Skip to main content

Table 3 Univariate and Multivariate Analysis of Variables Associated with Overall Survival in Patients with hilar cholangiocarcinoma

From: Ribosomal protein L34 is a potential prognostic biomarker and therapeutic target in hilar cholangiocarcinoma

Variable No. Mean survival (years) P value
(univariate)
P value
(multivariate)
Hazard ratio 95% CI
Positive margin
 No 83 2.46 0.013    
 Yes 35 1.64     
T stage
 T1/T2 70 2.51 0.019    
 T3/T4 48 1.75     
Regional lymph nodes positive
 No 55 2.72 0.001    
 Yes 63 1.68     
TNM stage
 I/II 37 2.96 0.003    
 III/IV 81 1.82     
RPL34
 Negative 27 3.63 < 0.001 0.001 0.254 0.120–0.538
 Positive 91 1.70     
Differentiation
 Well/moderate 10 3.10 0.025    
 Poor/undifferentiated 108 2.02