The Prognostic Value of Traditional Chinese Medicine Symptoms in Acute Ischemic Stroke: A Pilot Study

Table 4

The results of ROC curve.

Model	AUC (95%CI)	Youden index	Critical value	Sensitivity (%)	Specificity (%)	value
NIHSS	0.711 (0.644, 0.778)	0.347	9	55.6	79.1	<0.001
MBI	0.767 (0.705, 0.829)	0.408	8	63	77.8	<0.001
FMA	0.761 (0.698, 0.823)	0.396	9	58	81.6	<0.001
Repeated	0.749 (0.684, 0.815)	0.396	8	59.3	80.3	<0.001

AUC: area under the curve; CI: confidence interval; significant difference, .