Identifying Smoking-Related Disease on Lung Cancer Screening CT Scans: Increasing the Value.

ABSTRACT:

Background

Lung cancer screening (LCS) via chest computed tomography (CT) scans can save lives by identifying early-stage tumors. However, most smokers die of comorbid smoking-related diseases. LCS scans contain information about smoking-related conditions that is not currently systematically assessed. Identifying these common comorbid diseases on CT could increase the value of screening with minimal impact on LCS programs. We determined the prevalence of 3 comorbid diseases from LCS eligible scans and quantified related adverse outcomes.

Methods

We studied COPD Genetic Epidemiology study (COPDGene^®) participants (n=4078) who met criteria for LCS screening at enrollment (age > 55 years, and < 80 years, > 30 pack years smoking, current smoker or former smoker withi

SUBMITTER: Regan EA 

PROVIDER: S-EPMC6872218 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature