Fig. 3

Restricted cubic spline regression analysis for all-cause mortality. The heavy central lines represent the estimated adjusted hazard ratios, with blue bands denoting 95% confidence intervals. Abbreviations: APAR, alkaline phosphatase to albumin ratio; HR, hazard ratio. Adjusted for age, sex, WBC, RBC, HGB, PLT, ALT, AST, ALP, ALB, glucose, Na+, K+, CCI, SOFA, hypertension, DM, hyperlipidemia, CVD, MI, HF, stroke, CKD, CA AKI, SBP, HRS, HE, ascites, EV, PHT, Human ALB infusion and MELD