Model 1: unadjusted. Model 2: adjusted for ALT, AST, urea, creatinine, uric acid, and eGFR. Model 3: adjusted for waist circumference, hip circumference, WHR, BMI, muscle mass, fat mass, and percentage body fat. Model 4: adjusted for TC, TG, HDL-C, LDL-C, and FFA. Model 5: adjusted for 2h PG, HbA1C, insulin, and HOMA-IR.