Review
Open access
Jul 2026
The Role of PD-1 and CTLA-4 Blockade in Immunotherapy: Mechanisms of Action and Therapeutic Efficacy in Overcoming Lung Cancer Immune Evasion
It is found that ICI monotherapy significantly improves overall survival in NSCLC with PD-L1 expression ≥50% compared with platinum-based chemotherapy, and first-line atezolizumab plus chemotherapy extended median overall survival to 12.3 months, compared with 10.3 months in extensive-stage SCLC.
Mojeeb Abdo Abdullah Qasem, T. Budhy, D. Suprabawati et al.
· Health Dynamics · 0 citations