U.S. Food and Drug Administration Accepts Bristol Myers Squibb's New Drug Application for Mezigdomide in Patients with Relapsed or Refractory Multiple Myeloma

Application based on results from SUCCESSOR-2 trial showing oral CELMoD mezigdomide in combination with carfilzomib and dexamethasone significantly improved progression-free survival vs. standard of care in this patient population

The U.S. FDA has assigned a target action date of May 13, 2027

Bristol Myers Squibb (NYSE: BMY) today announced that the U.S. Food and Drug Administration (FDA) has accepted a New Drug Application (NDA) for mezigdomide in combination with carfilzomib and dexamethasone (MeziKd) in patients with relapsed or refractory multiple myeloma (RRMM). Mezigdomide is an oral cereblon E3 ligase modulator, or CELMoD, for the treatment of multiple myeloma. The FDA has granted a Prescription Drug User Fee Act (PDUFA) date of May 13, 2027 for this indication.

“The FDA’s acceptance of our application for mezigdomide highlights the continued momentum of our targeted protein degradation programs, as we now have two distinct agents under review in relapsed or refractory multiple myeloma, which remains a persistent disease,” said Cristian Massacesi, MD, executive vice president, chief medical officer and head of development, Bristol Myers Squibb. “We’re rapidly progressing the development of our CELMoD pipeline and are committed to leveraging this platform to bring the next wave of advances for patients in both hematologic malignancies and solid tumors.”