Clinical trials
Phase 2/3 Opioid-Related Disorders trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
30 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 2 |
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 1 |
| 2013 | 1 |
| 2014 | 1 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 2 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 19 |
| Recruiting | 4 |
| Unknown status | 4 |
| Terminated | 2 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| New York State Psychiatric Institute | 8 |
| University of Pennsylvania | 4 |
| Friends Research Institute, Inc. | 2 |
| Massachusetts General Hospital | 2 |
| Gavin Bart | 1 |
| Johns Hopkins University | 1 |
| Lifespan | 1 |
| Oregon Health and Science University | 1 |
| Rhode Island Hospital | 1 |
| Ruijin Hospital | 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 | 30 |
| Substance-Related Disorders | 4 |
| Heroin Dependence | 3 |
| Acquired Immunodeficiency Syndrome | 2 |
| Cocaine-Related Disorders | 2 |
| Agnosia | 1 |
| Attention Deficit Disorder with Hyperactivity | 1 |
| Chronic Pain | 1 |
| Lymphoma, Follicular | 1 |
| Postoperative Pain | 1 |
Trials
Showing 26 to 30 of 30. 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.
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