96
Participants
Start Date
January 1, 2023
Primary Completion Date
December 31, 2026
Study Completion Date
December 31, 2026
Interferon
Polyethylene glycol interferon alpha-2b injection 135 μg/week was subcutaneously given for 6 months.
RECRUITING
Peking University People's Hospital, Beijing
Peking University People's Hospital
OTHER