GPT and Cirrhosis: To further explore the relationship between the AST/ALT ratio and adverse 90-day outcomes in patients with HBV-associated advanced fibrosis and cirrhosis, we used logistic regression to analyze the influence of the AST/ALT ratio on the prognosis of patients after multiple interpolations, including the AST/ALT ratio alone and adjusted AST/ALT ratio in the multivariable analysis.