35
Participants
Start Date
January 31, 2003
Primary Completion Date
December 31, 2004
Study Completion Date
December 31, 2004
trihexyphenidyl
University of Rochester Medical Center, Rochester
Kennedy Krieger Institute, Baltimore
University of Alabama School of Medicine, Birmingham
Rehabilitation Institute of Chicago, Chicago
Washington University School of Medicine, St Louis
Texas Scottish Rite Hospital for Children, Dallas
Stanford University, Stanford
United Cerebral Palsy Foundation
OTHER
Don and Linda Carter Foundation
OTHER
Crowley Carter Foundation
OTHER
University of Southern California
OTHER