50
Participants
Start Date
September 30, 2015
Primary Completion Date
September 30, 2020
Study Completion Date
September 30, 2020
Placebo
Placebo to be given twice daily, once with breakfast and once with supper
Metformin
Active experimental drug to be given twice a day, 1000 mg with breakfast and 1000 mg with supper
Western Psychiatric Institute and Clinic, University of Pittsburgh Medical Center, University of Pittsburgh, Pittsburgh
Nova Scotia Health Authority - Dept. of Psychiatry, Halifax
Stanley Medical Research Institute
OTHER
Cynthia Calkin
OTHER