Table 5.

Logistic regression results

Criteria	Odds ratio	95% CI	p value	Nagelkerke R square	Hosmer and Lemeshow goodness-of-fit test
					Chi-square	p
KCC	2.565	1.732–3.797	<0.0001	0.3497	5.8030	0.1216
SOFA admission	1.321	1.092–1.598	0.0042	0.1236	6.8337	0.2333
SOFA 48 hours	1.739	1.392–2.171	<0.0001	0.4777	8.2788	0.4067
APACHE II	1.151	1.069–1.239	0.0002	0.2116	16.8324	0.0099
ALFED score	3.532	2.080–5.996	<0.0001	0.4632	2.2503	0.6898

KCC, Kings college criteria; SOFA adm, sequential organ failure assessment score at admission; SOFA 48 hours, sequential organ failure assessment score at 48 hours; APACHE II, acute physiology and chronic evaluation; ALFED, acute liver failure early dynamic model