GPT and fatty liver disease: In the present study (Fig. 1), we found that the relationship between TG/HDL-C and baPWV was non-linear (after adjusting age, sex, BMI, SBP, DBP, AST, ALT, GGT, uric acid, fasting glucose, TC, LDL, eGFR, smoking and exercise status, fatty liver, alcohol consumption and ABI).