Original Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 28, 2013; 19(16): 2466-2472
Published online Apr 28, 2013. doi: 10.3748/wjg.v19.i16.2466
Table 4 Cox regression analysis of mortality in patients with hepatocellular carcinoma and chronic kidney disease
VariableUnivariate analysis
Multivariate analysis
Odds ratio (95%CI)P valueOdds ratio (95%CI)P value
Chronic kidney disease stage2.237 (1.376-3.636)0.0011.988 (1.012-3.906)0.046
Liver cirrhosis stage4.566 (2.331-8.929)0.0003.571 (1.590-8.000)0.002
Tumor stage3.509 (1.789-6.849)0.0002.169 (0.997-4.717)0.051
Albumin, each increase of 1 mg/dL0.503 (0.399-0.633)0.0000.657 (0.491-0.878)0.005
Prolonged prothrombin time, each increase of 1 s1.062 (1.036-1.089)0.0000.977 (0.942-1.013)0.215