Multivariate logistic regression analysis, using the presence of MCI as the dependent variable and the parameters that were significant in univariate analyses as independent variables, showed that only IL-13 concentration was significantly associated with MCI in the NAFLD patients (OR: 1.459; 95% confidence interval 1.111–1.916; p = 0.007) (Table 2). Here, IL13 is linked to metabolic dysfunction-associated steatotic liver disease.