60
Participants
Start Date
June 1, 2015
Primary Completion Date
March 31, 2017
Study Completion Date
August 31, 2017
hrIL-2 active
1 million U doses of human recombinant interleukin-2 s.c. injection active group: placebo group =1:1
hrIL-2 placebo
1 million U doses of placebo s.c. injection active group: placebo group =1:1
Department of Rheumatology and Immunology, Peking University People's Hospital, Beijing
Monash University
OTHER
Beijing ShuangLu Pharmaceutical Co., Ltd.
OTHER
Peking University People's Hospital
OTHER