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| Withdrawn | 7 |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 1 to 25 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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