GPT and metabolic dysfunction-associated steatotic liver disease: Factors that significantly affected lean NAFLD in the univariate analysis were included in a multivariate analysis, which demonstrated that sex, age, RBC, platelet, ALT, total cholesterol, triglycerides, LDL, creatinine, UA, and HbA1c were independent predictive factors associated with the presence of NAFLD in lean individuals (Table 2).