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Table 3 Multivariate survival analysis of 70 patients with gastric cancer.

From: Survivin gene levels in the peripheral blood of patients with gastric cancer independently predict survival

Covariates

HR

95% CI

P-value

  

Lower limit

Upper limit

 

TNM stage I

1 (reference)

-

-

-

   stage II

1.20

1.01

1.45

0.048

   stage III

1.34

1.05

1.70

0.017

   stage IV

3.17

1.38

6.77

0.004

Survivin*

1.34

1.14

1.53

< 0.001

  1. HR: hazard ratio; CI: confidence interval; * the HR associated with Survivin levels indicates the increase of death risk for 100-fold increase in Survivin expression.