Table 4

Univariate and multivariate analysis of prognostic factors of OS in advanced gastric cancer
Univariate Multivariate
Variable HR 95% CI P HR 95% CI P
Gender F/M 1.35 0.80-2.25 0.26
Age < 60/≥60 yr 1.59 0.95-2.67 0.08
Tumor site 0.17
  body/fundus 0.47 0.20-1.09 0.078
  antrum/fundus, body 0.57 0.29 -1.13 0.11
Tumor size < 5/ ≥5 cm 1.72 1.02-2.90 0.043 0.57
grade Well/Poorly 0.57 0.26-1.27 0.17
T stage 0.004 0.019
  T3/T2 1.60 0.66-3.89 0.30 0.83 0.33–2.12 0.70
  T4/T2,T3 3.36 1.38–8.15 0.007 1.86 0.73–4.70 0.19
N stage N0,N1/N2,N3 2.87 1.57–5.21 0.001 0.12
Vascular−/+ 1.23 0.65-2.34 0.52
Perineural−/+ 1.32 0.71-2.43 0.38
Margin−/+ 1.29 0.72-2.31 0.40
TNM stage I,II/III,IV 4.05 2.04– 8.03 <0.001 2.99 1.45–6.16 0.003
hK6−/+ 2.88 1.40-5.92 0.004 2.66 1.25–5.63 0.011

Liu et al.

Liu et al. Diagnostic Pathology 2013 8:62   doi:10.1186/1746-1596-8-62

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