Clinical characteristics and 28-d outcomes of bacterial infections in patients with hepatitis B virus-related acute-on-chronic liver failure

Figure 1 Outline of the screening and case selection protocol. ACLF: Acute-on-chronic liver failure; AD: Acute decompensation; CLD: Chronic liver disease; COSSH: Chinese Group on the Study of Severe Hepatitis B; DILI: Drug-induced liver injury; HBV: Hepatitis B virus; LT: Liver transplantation.

Figure 2 Comparison of the 28-d transplant-free survival rates in each group. A: Comparison between the acute decompensation group and the acute-on-chronic liver failure group; B: Comparison among the three groups of patients with acute-on-chronic liver failure. AD: Acute decompensation; ACLF: Acute-on-chronic liver failure.