RT Journal Article
SR Electronic
T1 Evaluation of the Thoracic Revised Cardiac Risk Index as a prognostic factor for survival after lung cancer resection
JF European Respiratory Journal
JO Eur Respir J
FD European Respiratory Society
SP PA2798
DO 10.1183/13993003.congress-2018.PA2798
VO 52
IS suppl 62
A1 Teresa Diaz De Teran Lopez
A1 Cristina Magadan Alvarez
A1 Kimberley Lee
A1 Pablo Lozano Cuesta
A1 Victoria Maderuelo Garcia
A1 Victor Mora Cuesta
A1 David Iturbe Fernandez
A1 Beatriz Abascal Bolado
A1 Laura Sanchez Moreno
YR 2018
UL http://erj.ersjournals.com/content/52/suppl_62/PA2798.abstract
AB To evaluate if ThRCRI is an independent prognostic factor for survival after lung cancer resection (LCR)Retrospective analysis of patients undergoing major lung resection for lung cancer between 2005-2016. Data relating to patient demographics, clinical features, treatment and outcome were recorded. ThRCRI was calculated for each patient, with patients stratified into four classes according to their total score:0(Class A),1-1.5 (B),2.5 (C) and >2.5(D). Kaplan-Meier curves were calculated for ThRCRI Class A and B, C and D (the latter classes were combined into a single due to small number in C and D). Survival was estimated using Hazard Ratios(HR) at 60 and 140 months. Cox regression analysis was carried out utilising the variables age, sex, FEV1%predicted, TNM stage and body mass index;these variables were selected by backwards selection with automatic methods587 patients (mean age 64.1; 80.4% male)underwent lobectomy(89%)or pneumonectomy for lung cancer(40.7% adenocarcinoma, 41.4% squamous cell carcinoma). Patients in ThRCRI Class A had increased survival at 60 months(82%) and 140(70%)compared to B, C and D. Univariate Cox analysis of ThRCRI produced a hazard ratio of 1.8(p<0.002); however, HR was not maintained as an independent prognostic factor following multivariate analysisPatients in ThRCRI Class A have increased survival. However, ThRCRI is not an independent prognostic factor of survival following LCR FootnotesCite this article as: European Respiratory Journal 2018 52: Suppl. 62, PA2798.This is an ERS International Congress abstract. No full-text version is available. Further material to accompany this abstract may be available at www.ers-education.org (ERS member access only).