Clinical trials
Completed Intellectual Disability 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 | 3 |
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 5 |
| 2007 | 5 |
| 2008 | 1 |
| 2009 | 2 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 7 |
| 2013 | 7 |
| 2014 | 11 |
| 2015 | 10 |
| 2016 | 12 |
| 2017 | 11 |
| 2018 | 14 |
| 2019 | 12 |
| 2020 | 13 |
| 2021 | 12 |
| 2022 | 11 |
| 2023 | 14 |
| 2024 | 10 |
| 2025 | 13 |
| 2026 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 193 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 5 |
| Boston Children's Hospital | 4 |
| National Human Genome Research Institute (NHGRI) | 4 |
| Assistance Publique - Hôpitaux de Paris | 3 |
| Hong Kong Baptist University | 3 |
| Institut National de la Santé Et de la Recherche Médicale, France | 3 |
| Stanford University | 3 |
| The University of Hong Kong | 3 |
| University of Kansas Medical Center | 3 |
| Beni-Suef 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 |
|---|---|
| Intellectual Disability | 193 |
| Developmental Disabilities | 27 |
| Autism Spectrum Disorder | 24 |
| Learning Disabilities | 18 |
| Congenital Abnormalities | 12 |
| Down Syndrome | 11 |
| Autistic Disorder | 10 |
| Cerebral Palsy | 10 |
| Epilepsy | 10 |
| Obesity | 10 |
Trials
Showing 26 to 50 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.