Table 5.

Diagnosis performance of C-TIRADS, CEUS and CEUS-TIRADS diagnostic model in validation cohort.

	Sensitivity (%)	Specificity (%)	Accuracy (%)	AUC	Asymptotic 95% confidence interval		P value
					Lower Bound	Upper Bound
C-TIRADS	73.7	66.7	71	0.698	0.589	0.816	0.000*
CEUS	85.2	74.4	81	0.798	0.702	0.894	0.000*
CEUS-TIRADS	95.1	79.5	89	0.873	0.791	0.955	0.000*

*P Value <0.05 indicates statistical significance.