Fig. 5: Median OS at 10−5.

A In the efficacy population. B by MRD statusa. aMRD was determined by NGF and NGS methods, and MRD- rate was determined by combining both methods in the case of at least 1 method yielding negative results and the other method showing no positive result at the same time. d dexamethasone, Isa isatuximab, MRD- minimal residual disease negativity, NC not calculable, OS overall survival, R lenalidomide, V bortezomib.