FDA Accepts Application for Frontline Nivolumab/Ipilimumab in TMB-High NSCLC


“The FDA has accepted a supplemental biologics license application (sBLA) for the combination of nivolumab (Opdivo) plus ipilimumab (Yervoy) for the frontline treatment of patients with advanced non–small cell lung cancer (NSCLC) with tumor mutational burden (TMB) ≥10 mutations per megabase (mut/Mb), according to Bristol-Myers Squibb (BMS), the manufacturer of both immune checkpoint inhibitors.

“The sBLA is based on findings from the phase III CheckMate-227 trial presented at the 2018 AACR Annual Meeting and published in the New England Journal of Medicine, in which the 1-year progression-free survival (PFS) rate was 43% for patients with high TMB (≥10 mut/Mb) assigned to the immunotherapy combination compared with 13% for those assigned to platinum-doublet chemotherapy. The median PFS was 7.2 months versus 5.5 months, respectively, representing a 42% reduction in risk of disease progression or death (HR, 0.58; 97.5% CI, 0.41-0.81; P <.001).”

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