25,871
Participants
Start Date
July 31, 2010
Primary Completion Date
November 10, 2018
Study Completion Date
February 28, 2025
Fish Oil
Subjects will receive marine omega-3 fatty acids (465 mg of eicosapentaenoic acid \[EPA\] and 375 mg of docosahexaenoic acid \[DHA\]).
Vitamin D
Subjects will receive vitamin D3 (cholecalciferol) 2000 IU a day.
placebo pill
placebo
Brigham and Women's Hospital, Boston
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Brigham and Women's Hospital
OTHER