An Open-Label Trial of Donepezil in Fragile X Syndrome

Completed · Phase 1

Conditions studied: Fragile X Syndrome

In brief

Fragile X syndrome is the most common known inherited cause of neurodevelopmental disability. Functional magnetic resonance imaging (fMRI) studies from our laboratory indicate that specific brain regions using the neurochemical, acetylcholine, show significantly reduced activation during learning. Since donepezil is a medication that enhances acetylcholine function in the brain, the purpose of this study is to determine if donepezil has any beneficial effect on behavior or cognition in subjects with fragile X syndrome.

Key facts

Study ID
NCT00220584
Run by
Stanford University
People needed
10
Starts
2005-07-01
Expected to finish
2009-07-01
Last updated by the study team
2012-12-13

Who can join

Age: 14 and older. Sex: any. Healthy volunteers: not accepted.

Where it is running

Full record on ClinicalTrials.gov

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