Clinical trials
Phase 3 Schizophrenia trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
410 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 4 |
| 2001 | 10 |
| 2002 | 10 |
| 2003 | 15 |
| 2004 | 42 |
| 2005 | 33 |
| 2006 | 28 |
| 2007 | 20 |
| 2008 | 29 |
| 2009 | 7 |
| 2010 | 25 |
| 2011 | 23 |
| 2012 | 15 |
| 2013 | 19 |
| 2014 | 9 |
| 2015 | 8 |
| 2016 | 12 |
| 2017 | 9 |
| 2018 | 3 |
| 2019 | 13 |
| 2020 | 5 |
| 2021 | 12 |
| 2022 | 10 |
| 2023 | 8 |
| 2024 | 5 |
| 2025 | 12 |
| 2026 | 9 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 311 |
| Terminated | 43 |
| Recruiting | 22 |
| Unknown status | 19 |
| Withdrawn | 7 |
| Not yet recruiting | 4 |
| Active, not recruiting | 3 |
| Enrolling by invitation | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 39 |
| Johnson & Johnson Pharmaceutical Research & Development, L.L.C. | 32 |
| AstraZeneca | 20 |
| Organon and Co | 18 |
| H. Lundbeck A/S | 16 |
| Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | 13 |
| Sumitomo Pharma America, Inc. | 13 |
| Alkermes, Inc. | 12 |
| Karuna Therapeutics, Inc., a Bristol Myers Squibb company | 11 |
| Eli Lilly and Company | 10 |
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 |
|---|---|
| Schizophrenia | 410 |
| Psychotic Disorders | 85 |
| Mental Disorders | 18 |
| Bipolar Disorder | 15 |
| Cognitive Dysfunction | 6 |
| Psychomotor Agitation | 6 |
| Major Depressive Disorder | 5 |
| Metabolic Syndrome | 5 |
| Anxiety Disorders | 4 |
| Cognition Disorders | 4 |
Trials
Showing 26 to 50 of 410. Each trial links to its page on Pharma Observatory.
310 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
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