60
Participants
Start Date
April 9, 2020
Primary Completion Date
July 1, 2020
Study Completion Date
July 7, 2020
Interferon Beta-1B
Daily subcutaneous injection of interferon β-1b 1mL (0.25mg; 8 million IU) consecutively on day 1 to day 3
Hydroxychloroquine
Hydroxychloroquine 800mg on day 1, then 400mg daily for 2 days
The University of Hong Kong, Queen Mary Hospital, Hong Kong
The University of Hong Kong
OTHER