain | 2 |
| Tobacco Use Disorder | 2 |
| Acute Pain | 1 |
| Agnosia | 1 |
Trials
Showing 1 to 25 of 39. 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.