GPT and metabolic dysfunction-associated steatotic liver disease: BCA: body composition analyzer; FPG: fasting plasma glucose; PPPG: postprandial plasma glucose; HbA1c: glycated hemoglobin; AST: aspartate aminotransferase; ALT: alanine aminotransferase; LSM: liver stiffness measurement; CAP: controlled attenuation parameter; NFS: non-alcoholic fatty liver disease (NAFLD) fibrosis score; LDL: low-density lipoprotein; HDL: high-density lipoprotein; TyG: triglyceride-glucose index; SD: standard deviation