
Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) on Tuesday announced five-year follow-up results on overall survival (OS) from the Phase 3 EMPOWER-Lung 3 trial of Libtayo (cemiplimab) plus platinum-based chemotherapy versus chemotherapy alone as a first-line treatment for adults with locally advanced or metastatic non-small cell lung cancer (NSCLC) with no EGFR, ALK, or ROS1 aberrations.
The data were presented at the World Conference on Lung Cancer (WCLC).