1,743
Participants
Start Date
March 14, 2017
Primary Completion Date
November 17, 2021
Study Completion Date
June 30, 2022
Cholecalciferol
Weekly oral softgel capsule containing 10,000 IU (250 micrograms) cholecalciferol (vitamin D3)
Placebo
Weekly oral placebo softgel capsule
Desmond Tutu HIV Foundation, Cape Town
University of Cape Town
OTHER
Queen Mary University of London
OTHER