Clinical trials
Mental Disorders trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,733 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 8 |
| 2001 | 10 |
| 2002 | 8 |
| 2003 | 13 |
| 2004 | 15 |
| 2005 | 24 |
| 2006 | 25 |
| 2007 | 24 |
| 2008 | 25 |
| 2009 | 30 |
| 2010 | 38 |
| 2011 | 52 |
| 2012 | 55 |
| 2013 | 48 |
| 2014 | 40 |
| 2015 | 57 |
| 2016 | 82 |
| 2017 | 78 |
| 2018 | 91 |
| 2019 | 98 |
| 2020 | 109 |
| 2021 | 135 |
| 2022 | 143 |
| 2023 | 121 |
| 2024 | 122 |
| 2025 | 100 |
| 2026 | 89 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 998 |
| Unknown status | 250 |
| Recruiting | 208 |
| Active, not recruiting | 78 |
| Not yet recruiting | 72 |
| Terminated | 66 |
| Withdrawn | 38 |
| Enrolling by invitation | 14 |
| Suspended | 8 |
| 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 |
| National Center for Research Resources (NCRR) | 28 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 25 |
| Centre for Addiction and Mental Health | 20 |
| Charite University, Berlin, Germany | 18 |
| National Institute of Mental Health (NIMH) | 18 |
| Yale University | 18 |
| King's College London | 16 |
| Norwegian University of Science and Technology | 16 |
| University of North Carolina, Chapel Hill | 16 |
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 | 1,733 |
| Schizophrenia | 214 |
| Anxiety Disorders | 151 |
| Psychotic Disorders | 134 |
| Substance-Related Disorders | 112 |
| Bipolar Disorder | 104 |
| Mood Disorders | 98 |
| Nervous System Diseases | 87 |
| Neurologic Manifestations | 86 |
| Depressive Disorder | 81 |
Trials
Showing 26 to 50 of 1,733. Each trial links to its page on Pharma Observatory.
1,633 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.