Cohort | N | Mean Age ± SD | Female | APOEε4+ | ||
---|---|---|---|---|---|---|
N | % | N | % | |||
Caucasian | ||||||
 Replication AD | 1480 | 80.5 ± 8.9 | 892 | 60.27% | 831 | 56.15% |
 Replication Controls | 1491 | 81.4 ± 8.6 | 840 | 56.34% | 354 | 23.74% |
 AD | 2743 | 79.1 ± 8.5 | 1648 | 60.08% | 1634 | 59.57% |
 PSP | 231 | 74.9 ± 7.2 | 106 | 45.89% | 42 | 18.18% |
 PD | 855 | 62.7 ± 12.0 | 308 | 36.02% | 248 | 29.01% |
 DLB | 306 | 72.9 ± 8.1 | 69 | 22.55% | 151 | 49.35% |
 MSA | 128 | 66.5 ± 8.1 | 56 | 43.80% | 29 | 22.66% |
 Controls | 3351 | 80.6 ± 7.1 | 1844 | 55.03% | 800 | 23.87% |
African-American | ||||||
 AD | 181 | 78.8 ± 7.5 | 130 | 71.82% | 113 | 62.43% |
 Controls | 331 | 78.4 ± 7.9 | 254 | 76.74% | 110 | 33.23% |