Demographics and neuropsychological measures
| ϵ3 Homozygotes | ϵ4 Carriers | ϵ3 Homozygotes vs ϵ4 carriers (p) | APOE × gender interaction (p) | |
|---|---|---|---|---|
| Imaging dataset | ||||
| Gender (m/f) | 34/54 | 26/17 | 0.019* (Pearson χ2) | — |
| Age (years) | 70.8 ± 6.9 | 70.2 ± 6.9 | 0.659 | 0.413 |
| Education (years)* | 17.5 ± 2.1 | 17.0 ± 2.6 | 0.240 | 0.917 |
| MMSE | 29.3 ± 0.9 | 29.2 ± 1.0 | 0.490 | 0.754 |
| CVLT immediate recall | 11.1 ± 2.8 | 10.8 ± 3.5 | 0.879 | 0.329 |
| CVLT delayed recall | 11.7 ± 3.1 | 11.8 ± 3.3 | 0.622 | 0.315 |
| Benson Complex Figure recall | 11.4 ± 2.5 | 11.3 ± 2.4 | 0.934 | 0.639 |
| ADNI dataset | ||||
| Gender (m/f) | 32/35 | 17/9 | 0.127 (Pearson χ2) | — |
| Age (years) | 75.9 ± 5.0 | 75.9 ± 5.8 | 0.919 | 0.723 |
| Education (years)* | 16.1 ± 2.5 | 15.6 ± 3.1 | 0.269 | 0.358 |
| MMSE | 29.2 ± 1.0 | 29.1 ± 0.8 | 0.815 | 0.432 |
CVLT, California Verbal Learning Test; MMSE, Mini Mental State Examination; m, male; f, female.
↵*Significant at p < 0.05.