Table 2.

Demographic data on included cohort

HC (N = 26)MCI+ (N = 84)DAD+ (N = 25)
Age73.53 (8.1)68.61 (5.4)68.68 (6.3)
Sex (% male)535668
MMSE28.7 (1.5)27.7 (2.0)22.6 (2.7)
APOE (% carrier)23%23%28%
  • Data are presented as mean (SD) for continuous variables and percentage for categorical variables. DAD, dementia of the Alzheimer's disease type; APOE4, apolipoprotein E4; HC, healthy controls; MCI, mild cognitive impairment; MMSE, mini mental state examination. “+” Indicates that individuals were amyloid positives.