Interpreting the Phase 3 Evidence for Belantamab Mafodotin in Relapsed or Refractory Multiple Myeloma

The hosts open the program and set out what the discussion will cover in relapsed or refractory multiple myeloma: the area of unmet need in patients who have already received a proteasome inhibitor (PI) and an immunomodulatory drug (IMiD), the regulatory path that led from monotherapy to a combination, the DREAMM-7 trial design and efficacy outcomes, safety and monitoring, and where an antibody-drug conjugate (ADC) fits among the many options available at early relapse.

The faculty describe the approval of belantamab mafodotin with bortezomib and dexamethasone for patients who have had at least 2 prior lines of treatment including a proteasome inhibitor (PI) and an immunomodulatory drug (IMiD), noting the boxed warning for ocular adverse effects.