Table 1 Demographic information in the total sample and different APOE groups
Total (N = 283) | APOE ε2 (N = 39) | APOE ε3 (N = 197) | APOE ε4 (N = 47) | ε2 vs ε3 | ε2 vs ε4 | ε3 vs ε4 | |
|---|---|---|---|---|---|---|---|
p | |||||||
Age (years) | 71.63 (8.22) | 71.64 (8.16) | 72.14 (8.44) | 69.45 (7.06) | 0.727 | 0.217 | 0.044 |
Education (years) | 8.78 (4.53) | 8.13 (4.24) | 8.51 (4.69) | 10.43 (3.70) | 0.625 | 0.019 | 0.009 |
BMI (kg/m2) | 24.02 (3.36) | 24.09 (3.35) | 23.97 (3.39) | 24.20 (3.28) | 0.834 | 0.890 | 0.676 |
Female | 169 (59.7%) | 25 (64.1%) | 118 (59.9%) | 26 (55.3%) | 0.707 | ||
BG (mmol/L) | 5.70 (2.00) | 5.15 (0.98) | 5.85 (2.23) | 5.55 (1.44) | 0.006 | 0.338 | 0.591 |
TC (mmol/L) | 4.86 (1.10) | 4.73 (1.10) | 4.87 (1.14) | 4.93 (0.95) | 0.454 | 0.395 | 0.744 |
TG (mmol/L) | 1.83 (1.31) | 1.86 (0.92) | 1.80 (1.25) | 1.95 (1.74) | 0.773 | 0.754 | 0.466 |
LDL-C (mmol/L) | 2.90 (0.90) | 2.57 (0.87) | 2.94 (0.93) | 3.03 (0.75) | 0.020 | 0.018 | 0.516 |
HDL-C (mmol/L) | 1.17 (0.27) | 1.21 (0.32) | 1.18 (0.27) | 1.09 (0.22) | 0.872 | 0.138 | 0.077 |
Hypertensive | 151 (53.5%) | 23 (60.5%) | 104 (52.8%) | 24 (51.15%) | 0.636 | ||
Diabetes mellitus | 45 (15.3%) | 3 (7.9%) | 35 (17.8%) | 7 (14.9%) | 0.316 | ||
Hyperlipidemia | 52 (19.8%) | 9 (23.7%) | 36 (19.9%) | 7 (15.9%) | 0.084 | ||
MoCA | 22.29 (5.77) | 22.10 (5.31) | 21.94 (6.02) | 23.91 (4.81) | 0.998 | 0.281 | 0.055 |