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Table 4 Significant multivariate associations between study variables and postoperative morbidity and in-hospital mortality

From: Evaluation of the POSSUM, P-POSSUM and E-PASS scores in the surgical treatment of hilar cholangiocarcinoma

  OR 95% CI P
Morbidity    
Operation type 6.661 3.058-14.509 0.000
Preoperative serum albumin, mg/dL 0.194 0.065-0.583 0.003
Aspartate aminotransferase (AST), U/L 10.304 1.268-83.754 0.029
Mortality    
Intraoperative blood loss, ml 3.259 1.262-8.416 0.015
Bismuth classification 0.154 0.028-0.859 0.033
Preoperative hemoglobin, g/l 1.973 1.028-3.787 0.041
  1. CI: confidence interval; OR: odds ratio.