Correlations of three scoring systems with the prognosis of patients with liver cirrhosis complicated with sepsis syndrome

Figure 2 Impacts of model for end-stage liver disease, sequential organ failure assessment and modified early warning scores on predicting sepsis syndrome in liver cirrhosis patients. A: Receiver operating characteristic (ROC) curve of model for end-stage liver disease (MELD) for predicting sepsis syndrome (SS) in liver cirrhosis (LC) patients; B: ROC curve of sequential organ failure assessment (SOFA) for predicting SS in LC patients; C: ROC curve of modified early warning score (MEWS) for predicting SS in LC patients; D: ROC curve of MELD, SOFA and MEWS combined for predicting SS in LC patients. AUC: Area under curve; LC: Liver cirrhosis; SS: Sepsis syndrome.