396
Participants
Start Date
April 30, 2004
Primary Completion Date
March 24, 2008
Study Completion Date
March 24, 2008
Vitamin C
1000 mg/day
Vitamin E
800 IU/day
Placebo
University of California, Berkeley School of Public Health, Berkeley
University of California, Berkeley
OTHER
Kaiser Permanente
OTHER
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH