Patients' baseline characteristics
cirrhosis
CIRRHOSIS
A total of 274 HBV-ACLF patients without cirrhosis were included in this study. Patients' mean PMI was 6.4 ± 1.5 cmTwo groups of 274 patients, one for training (n = 183) and the other for validation (n = 91), were randomly allocated. Regarding baseline characteristics, the two groups were similar (Table 