28
Participants
Start Date
May 31, 2009
Primary Completion Date
May 31, 2010
Study Completion Date
May 31, 2010
varenicline
up to 1mg po bid for 9 weeks
placebo
placebo matching study drug up to 1mg po bid
The Children's Hospital of Philadelphia, Philadelphia
University of South Florida, Tampa
Collaborators (1)
Friedreich's Ataxia Research Alliance
OTHER
Pfizer
INDUSTRY
University of South Florida
OTHER