TABLE 1.

Clinical characteristics and cerebral blood flow (CBF) values of the subjects.

Variables	HC (n = 34)	NIID (n = 36)	P-value
Age (years)	60.94 ± 7.15	59.94 ± 9.88	0.632
Sex (male, %)	14 (41.2%)	19 (52.8%)	0.331
Education (years)	10.61 ± 4.02	11.6 ± 4.13	0.386
MMSE (scores)	29.30 ± 0.98	24.41 ± 5.34	<0.001
MoCA (scores)	27.25 ± 2.47	19.12 ± 6.61	<0.001

NIID, neuronal intranuclear inclusion disease; HC, healthy control; MMSE, mini-mental state examination; MoCA, montreal cognitive assessment.