696 consecutive patients with PD-L1 high (≥50%), non-squamous NSCLC, having received molecular testing within the German National Network Genomic Medicine Lung Cancer between 2017 and 2020, with ECOG-PS ≤1 and pembrolizumab as first-line palliative treatment were included into this retrospective cohort analysis....G12C/TP53mut patients experienced the longest PFS and OS (33.7 and 65.3 months)...