46
Participants
Start Date
September 30, 2004
Primary Completion Date
May 31, 2011
Study Completion Date
May 31, 2011
Risperidone oral solution
liquid, BID dosing.
Valproate Oral Solution
liquid, BID dosing.
Placebo
liquid, BID dosing.
Cincinnati Children's Hospital Medical Center, Cincinnati
Children's Hospital of Wisconsin, Milwaukee
Stanley Medical Research Institute
OTHER
Children's Hospital Medical Center, Cincinnati
OTHER