385
Participants
Start Date
April 30, 2006
Primary Completion Date
September 30, 2010
Study Completion Date
September 30, 2010
Alpha, gamma, beta, and delta (mixed) tocopherols
approximately 666 IU daily (1 pill) for 6 months
Alpha lipoic acid
600 mg daily (2 pills 300 mg each) for 6 months
Placebo
placebo for alpha, gamma, beta, and delta (mixed) tocopherols; 1 pill daily for 6 months
Placebo
placebo for alpha lipoic acid; 2 pills daily for 6 months
Fresenius Medical Care North America, Nashville
Fresenius Medical Care North America
INDUSTRY
Vanderbilt University
OTHER