In the phase II trial, Pts with non-squamous non-small cell lung cancer (NSCLC) aged 70 years or older who had not received systemic chemotherapy were included. Pts harboring EGFR or ALK mutations were enrolled after the failure of TKIs therapy….The median PFS was 4.8 months (95% CI: 2.6-8.4) and the median OS was not reached, The ORR was 6% (2/34), and the DCR was 85% (29/34).