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Clinical trials

Phase 1/2 Intellectual Disability trials

Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.

Filters: Condition: Intellectual Disability Phase: Phase 1/2 Clear all

6 trials match Source: ClinicalTrials.gov registrations

Trials started per year

By phase, 2000 to 2026.

Trials started per year
CategoryTrials
20141
20151
20171
20231
20261

Status

Trials by registry status. Select a bar to filter.

Trials by status
CategoryTrials
Completed4
Not yet recruiting1
Unknown status1

Top lead sponsors

A sponsor with a page on Pharma Observatory links to it.

Top lead sponsors
CategoryTrials
Boston Children's Hospital2
Chaitanya Hospital, Pune1
Penn State University1
Stanford University1
University of Nebraska1

Top conditions

MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.

Top conditions
CategoryTrials
Intellectual Disability6
Autistic Disorder2
Cerebral Palsy1
Congenital Abnormalities1
Fragile X Syndrome1
Hamartoma Syndrome, Multiple1
Ichthyosis1
Muscle Spasticity1
Retinal Diseases1
Sjogren-Larsson Syndrome1

Trials

Showing 76 to 6 of 6. Each trial links to its page on Pharma Observatory.

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Recently changed trials

Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.

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