Clinical trials
Terminated Observational Learning Disabilities trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
4 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2012 | 1 |
| 2014 | 1 |
| 2016 | 1 |
| 2019 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Terminated | 4 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Duke University | 1 |
| National Institute of Mental Health (NIMH) | 1 |
| Ultragenyx Pharmaceutical Inc | 1 |
| Zogenix, Inc. | 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 |
|---|---|
| Learning Disabilities | 4 |
| Intellectual Disability | 2 |
| Child Development Disorders, Pervasive | 1 |
| Cognitive Dysfunction | 1 |
| Confusion | 1 |
| Dementia | 1 |
| Drug Resistant Epilepsy | 1 |
| Hyperammonemia | 1 |
| Memory Disorders | 1 |
| Seizures | 1 |
Trials
Showing 1 to 4 of 4. 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.
No changes to these trials in the last 7 days.
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