Ultrasonography Combined with Blood Biochemistry on the Early Diagnosis of Diabetic Kidney Disease

Table 2

Laboratory characteristic of DKD participants ().

	Grade 1	Grade 2	Grade 3a	Grade 3b	Grade 4-5	values
(%)	23 (42.59)	10 (18.52)	6 (11.11)	5 (9.26)	10 (18.52)
Hb						<0.001
FBG						0.7881
HbA1c (%)						0.4250
Blood urea (mmol/L)						<0.001
Blood Cr (μmoI/L)						<0.001
eGFR						<0.001

Note: . FBG: fasting blood glucose; Cr: creatinine; eGFR: estimated glomerular filtration rate.