Table 5.

The sensitivity and specificity of indices from memory tests in differentiating ADP in patients with a-MCI: at the optimal level estimated using ROC curve

	Cutoff	AUC	Standard error	Asymptotic significance	Sensitivity, %	Specificity, %
FP in SVLT recognition test	2.5	0.713	0.057	0.001	54.1	73.9
FP in RCFT recognition test	2.5	0.683	0.060	0.004	70.3	67.4

ADP, Alzheimer's disease pathology; a-MCI, amnestic mild cognitive impairment; AUC, area under the curve; FP, false positive; RCFT, Rey-Osterrieth Complex Figure Test; ROC, receiver-operating characteristic; SVLT, Seoul Verbal Learning Test.