. 2022 Aug 12;14:919143. doi: 10.3389/fnagi.2022.919143

TABLE 6.

Pearson’s correlation analysis between MD and neuropsychological test.

MD	F	P	O	T	Pc	H
MMSE	−0.493^**	−0.348^**	−0.466^**	−0.373^**	−0.722^**	−0.504^**
MoCA	−0.432^**	−0.328^**	−0.445^**	−0.365^**	−0.687^**	−0.477^**
HDSR	−0.436^**	−0.360^**	−0.431^**	−0.365^**	−0.713^**	−0.528^**
CDR	0.336^**	0.326^*	0.402^**	0.355^**	0.714^**	0.539^**
DST	−0.273^*	−0.359^**	−0.345^**	−0.500^**	−0.481^**	−0.456^**
VFT	−0.345^**	−0.282^*	−0.312^*	−0.451^**	−0.542^**	−0.288^*
FAB	−0.371^**	−0.386^**	−0.405^**	−0.323^*	−0.616^**	−0.432^**
TMTA	0.363^**	0.378^**	–	0.258^*	0.470^**	0.333^**
RAVLT immediate	−0.505^**	−0.395^**	−0.451^**	−0.389^**	−0.700^**	−0.501^**
RAVLT short	−0.492^**	−0.447^**	−0.390^**	−0.359^**	−0.680^**	−0.485^**
RAVLT long	−0.443^**	−0.417^**	−0.315^*	−0.368^**	−0.624^**	−0.417^**
RAVLT recognition	−0.451^**	−0.407^**	−0.421^**	−0.409^**	−0.663^**	−0.551^**
NPI-Q1	–	0.406^**	–	–	–	–
NPI-Q2	–	0.361^**	–	–	–	–
HAMA	–	–	–	0.411^**	–	–
HAMD	–	0.407^**	–	0.423^**	–	–
ADL	–	0.368^**	–	0.300^*	0.456^**	0.392^**

MD, mean diffusion; F, frontal lobe; P, parietal lobe; O, occipital lobe; T, temporal lobe; Pc, precuneus; H, hippocampus; MMSE, mini-mental state examination; MoCA, Montreal cognitive assessment scale; HDSR, Hasegawa dementia scale revised; CDR, clinical dementia rating scale; DST, digit span test; VFT, verbal fluency test; FAB, frontal assessment battery; TMTA, trail making test A; RAVLT, Rey auditory verbal learning test (immediate recall/short-term delayed recall/long-term delayed recall/recognition); NPI-Q, neuropsychiatric inventory-questionnaire (NPI-Q1: the score of patient, NPI-Q2: the score of caregiver); HAMA, Hamilton anxiety scale; HAMD, Hamilton depression scale; ADL, activity of daily living scale. *p < 0.05, **p < 0.01. Bold data (0.6–0.8), indicating high-intensity correlation.