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Table 3 Multivariate Cox proportional hazards analysis for overall survival and disease free survival

From: Nrf2 is a potential prognostic marker and promotes proliferation and invasion in human hepatocellular carcinoma

Variables

Overall survival

P

Disease free survival

P

 

RR

95 % CI

 

RR

95 % CI

 

Nrf2

5.96

2.46-14.69

<0.01

5.84

2.37-14.39

<0.01

Gender

0.62

0.30-1.27

0.20

0.63

0.31-1.29

0.20

Age

0.85

0.23-3.14

0.81

0.86

0.23-3.17

0.82

Metastasis

0.96

0.23-4.07

0.96

1.08

0.27-4.32

0.92

Differentiation

0.76

0.16-3.76

0.74

0.67

0.14-3.16

0.62

HBV infection

0.64

0.29-1.40

0.26

0.64

0.28-1.41

0.26

Liver cirrhosis

1.78

0.90-3.51

0.10

1.80

0.92-3.55

0.09

AFP

1.93

0.92-4.06

0.08

1.91

0.91-4.01

0.09

Tumor size

1.56

0.57-4.24

0.39

1.59

0.58-4.31

0.39

Tumor number

1.73

0.45-6.66

0.43

1.72

0.45-6.60

0.43