100
Participants
Start Date
October 31, 2011
Primary Completion Date
July 31, 2013
Study Completion Date
June 30, 2015
Methylselenocysteine
Methylselenocysteine capsule given daily
Placebo
Placebo capsule given daily
Environmental and Occupational Health Sciences Institute, Piscataway
Rutgers, The State University of New Jersey
OTHER