186
Participants
Start Date
April 1, 2020
Primary Completion Date
March 31, 2021
Study Completion Date
March 31, 2021
serum 25OHD testing
Subjects tested for serum 25OHD between April 2020 to March 2021 was reviewed daily and those with 25OHD levels \>150 ng/ml were contacted via telephone.
The Aga Khan University, Karachi
Aga Khan University Hospital, Pakistan
OTHER