Figure 1

Comparison of the ROC curves of APACHE IV-liver transplantation specific predicted mortality, APACHE IV, SAPS 3, APACHE II MELD-Na, MELD, and CTP scores in predicting in-hospital (A) and 1 year mortality (B). (A) The AUCs are 0.91, 0.83, 0.78, 0.81, 0.74, 0.76, and 0.68 in APACHE IV-liver transplantation specific predicted mortality, APACHE IV, SAPS 3, APACHE II, MELD-Na, MELD, and CTP models, respectively. (B) The AUCs are 0.83, 0.78, 0.71, 0.73, 0.67, 0.69, and 0.64 in APACHE IV-liver transplantation specific predicted mortality, APACHE IV, SAPS 3, APACHE II, MELD-Na, MELD, and CTP models, respectively. ROC, receiver operating characteristic; APACHE, acute physiology and chronic health evaluation; SAPS, Simplified Acute Physiology Score; CTP, Child-Turcotte-Pugh score.