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Table 5 Multivariate analysis of the predictive model with clinicopathologic characteristics in LUAD patients

From: High CTHRC1 expression may be closely associated with angiogenesis and indicates poor prognosis in lung adenocarcinoma patients

VariablesOSPFS
Hazard ratio95% CIP-valueHazard ratio95% CIP-value
Gender0.8800.571–1.3570.5641.0880.713–1.6620.695
Age1.0621.042–1.084<0.0011.0291.010–1.0490.003
Smoking1.0710.655–1.7520.7840.8780.541–1.4270.601
Tumor differentiation0.9420.557–1.5930.8231.4110.869–2.2890.164
Clinical stage2.7921.990–3.918<0.0013.1652.236–4.480<0.001
T classification0.8400.664–1.0630.1460.7270.575–0.9200.008
N Classification0.9350.678–1.2880.6800.7660.554–1.0590.107
M Classification1.6330.729–3.6610.2331.3180.869–2.2890.517
The predictive model1.7951.291–2.4960.0012.3011.671–3.168<0.001
  1. CI confidence interval; statistical significance (P < 0.05) is shown in italic
  2. LUAD lung adenocarcinoma, OS overall survival, PFS progression-free survival, TNM tumor-node-metastasis, CI Confidence interval