Identification of the Prognostic Factors for Synchronous Multiple Primary Lung Cancer Treated With Staged Bilateral Surgery.

ABSTRACT:

Introduction

Staged bilateral surgery is widely used to treat synchronous multiple primary lung cancer (SMPLC); however, the prognostic factors for survival outcomes remain unclear. This study aimed to identify prognostic factors and construct a predictive model for overall survival (OS) and recurrence-free survival (RFS) in patients with SMPLC who underwent staged bilateral surgery.

Methods

The study included 256 patients diagnosed with SMPLC and treated with staged bilateral surgery at our hospital between January 2010 and July 2017. Multivariate Cox proportional-hazard regression was used to identify prognostic factors for OS and RFS. Additionally, a predictive model was constructed using time-dependent receiver operating characteristic curves.

Results

Among the 25

SUBMITTER: Zhang H 

PROVIDER: S-EPMC11471348 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature