In the obesity group, the BW, BMI, WHR, WHtR, blood pressure (systolic and diastolic), HDL, uric acid, AST, ALT, γ-GT, adiponectin, and M30 were significantly associated with US-FLI score using simple linear regression (all p < 0.05) (Table 2). The gene discussed is GPT; the disease is obesity due to melanocortin 4 receptor deficiency.