MicroRNA-451 as an Early Predictor of Chronic Kidney Disease in Diabetic Nephropathy

Table 4

Area under curve for microRNA-451 in blood and urine.

Test result variable(s)	Cutoff	Sensitivity (%)	Specificity (%)	Area	Asymptotic 95% confidence interval
					Lower bound	Upper bound
Plasma microRNA-451	27.5	90.9	67.6	0.625	0.529	0.774
Urinary microRNA-451	19.5	95.5	95.6	0.427	0.295	0.56