Comprehensive Comparative Molecular Characterization of Young and Old Lung Cancer Patients.

ABSTRACT:

Background

Young lung cancer as a small subgroup of lung cancer has not been fully studied. Most of the previous studies focused on the clinicopathological features, but studies of molecular characteristics are still few and limited. Here, we explore the characteristics of prognosis and variation in young lung cancer patients with NSCLC.

Methods

A total of 5639 young lung cancer samples (NSCLC, age ≤40) were screened from the SEER and the same number of the old (NSCLC, age ≥60) were screened by propensity score matching to evaluate the prognosis of two groups. 165 treatment-naïve patients diagnosed with NSCLC were enrolled to explore the molecular feature difference between two age-varying groups. CCLE cell line expression data was used to verify the finding from the cohort

SUBMITTER: Hu M 

PROVIDER: S-EPMC8789686 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature