70
Participants
Start Date
March 31, 2016
Primary Completion Date
June 30, 2020
Study Completion Date
June 30, 2020
cholecalciferol
2,000 IU of Vitamin D3 daily and 50,000 IU Vitamin D3 daily
Legacy Mount Hood Medical Center, Gresham
Legacy Meridian Park Medical Center, Tualatin
Legacy Good Samaritan Medical Center, Portland
Legacy Health System
OTHER