Clinical trials
Withdrawn Phase 4 Opioid-Related Disorders trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
10 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2009 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 4 |
| 2022 | 1 |
| 2023 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Withdrawn | 10 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Brigham and Women's Hospital | 1 |
| Massachusetts General Hospital | 1 |
| NYU Langone Health | 1 |
| New York State Psychiatric Institute | 1 |
| Ohio State University | 1 |
| State University of New York at Buffalo | 1 |
| Stony Brook University | 1 |
| University of Houston | 1 |
| University of North Carolina, Chapel Hill | 1 |
| West Virginia University | 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 | 10 |
| Chronic Pain | 1 |
| Fractures, Bone | 1 |
| Lymphoma, Follicular | 1 |
| Osteoarthritis, Knee | 1 |
| Substance-Related Disorders | 1 |
Trials
Showing 1 to 10 of 10. 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
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