Characteristic | AD (n=79) | NADD (n=64) | NC (n=75) | p |
---|---|---|---|---|
Man, n (%) | 34 (43.0) | 39 (60.9) | 10 (13.3) | <0.001 |
Age, years | 64.15±8.75 | 63.16±7.64 | 61.85±5.47 | 0.108 |
Education, years | 11.11±4.07 | 9.15±4.64 | 13.48±2.91 | <0.001 |
Disease duration, years | 2.76±1.51 | 2.28±1.90 | NA | <0.001 |
APOE ε4, n (%) | 38 (55.1) | 12 (19.4) | 14 (18.7) | <0.001 |
MMSE | 17.99±7.38 | 16.66±8.07 | 29.76±0.46 | <0.001 |
MoCA | 13.76±6.96 | 11.92±6.71 | 28.52±1.16 | <0.001 |
CDR | 1.42±0.92 | 1.49±0.97 | 0 | <0.001 |
Aβ42, pg/ml | 341.74±152.1 | 514.32±246.80 | NA | <0.001 |
P-tau181, pg/ml | 163.98±84.62 | 69.83±64.43 | NA | <0.001 |