Table 3.

Multivariate analysis of variables predictive of postoperative MDI.

	B	S.E.	Wald	Sig.	Exp(B)	OR 95% C.I
Pre-ammonia	0.204	0.098	4.353	0.037	1.226	(1.012, 1.485)
Pre-bilirubin	0.108	0.054	4.097	0.043	1.114	1.003, 1.238)
Constant	−65.786	30.816	4.557	0.033	0.000

Factors were included according to the results of univariate analysis with the P value <0.05 (preoperative ammonia, total bilirubin, creatinine, albumin, PELD, INR, acute pneumonia after transplantation, and present height).

^*P<0.05.