In the multiple logistic regression analysis, the fully adjusted ORs for diabetic nephropathy in the second and third tertiles of FABP1 were 3.47 (95% CI: 1.59-7.88) and 4.22 (95% CI: 1.85-10.03), respectively, and the fully adjusted ORs for diabetic nephropathy in the second and third tertiles of FABP2 were 1.34 (95% CI: 0.65-2.79) and 1.62 (95% CI: 1.50-11.81), respectively (Table 4). Here, FABP2 is linked to diabetic kidney disease.