Attaya Suvannasankha, MD, discusses the safety and efficacy of REGN5459, a BCMAxCD3 bispecific antibody with low affinity to CD3 on T cells, in relapsed/refractory multiple myeloma.
The BCMA- and CD3-directed bispecific antibody REGN5459 led to fast onset, deep, and dose-dependent responses sustained over time, with a high frequency of manageable low-grade cytokine release syndrome in patients with relapsed/refractory multiple myeloma.
Indiana University Melvin and Bren Simon Comprehensive Cancer Center served as the lead site for a promising first-in-human clinical trial for patients with relapsed multiple myeloma.