Multivariate logistic analysis showed that the risk factors of NAFLD included weight (OR = 1.126, p = 0.001), triglycerides (OR = 2.289, p = 0.010), serum insulin (OR = 1.279, p = 0.014), and Ang II level (OR = 1.056, p = 0.037) when abdominal ultrasound results were selected as the measuring standard (Table 2). Here, INS is linked to metabolic dysfunction-associated steatotic liver disease.