60
Participants
Start Date
August 10, 2025
Primary Completion Date
August 1, 2027
Study Completion Date
August 1, 2029
BCMA CAR-T
Patients will receive single-dose infusion of autologous BCMA-directed CAR-T cellsBCMA CAR-T single dose (3.0 x 10\^6 cells /kg).
GPRC5D/CD3 BiTEs
Patients will receive GPRC5D/CD3 BiTEs maintenance therapy at a dose of 54 μg/kg every 4 weeks, starting 3 months after BCMA CAR-T infusion.
RECRUITING
Institute of Hematology and Blood Diseases Hospital Chinese Academy of Medical Sciences, Tianjin
Institute of Hematology & Blood Diseases Hospital, China
OTHER