Table 1.

Demographic information and test results of included participants.

	Cognitively normal (CN)	Alzheimer’s disease (AD)
Participants	11	14 (mild AD:4, MCI: 10)
Sex (M/F)	3/8	7/7
Age (years)	69.4 (9.0) (59–81)	69.6 (5.7) (58–79)
Education (years)	17.5 (2.5) (12–20)	16.9(1.8) (13–19)
CDR-global	0 (0)	0.6 (0.2) (0.5–1)
CDR-sb	0 (0)	2.9 (1.5) (0.5–4.5)
MMSE	29.0 (1.2) (27–30)	23.9 (4.6) (14–29)
LMII	13.1 (5.5) (5–19)	2.4 (2.8) (0–8)
RAVLT	11.1(3.0) (6–14)	2.2 (2.6) (0–9)

Data are n, or mean (SD) (range).

CDR-global: clinical dementia rating global score; CDR-sb: clinical dementia rating sum of boxes; MMSE: Mini-Mental State Examination; LMII: Logical Memory II score; RAVLT: Rey Auditory Verbal Learning Test delayed recall.