62
Participants
Start Date
June 30, 2013
Primary Completion Date
February 28, 2014
Study Completion Date
March 31, 2014
Oxybutynin
Oxybutynin is started at a dose of 2.5 mg / day and increased gradually until an effective dose without exceed 7.5 mg / day up to 6 weeks.
Placebo
Placebo is started at a dose of 2.5 mg / day and increased gradually until an effective dose without exceed 7.5 mg / day up to 6 weeks.
Dermatologist'S Office, Quimper
CHG de Morlaix, Morlaix
Hospital, Brest, Brest
CHG Landerneau, Landerneau
Ministry of Health, France
OTHER_GOV
University Hospital, Brest
OTHER