Clinical trials
Mental Disorders trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
601 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 4 |
| 2001 | 3 |
| 2002 | 3 |
| 2003 | 9 |
| 2004 | 7 |
| 2005 | 10 |
| 2006 | 14 |
| 2007 | 15 |
| 2008 | 15 |
| 2009 | 14 |
| 2010 | 12 |
| 2011 | 23 |
| 2012 | 21 |
| 2013 | 25 |
| 2014 | 21 |
| 2015 | 24 |
| 2016 | 32 |
| 2017 | 31 |
| 2018 | 23 |
| 2019 | 37 |
| 2020 | 21 |
| 2021 | 39 |
| 2022 | 39 |
| 2023 | 36 |
| 2024 | 31 |
| 2025 | 27 |
| 2026 | 25 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 416 |
| Recruiting | 64 |
| Terminated | 32 |
| Unknown status | 31 |
| Active, not recruiting | 24 |
| Withdrawn | 16 |
| Not yet recruiting | 9 |
| Suspended | 4 |
| Enrolling by invitation | 4 |
| No longer available | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| VA Office of Research and Development | 35 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 24 |
| National Institute of Mental Health (NIMH) | 17 |
| University of North Carolina, Chapel Hill | 15 |
| Yale University | 15 |
| Dartmouth-Hitchcock Medical Center | 14 |
| Massachusetts General Hospital | 10 |
| US Department of Veterans Affairs | 10 |
| National Center for Research Resources (NCRR) | 9 |
| Boston University Charles River Campus | 8 |
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 | 601 |
| Schizophrenia | 99 |
| Substance-Related Disorders | 67 |
| Psychotic Disorders | 64 |
| Mood Disorders | 55 |
| Anxiety Disorders | 54 |
| Depressive Disorder | 45 |
| Major Depressive Disorder | 45 |
| Nervous System Diseases | 45 |
| Dementia | 41 |
Trials
Showing 51 to 75 of 601. Each trial links to its page on Pharma Observatory.
501 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.