Clinical trials
Observational Autistic Disorder trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
193 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 2 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 2 |
| 2006 | 5 |
| 2007 | 8 |
| 2008 | 5 |
| 2009 | 11 |
| 2010 | 9 |
| 2011 | 7 |
| 2012 | 8 |
| 2013 | 10 |
| 2014 | 5 |
| 2015 | 10 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 8 |
| 2020 | 6 |
| 2021 | 14 |
| 2022 | 8 |
| 2023 | 14 |
| 2024 | 12 |
| 2025 | 17 |
| 2026 | 11 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 89 |
| Unknown status | 39 |
| Recruiting | 28 |
| Active, not recruiting | 10 |
| Terminated | 9 |
| Not yet recruiting | 8 |
| Withdrawn | 5 |
| Enrolling by invitation | 4 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Massachusetts General Hospital | 9 |
| National Institute of Mental Health (NIMH) | 9 |
| Boston Children's Hospital | 7 |
| National Taiwan University Hospital | 6 |
| Istituto per la Ricerca e l'Innovazione Biomedica | 5 |
| UMC Utrecht | 5 |
| Cairo University | 4 |
| Children's Hospital of Fudan University | 4 |
| Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 3 |
| Abant Izzet Baysal University | 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 | 193 |
| Autism Spectrum Disorder | 86 |
| Asperger Syndrome | 14 |
| Attention Deficit Disorder with Hyperactivity | 14 |
| Child Development Disorders, Pervasive | 14 |
| Intellectual Disability | 11 |
| Learning Disabilities | 11 |
| Neurodevelopmental Disorders | 9 |
| Anxiety Disorders | 7 |
| Developmental Disabilities | 7 |
Trials
Showing 51 to 75 of 193. Each trial links to its page on Pharma Observatory.
93 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.
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