After univariate and multivariate logistic analysis, SII (OR=1.004, P = 0.002) and serum creatinine (OR=1.146, P < 0.001) were risk factors for the occurrence of DN, while age (OR=0.920, P = 0.011) and serum albumin (OR=0.708, P < 0.001) were protective factors for the occurrence of DN. This evidence concerns the gene ALB and liver dysplastic nodule.