Table 5.

Analysis of Diagnostic Value of Serum Ficolin-3 and Gal-3 Expression for SA-AKI

Variable	AUC	Cut off value	95% CI	Sensitivity (%)	Specificity (%)	Youden index
Ficolin-3	0.877	35.75 mg/L	0.827~0.916	76.19	82.52	0.587
Gal-3	0.867	5.72 ng/mL	0.816~0.908	63.49	95.15	0.586
The combination of the two	0.953	-	0.917~0.977	86.51	79.61	0.661

Note: Ficolin-3 is Fibrinogen domain-containing lectin 3; Gal-3 is Galectin-3.