90
Participants
Start Date
February 28, 2015
Primary Completion Date
August 31, 2015
Study Completion Date
September 30, 2015
Vitamin D3 (Cholecalciferol)
50000 IU Vitamin D3 (Cholecalciferol) will be given as one gelcaps every 2 weeks for a period of 6 months.
placebo
placebo will be given in identical gelcaps once every 2 weeks for a period of 6 months.
Ahvaz Jundishapur University of Medical Sciences, Ahvāz
Ahvaz Jundishapur University of Medical Sciences
OTHER