130
Participants
Start Date
January 3, 2013
Primary Completion Date
October 18, 2018
Study Completion Date
May 11, 2020
Vitamin D3
4,000 IU of VD3 for at least one year
Placebo
Placebo for at least one year
Medical University of South Carolina, Charleston
Ralph H. Johnson VA Medical Center, Charleston, SC, Charleston
Medical University of South Carolina
OTHER
VA Office of Research and Development
FED