Real-world landscape transition of death causes in the immunotherapy era for metastatic non-small cell lung cancer

ABSTRACT:

Background

With approval of anti-PD-1/PD-L1, metastatic non-small cell lung cancer (NSCLC) has entered the era of immunotherapy. Since immune-related adverse events (irAEs) occur commonly in patients receiving anti-PD-1/PD-L1, the landscape of death causes may have changed in metastatic NSCLC. We aim to compare patterns of death causes in metastatic NSCLC between the pre-immunotherapy and immunotherapy era to identify the consequent landscape transition of death causes.

Methods

In this cohort study, 298,48patients with metastatic NSCLC diagnosed between 2000 and 2018 were identified from the Surveillance, Epidemiology, and End Results Program. Unsupervised clustering with Bayesian inference method was performed for all patients’ death causes, which separated them into two

SUBMITTER: Wu Y 

PROVIDER: S-EPMC9691859 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature