Also known as: Ikaros
Multiple myeloma immunotherapies like bispecific antibodies and CAR-T cells show high response rates and prolonged survival, but access is hindered by the need for initial hospital stays for bispecifics. Research indicates mezigdomide can reverse T cell exhaustion to boost these therapies, while longer-term CARVYKTI data show significant survival benefits.
The FDA accepted Bristol Myers Squibb’s NDAs for iberdomide and mezigdomide, two CELMoD agents for relapsed/refractory multiple myeloma. Iberdomide has Priority Review and a PDUFA date of Aug. 17, 2026; mezigdomide’s is May 13, 2027. The filings are backed by Phase 3 data, including a 52% PFS risk reduction for mezigdomide.
ASCO 2026 data show CBM588 boosts immunotherapy in kidney cancer and a bispecific combo improves lymphoma. Early-day ICI infusion, mezigdomide T cell reinvigoration, and dostarlimab maintenance also advance cancer immunotherapy.
BMS's mezigdomide doubled progression-free survival in relapsed/refractory multiple myeloma at ASCO, while the FDA reviews iberdomide with a decision due by August 17. C4 Therapeutics has dosed the first patient in its Phase 2 MOMENTUM trial of cemsidomide.
Novel CELMoD agents are being evaluated to address T-cell exhaustion in multiple myeloma patients, while CAR T-cell therapy CARVYKTI shows longer-term survival benefits. Nearly 200,000 people in the U.S. live with this blood cancer.
