Fig. 3.

Cumulative incidence of ACLF during hospitalization in patients presenting 0, 1, 2 or 3 risk factors at hospital admission. Risk factors were hemoglobin level below 9.8 g/dl, leukocyte count and MELD score above 5.59x10⁹/L and 13 points, respectively. ACLF, acute-on-chronic liver failure; MELD, model for end-stage liver disease.