Clinical trials
Developmental Disabilities trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
105 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 3 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 1 |
| 2007 | 3 |
| 2008 | 3 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 2 |
| 2014 | 3 |
| 2015 | 6 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 9 |
| 2019 | 4 |
| 2020 | 7 |
| 2021 | 6 |
| 2022 | 6 |
| 2023 | 11 |
| 2024 | 5 |
| 2025 | 11 |
| 2026 | 8 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 56 |
| Recruiting | 23 |
| Unknown status | 7 |
| Active, not recruiting | 5 |
| Enrolling by invitation | 4 |
| Withdrawn | 4 |
| Not yet recruiting | 3 |
| Terminated | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Stanford University | 5 |
| Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 4 |
| University of Wisconsin, Madison | 4 |
| Icahn School of Medicine at Mount Sinai | 3 |
| University of Illinois at Chicago | 3 |
| Virginia Commonwealth University | 3 |
| Boston Medical Center | 2 |
| Boston University | 2 |
| Children's Hospital Los Angeles | 2 |
| National Human Genome Research Institute (NHGRI) | 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 |
|---|---|
| Developmental Disabilities | 105 |
| Intellectual Disability | 32 |
| Autism Spectrum Disorder | 20 |
| Autistic Disorder | 14 |
| Learning Disabilities | 12 |
| Down Syndrome | 6 |
| Fragile X Syndrome | 5 |
| Epilepsy | 4 |
| Brain Diseases | 3 |
| Cerebral Palsy | 3 |
Trials
Showing 1 to 25 of 105. Each trial links to its page on Pharma Observatory.
5 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.