1,009
Participants
Start Date
March 1, 2020
Primary Completion Date
June 1, 2022
Study Completion Date
December 8, 2022
Medical Mask
Medical Mask (known also as Surgical Mask)
N95 respirator
N95 respirator
Foothills Medical Centre, Calgary
University of Alberta Hospital, Edmonton
Brantford General Hospital, Brantford
Hamilton Health Sciences, Hamilton
St. Joseph's Healthcare, Hamilton
Niagara Health Services, Saint Catherines
St. Joe's Unity Health, Toronto
St. Mike's Unity Health, Toronto
Montreal University Health Centre, Montreal
The Jewish General Hospital, Montreal
Fayoum General Hospital, Al Fayyum
Golden Care LTCF, Tzrifin
Dr. Ziauddin Hospital, Karachi
Ottawa Hospital, Ottawa
Hopital Montfort, Ottawa
University of Alberta
OTHER
McMaster University
OTHER