Table 7.

Multivariable binary logistic regression model for prediction of chronic graft rejection

Variable	P value	Odds ratio	95%CI
Biliary infection	0.001	4.301	1.97-8.224
Early biliary infection	0.061	1.105	0.89-1.20
Frequency of biliary infection	0.025	1.208	0.536-2.726
Biliary stricture	< 0.0001	3.882	4.056-9.952
Need for ERCP	0.02	2.91	1.85-7.97
Frequency of ERCP	0.074	1.098	0.99-1.114
Number of stents	0.62	1.22	0.57-2.42
Admission related to BCs	0.082	1.102	0.99-1.40
Frequency of admission	0.51	1.73	0.56-7.5
Recurrent HCV	0.032	3.11	1.97-8.07

CI: Confidence interval; ERCP: Endoscopic retrograde cholangiopancreatography; HCV: Hepatitis C virus; BC: Biliary complication.