AD subgroups | |||
---|---|---|---|
Non-e4 | e3/e4 | e4/e4 | |
*Values expressed as mean (SD). | |||
n | 46 | 27 | 13 |
Age (years)* | 73 (13) | 76 (9) | 72 (7) |
Age at onset (years)* | 67 (10) | 70 (7) | 67 (10) |
MMSE scores* | 21.8 (3.5) | 23.3 (3.6) | 23.5 (3.1) |
Educational level (years)* | 7.8 (4.8) | 6.2 (3.1) | 8.6 (5.3) |
Length of illness (months)* | 50 (23) | 48 (21) | 59 (33) |
Gender (M/F) | 16/30 | 8/19 | 4/9 |