Clinical trials
Phase 3 Depressive Disorder trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
65 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 4 |
| 2002 | 4 |
| 2004 | 3 |
| 2005 | 5 |
| 2006 | 9 |
| 2007 | 3 |
| 2008 | 3 |
| 2009 | 2 |
| 2010 | 5 |
| 2011 | 6 |
| 2012 | 2 |
| 2013 | 1 |
| 2014 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 3 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 52 |
| Terminated | 5 |
| Recruiting | 4 |
| Not yet recruiting | 2 |
| Active, not recruiting | 1 |
| Unknown status | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Sanofi | 11 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 5 |
| Takeda | 5 |
| Wyeth is now a wholly owned subsidiary of Pfizer | 4 |
| Eli Lilly and Company | 3 |
| GlaxoSmithKline | 2 |
| Harvard Medical School (HMS and HSDM) | 2 |
| National Center for Complementary and Integrative Health (NCCIH) | 2 |
| Shionogi | 2 |
| University of British Columbia | 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 | 65 |
| Major Depressive Disorder | 35 |
| Mood Disorders | 12 |
| Mental Disorders | 8 |
| Anxiety Disorders | 3 |
| Bipolar Disorder | 3 |
| Dysthymic Disorder | 2 |
| Recurrence | 2 |
| Affective Disorders, Psychotic | 1 |
| Alzheimer Disease | 1 |
Trials
Showing 26 to 50 of 65. 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.