Influence of Programmed Death Ligand-1-Gene Polymorphism rs822336 on the Prognosis and Safety of Postoperative Patients with NSCLC Who Received Platinum-Based Adjuvant Chemotherapy.

ABSTRACT:

Purpose

This study was done to investigate the influence of PDL1-gene polymorphism on the prognosis and safety of postoperative patients with non-small cell lung cancer (NSCLC) who had received platinum-based adjuvant chemotherapy.

Methods

A total of 289 postoperative patients with NSCLC who had received platinum-based adjuvant chemotherapy from January 2012 to June 2019 participated in this study. Recurrence status and adverse reactions were documented during adjuvant chemotherapy. Overall survival (OS) data were obtained through telephone follow-up. DNA extracted from hematologic specimens was genotyped for PDL1-gene polymorphism. Associations between genotype status and prognosis were assessed using Kaplan-Meier survival analysis, and multivariate adjustment

SUBMITTER: Zhao M 

PROVIDER: S-EPMC7414937 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature