Ontology highlight
ABSTRACT:
SUBMITTER: Kehl KL
PROVIDER: S-EPMC6449167 | biostudies-literature | 2019 Apr
REPOSITORIES: biostudies-literature
Kehl Kenneth L KL Lathan Christopher S CS Johnson Bruce E BE Schrag Deborah D
Journal of the National Cancer Institute 20190401 4
Data are limited regarding whether the availability of biomarker-directed therapy for lung cancer exacerbates racial and socioeconomic disparities. Patients diagnosed with stage IV lung adenocarcinoma from 2008 to 2013 were identified using Surveillance, Epidemiology, and End Results Program-Medicare. The primary outcome was a Medicare claim for molecular testing within 60 days of diagnosis, analyzed using multivariable logistic regression; the secondary outcome was overall survival, analyzed us ...[more]