TABLE 3.

Results of receiver operator characteristic (ROC) curve analysis of the combination of four diffusion parameters of brain white matter integrity as a possible diagnostic index.

Brain white matter integrity	AUC	Sensitivity	Specificity	P value	Cutoff
Body of CC	0.927	100%	86.4%	0.000	0.864
Genu of CC	0.943	100%	81.8%	0.000	0.818
LC	0.920	90%	72.7%	0.000	0.627
RSLF	0.945	95%	81.8%	0.000	0.768
Body & genu of CC + LC + RSLF	0.973	100%	77.3%	0.000	0.773

ROC, receiver operator characteristic; CC, corpus callosum; LC, left cingulum; RSLF, right superior longitudinal fasciculus; AUC, area under curve.