55
Participants
Start Date
May 31, 2013
Primary Completion Date
January 31, 2015
Study Completion Date
January 31, 2015
metformin 500 mg
metformin 500 mg QAM for metformin 500 mg/d group; metformin 500 mg 1 BID for metformin 1000 mg/d
clozapine 100 mg
Clozapine dose remained unchanged during metformin intervention period in recruited patients.
Taipei City Hospital
OTHER_GOV
Taipei Medical University WanFang Hospital
OTHER