LIV-4: A novel model for predicting transplant-free survival in critically ill cirrhotics

Figure 1 Training cohort: Predictive scores for in-hospital mortality in cirrhotic patients. LIV-4: LIV-4 score; MELD: Model for end-stage liver disease; MELD-Na: Model for end-stage liver disease-Sodium; CLIF-SOFA: Chronic liver failure-sequential organ failure assessment.

Figure 2 LIV-4 score is higher in subjects who expired during the hospital admission. The box-and-whisker plot is represented by the lower boundary of the box indicating the 25^th percentile, the line within the box indicating the median value, the upper boundary of the box indicating the 75^th percentile. The whiskers extend to the most extreme data point, which is no more than 1.5 times the interquartile range from the box, and the circles are outliers (values > 1.5 interquartile range).

Figure 3 Validation cohort: Predictive scores for in-hospital mortality in cirrhotic patients. LIV-4: LIV-4 score; MELD: Model for end-stage liver disease; MELD-Na: Model for end-stage liver disease-Sodium; CLIF-SOFA: Chronic liver failure-sequential organ failure assessment.