Patient-reported outcomes (PROs) with first-line durvalumab (D) ± tremelimumab (T) versus chemotherapy (CT) in metastatic NSCLC: Results from MYSTIC.

9048Background: MYSTIC, an open-label, Phase 3 trial of first-line D (anti-PD-L1) ± T (anti-CTLA-4) vs platinum CT in mNSCLC, showed an improvement in overall survival (OS) with D vs CT in pts with...