Table 2. Best cut-off point for encephalopathy in Child-Pugh and TAI scores.

Logistic regression analysis showed that a TAI score of ≥7.5 increases the risk of developing encephalopathy 14.4 times (p=0.004; 95% CI: 2.289-90.597)

Statistical method: ROC curve analysis

CI: confidence interval; TAI: total bilirubin, albumin, and international normalized ratio; ROC: receiver operating characteristic

	Best cut-off point for encephalopathy	Sensitivity	Specificity	95% CI	P-value
Child-Pugh score	≥10.5	73.9	100	0.726-0.996	<0.001
TAI score	≥7.5	78.3	80	0.687-0.974	0.003