78
Participants
Start Date
September 30, 2004
Primary Completion Date
May 31, 2012
Study Completion Date
August 31, 2014
docosahexaenoic acid OR corn/soy oil placebo
daily intake of DHA based on body weight or corn/soy oil placebo(oil not containing DHA; 4 year trial
Retina Foundation of the Southwest, Dallas
Foundation Fighting Blindness
OTHER
DSM Nutritional Products, Inc.
INDUSTRY
Retina Foundation of the Southwest
OTHER