90
Participants
Start Date
July 17, 2024
Primary Completion Date
December 31, 2025
Study Completion Date
March 31, 2026
Peginterferon α-2b injection
Peginterferon α-2b injection, 45 mcg, neb.On the 1st, 3rd, and 5th day, take the medication,while providing symptomatic and supportive treatment simultaneously.
Peginterferon α-2b injection
Peginterferon α-2b injection, 90 mcg, neb.On the 1st, 3rd, and 5th day, take the medication,while providing symptomatic and supportive treatment simultaneously.
symptomatic and supportive treatment
symptomatic and supportive treatment
RECRUITING
Chengdu Women's and Children's Central Hospital, Chengdu
RECRUITING
West China Second University Hospital of Sichuan University, Chengdu
West China Second University Hospital
OTHER