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| Withdrawn | 16 |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 51 to 75 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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