37
Participants
Start Date
November 29, 2022
Primary Completion Date
March 4, 2024
Study Completion Date
March 4, 2024
Hi-OxSR Sequential Rebreathing mask (oxygen concentrator)
Subjects will self-administer oxygen gas at 1to 3LPM via a Hi-OxSR Sequential Rebreathing mask (oxygen concentrator), twice a day for 30 minutes with ventilation supplemented by the subject's rebreathed exhaled air. Total treatment is for 14 days
University Health Network, Toronto
University Health Network, Toronto
OTHER