Whole cohort (n = 120) | Control (n = 79) | AD (n = 41) | P value | |
---|---|---|---|---|
Age (years) | 70.37 ± 7.92 | 68.42 ± 8.23 | 74.15 ± 5.7 | < 0.001 |
Sex (%, female) | 64.2 | 67.1 | 58.5 | 0.354 |
Education (years) | 12.37 ± 2.7 | 12.51 ± 2.7 | 12.10 ± 12.1 | 0.404 |
CDR-SoB | 1.054 ± 1.6 | 0.456 ± 0.9 | 2.20 ± 2.0 | < 0.001 |
MMSE | 26.94 ± 3.08 | 27.85 ± 2.28 | 25.15 ± 3.71 | < 0.001 |
P-Tau/Aβ1-42 ratio | 0.088 ± 0.082 | 0.048 ± 0.127 | 0.165 ± 0.104 | < 0.001 |
APOEε4 carrier (%) | 29.6 | 17.7 | 56.1 | < 0.001 |