30
Participants
Start Date
September 30, 2015
Primary Completion Date
May 1, 2017
Study Completion Date
May 1, 2017
Lamotrigine
Starting from 25 mg/day in the first week, then titrated up to 200 mg/day for 12 weeks
Placebo
Same dosing schedule as study drug
Taipei City Hospital and Psychiatric Center, Taipei
Chang Gung Memorial Hospital
OTHER
Taipei City Hospital
OTHER_GOV