Comprehensive genomic profiling of lung cancer using a validated panel to explore therapeutic targets in East Asian patients.

ABSTRACT: People of East Asian ethnicity have a different prevalence of and show unique clinical characteristics and tumor histology of oncogenic mutations. However, only limited studies have explored the landscape of genomic alterations in lung adenocarcinoma derived from Asian patients thus far. In this single-center study, with an aim to elucidate the mutational profile of lung cancer in people of Chinese ethnicity and to use the obtained information to guide decision-making for treatment, we employed a well-validated assay to perform comprehensive genomic characterization of tumor specimens from 306 Chinese lung cancer patients. A total of 845 individual genomic alterations were found in 145 tumor-related genes with a median of 2.8 alterations (range: 1-18) per sample. The most frequently mutate

SUBMITTER: Liu L 

PROVIDER: S-EPMC5715245 | biostudies-literature | 2017 Dec

REPOSITORIES: biostudies-literature