Clinical trials
Not yet recruiting Substance-Related Disorders trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
97 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2021 | 1 |
| 2024 | 2 |
| 2025 | 9 |
| 2026 | 72 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Not yet recruiting | 97 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| VA Office of Research and Development | 4 |
| Massachusetts General Hospital | 3 |
| Shanghai Mental Health Center | 3 |
| The Catholic University of Korea | 3 |
| Assiut University | 2 |
| NYU Langone Health | 2 |
| New York State Psychiatric Institute | 2 |
| Rhode Island Hospital | 2 |
| University of California, San Francisco | 2 |
| University of Colorado, Denver | 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 |
|---|---|
| Substance-Related Disorders | 97 |
| Opioid-Related Disorders | 9 |
| Alcoholism | 6 |
| Anxiety Disorders | 5 |
| Drug Overdose | 5 |
| Mental Disorders | 5 |
| Marijuana Abuse | 3 |
| Acquired Immunodeficiency Syndrome | 2 |
| Alcohol-Related Disorders | 2 |
| Attention Deficit Disorder with Hyperactivity | 2 |
Trials
Showing 51 to 75 of 97. 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.