ApoE genotypes in 85 year old people in relation to dementia disorders
| Subjects (n) | E4/4 (n (%)) | E4/3 (n (%)) | E4/2 (n (%)) | E3/3 (n (%)) | E3/2 (n (%)) | E2/2 (n (%)) | |
|---|---|---|---|---|---|---|---|
| No dementia | 303 | 13 (4) | 102 (34) | 4 (1) | 121 (40) | 62 (20) | 1 (0) |
| Dementia | 109 | 6 (6) | 53 (49)2-150 | 1 (1) | 33 (30) | 16 (15) | 0 |
| Alzheimer’s disease (AD) | 52 | 3 (6) | 26 (50)2-150 | 0 | 16 (31) | 7 (13) | 0 |
| Mixed AD/MID (MIX) | 10 | 2 (20) | 5 (50) | 1 (10) | 1 (10) | 1 (10) | 0 |
| Multi-infarct dementia (MID) | 34 | 0 | 17 (50) | 0 | 10 (29) | 7 (21) | 0 |
| Other dementias | 11 | 0 | 5 (45) | 0 | 5 (45) | 1 (9) | 0 |
| All AD (including MIX) | 62 | 5 (8) | 31 (50)2-150 | 1 (2) | 17 (27) | 8 (13) | 0 |
| All vascular dementia (MID+MIX+hypoperfusion) | 46 | 3 (7) | 22 (48) | 1 (2) | 12 (26) | 8 (17) | 0 |
↵2-150 p < 0.05 v non-demented subjects.