Clinical study of different prediction models in predicting diabetic nephropathy in patients with type 2 diabetes mellitus

Table 3 Results of multivariate analysis of diabetic nephropathy in patients with type 2 diabetes

Factors	B	SE	Wald	P value	OR	95%CI
Duration of diabetes (yr)	0.352	0.164	4.619	0.032	1.421	1.031-1.959
FBG (mmol/L)	0.272	0.128	4.518	0.034	1.312	1.021-1.685
Scr (μmol/L)	0.063	0.015	16.745	< 0.001	1.065	1.033-1.097
HbAlc (%)	0.707	0.161	19.31	< 0.001	2.029	1.480-2.781
BUN (mmol/L)	0.250	0.158	2.507	0.113	1.283	0.942-1.748
DR	0.883	0.360	6.035	0.014	2.419	1.196-4.894

FBG: Fasting blood glucose; Scr: Serum creatinine; HbAlc: Glycosylated hemoglobin; BUN: Blood urea nitrogen; DR: Diabetic retinopathy; OR: Odds ratio; CI: Confidence interval.