Clinical trials
Phase 2 Autistic Disorder trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
95 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 4 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 4 |
| 2006 | 4 |
| 2007 | 2 |
| 2008 | 7 |
| 2009 | 4 |
| 2010 | 3 |
| 2011 | 8 |
| 2012 | 10 |
| 2013 | 4 |
| 2014 | 6 |
| 2016 | 6 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 6 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 65 |
| Recruiting | 9 |
| Terminated | 7 |
| Active, not recruiting | 5 |
| Withdrawn | 4 |
| Unknown status | 3 |
| Not yet recruiting | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Stanford University | 10 |
| Forest Laboratories | 5 |
| University of North Carolina, Chapel Hill | 5 |
| National Institute of Mental Health (NIMH) | 4 |
| Arizona State University | 3 |
| Neuren Pharmaceuticals Limited | 3 |
| Seaside Therapeutics, Inc. | 3 |
| Drexel University College of Medicine | 2 |
| Evdokia Anagnostou | 2 |
| Joanne Kurtzberg, MD | 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 |
|---|---|
| Autistic Disorder | 95 |
| Autism Spectrum Disorder | 48 |
| Asperger Syndrome | 14 |
| Child Development Disorders, Pervasive | 12 |
| Anxiety Disorders | 5 |
| Fragile X Syndrome | 4 |
| Epilepsy | 3 |
| Ataxia | 2 |
| Bipolar Disorder | 2 |
| Brain Diseases | 2 |
Trials
Showing 1 to 25 of 95. 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.
Go deeper on Pharma Observatory
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