Table 1 Demographic and genetic characteristics of the GAPP Study cohort
N | 525 | |
|---|---|---|
Women - N (%) | 355 (67.6) | |
Mean age (± SD) | 71.6 ± 8 | |
Mean education (± SD) | 9 ± 6 | |
APOE | ε4 - N (%) | 78 (14.8) |
ε2 - N (%) | 11 (2) | |
AD/MCI/HC (%) | 113 (21.5) / 178 (33.9) / 234 (44.6) | |
% European ancestry | 18 | |
% Native American ancestry | 80 | |
% African ancestry | 2 | |
median p-tau217 (IQR) | 0.227 (0.221) | |