(a)
(b)
Figure 1: ROC curves for plasma BDNF to diagnose MNCD-AD (a) and ScVMNCD (b). AUCs (95% confidence intervals) are 0.866 (0.733–0.999) for MNCD-AD () and 0.679 (0.506–0.852) for ScVMNCD (). ROC receiver-operating characteristic. AUC area under the curve. MNCD-AD mild neurocognitive disorder due to Alzheimer’s disease. ScVMNCD subcortical mild neurocognitive disorder.