118
Participants
Start Date
November 1, 2017
Primary Completion Date
September 1, 2019
Study Completion Date
September 1, 2019
Tocilizumab Injection
Tocilizumab Injection will be intravenously administered with a dose of 8 mg/kg every 4 weeks.
Azathioprine
Azathioprine will be orally given at a dose of 2-3 mg/kg/d
Tianjin Medical University General Hospital, Tianjin
Tianjin Medical University General Hospital
OTHER