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Clinical Trial Summary

The purpose of this study is to determine the safety of donepezil hydrochloride (Aricept) in children with Down syndrome who have finished the preceding 10-week, double-blind study of donepezil hydrochloride. Medical tests for drug safety will be conducted at each clinic visit.


Clinical Trial Description

All children in this study will take donepezil hydrochloride once a day, and will come back to the clinic at 8, 24 and 42 weeks after the study has begun. In between these clinic visits, the clinical staff will telephone the child's parent or caregiver to discuss drug safety observations and possible changes in drug dose. At the end of the study (42 weeks), psychological testing will also be given to determine how well the child is functioning. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT00675025
Study type Interventional
Source Eisai Inc.
Contact
Status Terminated
Phase Phase 2
Start date April 4, 2008
Completion date December 15, 2008

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