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Table 5 Multivariate Cox regression analysis

From: Expression of glioma-associated oncogene 2 (Gli 2) is correlated with poor prognosis in patients with hepatocellular carcinoma undergoing hepatectomy

Factor

P value

Hazard ratio

95% Confidence interval

Overall survival

   

Tumor size 

0.002*

2.509

1.414 to 4.454

TNM stage 

NS

Differentiation 

NS

Tumor encapsulation 

NS

Vascular invasion 

0.004*

2.305

1.304 to 4.073

Gli2 expression 

0.007*

2.239

1.244 to 4.028

Disease-free survival

   

Tumor size 

NS

Tumor encapsulation 

0.001*

2.763

1.534 to 4.977

Vascular invasion 

0.002*

2.516

1.397 to 4.533

Gli2 expression 

0.042*

1.917

1.025 to 3.584

  1. Abbreviations: AFP, alpha fetoprotein; NS, not significant.
  2. * P < 0.05.