Clinical trials
Autism Spectrum Disorder trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,080 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2004 | 1 |
| 2007 | 8 |
| 2008 | 6 |
| 2009 | 15 |
| 2010 | 12 |
| 2011 | 12 |
| 2012 | 16 |
| 2013 | 23 |
| 2014 | 22 |
| 2015 | 45 |
| 2016 | 44 |
| 2017 | 38 |
| 2018 | 58 |
| 2019 | 71 |
| 2020 | 59 |
| 2021 | 89 |
| 2022 | 102 |
| 2023 | 130 |
| 2024 | 127 |
| 2025 | 97 |
| 2026 | 99 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 575 |
| Recruiting | 191 |
| Unknown status | 135 |
| Not yet recruiting | 72 |
| Active, not recruiting | 44 |
| Terminated | 29 |
| Enrolling by invitation | 18 |
| Withdrawn | 16 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Riphah International University | 28 |
| Stanford University | 27 |
| National Taiwan University Hospital | 20 |
| Yale University | 18 |
| Istituto per la Ricerca e l'Innovazione Biomedica | 17 |
| Chinese University of Hong Kong | 16 |
| Emory University | 15 |
| Children's Hospital Medical Center, Cincinnati | 14 |
| Vanderbilt University Medical Center | 12 |
| Chang Gung Memorial Hospital | 11 |
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 |
|---|---|
| Autism Spectrum Disorder | 1,080 |
| Autistic Disorder | 288 |
| Attention Deficit Disorder with Hyperactivity | 50 |
| Anxiety Disorders | 48 |
| Neurodevelopmental Disorders | 40 |
| Intellectual Disability | 33 |
| Child Development Disorders, Pervasive | 29 |
| Developmental Disabilities | 25 |
| Asperger Syndrome | 22 |
| Learning Disabilities | 17 |
Trials
Showing 1 to 25 of 1,080. Each trial links to its page on Pharma Observatory.
980 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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