
This Cancer Network Training Academy program provides an overview of the emerging role of cereblon E3 ligase modulators (CELMoDs) in multiple myeloma, beginning with their mechanism of action and differentiation from established immunomodulatory drugs (IMiDs), including lenalidomide and pomalidomide. Dr. Joseph Mikhael, Dr. Paul Richardson, and Dr. Scott Goldsmith discuss how CELMoDs engage the cereblon pathway and promote degradation of Ikaros (IKZF1) and Aiolos (IKZF3), with consideration of their direct antimyeloma and immune-modulatory effects. The discussion then examines emerging clinical experience with iberdomide and investigational agents such as mezigdomide and cemsidomide, including data from clinical studies and considerations related to efficacy and safety. Two clinical scenarios illustrate how these concepts may apply to patients with multiple myeloma progressing after lenalidomide maintenance and to those with heavily pretreated disease following BCMA-directed T-cell-engaging therapy. The program concludes by considering the evolving clinical development of CELMoDs and their potential role in multiple myeloma treatment.




























