41
Participants
Start Date
July 31, 2012
Primary Completion Date
April 30, 2014
Study Completion Date
November 30, 2014
D-cycloserine
D-cycloserine 50 mg bid; D-cycloserine 100 mg bid; D-cycloserine 200 mg bid
placebo
placebo bid
Northwestern University Feinberg School of Medicine, Chicago
Thomas J. Schnitzer
OTHER