Clinical trials
Observational Depressive Disorder trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
147 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 4 |
| 2006 | 1 |
| 2007 | 3 |
| 2008 | 3 |
| 2009 | 2 |
| 2010 | 6 |
| 2011 | 4 |
| 2013 | 2 |
| 2014 | 4 |
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 9 |
| 2020 | 17 |
| 2021 | 8 |
| 2022 | 7 |
| 2023 | 11 |
| 2024 | 16 |
| 2025 | 13 |
| 2026 | 7 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 76 |
| Unknown status | 30 |
| Recruiting | 20 |
| Not yet recruiting | 9 |
| Active, not recruiting | 4 |
| Enrolling by invitation | 4 |
| Terminated | 2 |
| Suspended | 1 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Mental Health (NIMH) | 8 |
| Stanford University | 5 |
| GlaxoSmithKline | 4 |
| Ludwig-Maximilians - University of Munich | 4 |
| Shanghai Mental Health Center | 4 |
| VA Office of Research and Development | 4 |
| Max-Planck-Institute of Psychiatry | 3 |
| Momentum Data | 3 |
| Universitätsklinikum Hamburg-Eppendorf | 3 |
| Assistance Publique - Hôpitaux de Paris | 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 |
|---|---|
| Depressive Disorder | 147 |
| Anxiety Disorders | 44 |
| Bipolar Disorder | 25 |
| Major Depressive Disorder | 21 |
| Mood Disorders | 12 |
| Stress Disorders, Post-Traumatic | 12 |
| Schizophrenia | 11 |
| Mental Disorders | 10 |
| Psychotic Disorders | 8 |
| Substance-Related Disorders | 6 |
Trials
Showing 76 to 100 of 147. Each trial links to its page on Pharma Observatory.
47 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.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
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