Table 1.

The sensitivity, specificity, and area under the receiver operating characteristic curve (AUC) values for 4 types of cone-beam computed tomography setting modes with and without the metal artifact reduction (MAR) option in the diagnosis of recurrent caries

Setting type	Sensitivity (%)	Specificity (%)	AUC	p-value
HIRes MAR	84.09	94.32	0.892	< 0.001
Standard MAR	75.00	94.32	0.847	< 0.001
HIRes	80.68	98.86	0.898	< 0.001
Standard	7.27	93.18	0.852	< 0.001

HIRes – high-resolution