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. 2017 Apr 28;14(1):293–298. doi: 10.3892/ol.2017.6104

Table III.

Multivariate analysis of clinicopathologic variables in relation to disease-free and overall survival after elective hepatic resection for hepatocellular carcinoma.

Disease-free survival Overall survival


Factor N Hazard ratio (95% CI) P-value Hazard ratio (95% CI) P-value
Tumor number
  Triple or more   17 2.468 (1.333–4.571) 0.004
  Double   13 1.383 (0.653–2.933) 0.397
  Single 114 Ref
Portal or venous invasion
  Positive   33 1.680 (1.041–2.713) 0.034 4.494 (2.226–9.073) <0.001
  Negative 111 Ref Ref
Glasgow prognostic score
  2   10 2.527 (1.163–5.490) 0.019 8.012 (2.818–22.784) <0.001
  1   58 1.392 (0.882–2.198) 0.156 2.277 (1.029–5.039) 0.042
  0   76 Ref Ref

GPS, Glasgow prognostic score; CI, confidence interval.