Table 1.

Demographic and clinical data of participants.

	AD	HVs	p-value
number of subjects	35	35
gender(male/female)	12/23	14/21	0.621
age (years ± SD)	73.0 ± 9.6	72.5 ± 7.0	0.821
MMSE(scores ± SD)	19.5 ± 6.1	29.6 ± 0.7	<0.001

AD, patients with biomarker-verified Alzheimer’s disease.

HVs, Healthy Volunteers.

MMSE, Mini Mental State Examination.