347
Participants
Start Date
January 1, 2014
Primary Completion Date
January 1, 2022
Study Completion Date
July 1, 2023
consolidation with ASCT
high dose chemotherapy (BCNU, etoposide, cytarabine and melphalan))and auto stem cells transfusion
Peking University People's Hospital
OTHER
Ruijin Hospital
OTHER
West China Hospital
OTHER
Huazhong University of Science and Technology
OTHER