Development and validation of a new prognostic model for patients with acute-on-chronic liver failure in intensive care unit

Figure 10  External validation of Medical Information Mart for Intensive Care acute-on-chronic liver failure model in the Second Hospital of Hebei Medical University cohort. A: Receiver operating characteristic (ROC) curve for 28-day mortality; B: ROC curve for 90-day mortality; C: Calibration curve for 28-day mortality; D: Calibration curve for 90-day mortality; E: Decision curve analysis for 28-day mortality; F: Decision curve analysis for 90-day mortality; G: Survival analysis for 28-day mortality; H: Survival analysis for 90-day mortality. AUC: Aera under the curve; ROC: Receiver operating characteristic; MIMIC: Medical Information Mart for Intensive Care; MELD: Model for End-stage Liver; CLIF-C: Chronic Liver Failure Consortium; ACLF: Acute-on-chronic liver failure.