Phase 3 Clinical Trial Comparing the Safety and Effectiveness of Selinexor, Pomalidomide and Dexamethasone vs Elotuzumab, Pomalidomide and Dexamethasone in Relapsed or Refractory Multiple Myeloma

A Single-arm, Open-label, Phase 2 Study Evaluating Subcutaneous Administration of Isatuximab, Administered by an On Body Delivery System, in Combination With Weekly Carfilzomib and Dexamethasone in Adult Participants With Relapsed and/or Refractory Multiple Myeloma (RRMM)