7
Participants
Start Date
October 31, 2016
Primary Completion Date
February 28, 2022
Study Completion Date
February 28, 2023
protein A immunoadsorption
protein-A immunoadsorption for 5 days and i.v. IgG(0.5g/kg Body weight)substitution
Union Hospital, Wuhan
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
OTHER