Adjusting for other covariates by using multiple logistic regression.

Table 2B: Adjusting for other covariates by using multiple logistic regression.

Variables	B	Sig.	Exp (B)	95 % CI
Age	- 0.005	0.713	0.995	0.971-1.020
Charlson score	- 0.131	0.082	0.877	0.756-1.017
MELD	0.031	0.132	1.031	0.991-1.073
Time of admission	0.337	0.267	1.401	0.773-2.541