Having faced defeat with Opdivo (nivolumab) monotherapy, Bristol-Myers Squibb Co. has pinned its hopes for taking back some share of the lung cancer market lost to Merck & Co. Inc.’s Keytruda (pembrolizumab) to combination use of its PD-1 inhibitor with its CTLA-4 inhibitor Yervoy (ipilimumab) based on results from the CheckMate-227 and CheckMate-9LA studies. Now the company stands ready to deliver on that promise, with the US Food and Drug Administration approval on 15 May of Opdivo plus Yervoy in the first-line treatment of metastatic non-small cell lung cancer (NSCLC) with PD-L1 expression of 1% or more and no ALK or EGFR alterations.
Three-year data testing Opdivo plus Yervoy versus chemotherapy in the CheckMate-227 clinical trial – the study that supported the new...







