[Developments in Immunotherapy for Advanced Non-small Cell Lung Cancer].

Immunotherapy, in particular immune checkpoint inhibitors, has significantly improved the survival outcomes of advanced lung cancer patients and changed the treatment mode of lung cancer. In this article, we reviewed the mechanism of immunotherapy, the clinical trials that changed treatment guidelines, the important biomarkers, immune-related adverse events, and descripted the future of immunotherapy of advanced non-small cell lung cancer. .