35
Participants
Start Date
October 31, 2005
Primary Completion Date
August 31, 2008
Study Completion Date
August 31, 2008
Levetiracetam
Flexible dose up to 2500mg per day, for 6 weeks.
Placebo
Flexible dose up to 2500mg per day, for 6 weeks.
Yale University School of Medicine, New Haven
Stanley Medical Research Institute
OTHER
Yale University
OTHER