Clinical trials
Active, not recruiting Autism Spectrum Disorder trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
37 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2007 | 1 |
| 2008 | 1 |
| 2012 | 1 |
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 9 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 7 |
| 2025 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Active, not recruiting | 37 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Boston Children's Hospital | 3 |
| Health Resources and Services Administration (HRSA) | 3 |
| Arizona State University | 2 |
| Children's Hospital Medical Center, Cincinnati | 2 |
| Southwest Autism Research & Resource Center | 2 |
| University of California, Davis | 2 |
| University of California, Los Angeles | 2 |
| University of California, San Diego | 2 |
| Baylor College of Medicine | 1 |
| Children's National Research Institute | 1 |
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 | 37 |
| Autistic Disorder | 16 |
| Anxiety Disorders | 3 |
| Asperger Syndrome | 3 |
| Intellectual Disability | 3 |
| Neurodevelopmental Disorders | 3 |
| Child Development Disorders, Pervasive | 2 |
| Constipation | 2 |
| Diarrhea | 2 |
| Digestive System Diseases | 2 |
Trials
Showing 1 to 25 of 37. 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.