203
Participants
Start Date
March 31, 2012
Primary Completion Date
April 30, 2014
Study Completion Date
April 30, 2014
sertraline
50mg, 50-150mg/d,qd for one year
citalopram
20mg, 20-40mg/d,qd,for one year
venlafaxine
venlafaxine,25mg, 75-100mg/d, bid, for one year
reboxetine
reboxetine,4mg, 4-8mg/d,qd for one year
control
50min, every week for three months, every month, for nine months
Guiyang Medical University
OTHER