Clinical trials
Active, not 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.
65 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2017 | 1 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 8 |
| 2022 | 10 |
| 2023 | 17 |
| 2024 | 10 |
| 2025 | 12 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Active, not recruiting | 65 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Friends Research Institute, Inc. | 4 |
| Yale University | 4 |
| University of Minnesota | 3 |
| University of Pittsburgh | 3 |
| Albert Einstein College of Medicine | 2 |
| NYU Langone Health | 2 |
| New York State Psychiatric Institute | 2 |
| University of New Mexico | 2 |
| University of Pennsylvania | 2 |
| Washington State University | 2 |
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 | 65 |
| Chronic Pain | 10 |
| Substance-Related Disorders | 8 |
| Pain | 5 |
| Drug Overdose | 3 |
| HIV Infections | 3 |
| Opiate Overdose | 3 |
| Anxiety Disorders | 2 |
| Hepatitis C | 2 |
| Accidental Injuries | 1 |
Trials
Showing 1 to 25 of 65. 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.