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Table 3 Univariate and multivariate analyses for disease-free survival

From: Increased expression of protease-activated receptors 2 indicates poor prognosis in HBV related hepatocellular carcinoma

VariablesUnivariate analysis Multivariate analysis
HR95% CIP HR95% CIP
Age0.8560.554–1.3220.482    
Sex0.6140.314–1.2030.155    
AFP1.0050.633–1.5950.984    
Cirrhosis1.2780.742–2.2040.377    
Tumor size, cm1.1301.066–1.5260.022 1.0121.008–1.4790.035
Differentiation1.6020.816–3.1440.816    
TNM stage1.0220.555–1.8840.555    
Vascular invasion1.8691.004–3.5120.002 1.8241.004–3.1940.007
PAR2 expression1.0071.003–1.4620.030 1.0021.002–1.5210.032
  1. Abbreviations: PAR2 proteinase activated receptor 2, AFP alpha-fetoprotein