Table 5.

Four scoring methods in predicting the value of HT after intravenous thrombolysis in AIS patients.

Scoring methods	AUC	Asymptotic 95% confidence interval		Optimal cutoff value	Sensitivity (%)	Specificity (%)
		Lower limit	Upper limit
ASPECTS	0.895	0.813	0.977	0.607	100	60.7
DRAGON	0.877	0.790	0.964	0.665	84.4	82.1
SEDAN	0.764	0.638	0.890	0.474	78.6	68.8
HAT	0.777	0.651	0.903	0.509	68.8	82.1