77
Participants
Start Date
January 31, 2004
Primary Completion Date
May 31, 2008
Study Completion Date
May 31, 2008
Metformin
850mg tablet once a day for one month, then twice a day for 3 months
Placebo
placebo tablet once a day for one month, then twice a day for 3 months
National Institute on Aging (NIA), Harbor Hospital, Baltimore
National Institute on Aging (NIA)
NIH