Clinical trials
Completed Mental Disorders trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
416 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 4 |
| 2001 | 3 |
| 2002 | 2 |
| 2003 | 9 |
| 2004 | 7 |
| 2005 | 8 |
| 2006 | 12 |
| 2007 | 13 |
| 2008 | 14 |
| 2009 | 12 |
| 2010 | 11 |
| 2011 | 19 |
| 2012 | 20 |
| 2013 | 22 |
| 2014 | 16 |
| 2015 | 22 |
| 2016 | 26 |
| 2017 | 28 |
| 2018 | 16 |
| 2019 | 24 |
| 2020 | 17 |
| 2021 | 24 |
| 2022 | 25 |
| 2023 | 17 |
| 2024 | 11 |
| 2025 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 416 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| VA Office of Research and Development | 23 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 21 |
| University of North Carolina, Chapel Hill | 13 |
| National Institute of Mental Health (NIMH) | 12 |
| Dartmouth-Hitchcock Medical Center | 11 |
| US Department of Veterans Affairs | 10 |
| Yale University | 10 |
| University of California, Los Angeles | 8 |
| Boston University Charles River Campus | 7 |
| Massachusetts General Hospital | 7 |
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 |
|---|---|
| Mental Disorders | 416 |
| Schizophrenia | 77 |
| Substance-Related Disorders | 49 |
| Psychotic Disorders | 47 |
| Mood Disorders | 42 |
| Depressive Disorder | 37 |
| Major Depressive Disorder | 34 |
| Anxiety Disorders | 33 |
| Bipolar Disorder | 27 |
| Dementia | 23 |
Trials
Showing 1 to 25 of 416. Each trial links to its page on Pharma Observatory.
316 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.