20
Participants
Start Date
December 1, 2011
Primary Completion Date
June 30, 2022
Study Completion Date
December 30, 2022
Cholecalciferol (Vitamin D)
50,000 units of cholecalciferol or a placebo pill administered once a week for 6 months
James J. Peters VA Medical Center, Bronx, NY, The Bronx
VA Office of Research and Development
FED