Summary
This study aim to evaluate the efficacy of a combination of immunotherapy drugs (teclistamab and talquetamab) in treatment of functional high risk Multiple Myeloma.
Eligible participants will be given each treatment drug for a maximum of 28 cycles. Each cycle is 28 days.
Talquetamab will be given on days 1, 4, 8,15 of the first cycle in gradually increasing doses. From Cycle 2 to 24 participants will be given Talquetamab on days 1 and 15.
Teclistamab will be given on days 1, 4, 8, 15 of the first cycle in gradually increasing doses. From Cycle 2 to 24 Teclistamab will be given only on day 1.
Both drugs be given subcutaneously.
Eligible participant must only have received only 1 prior therapy consisting of an IMID or PI-based induction regimen.