Table 2 Comparison of sleep disturbance group and normal sleep group
Characteristics | Mild Cognitive Impairment group (n = 69) | Normal cognition group (n = 1374) | P value |
|---|---|---|---|
Age, years | 66.75(9.22) | 56.54(9.27) | < 0.001 |
> 60, n(%) | 50(72.46) | 480(34.93) | < 0.001 |
Male, n(%) | 20(28.99) | 563(40.98) | 0.048 |
Education, years | 2.32 (3.27) | 7.02(6.90) | < 0.001 |
Drink, n(%) | 25(36.23) | 442(32.17) | 0.481 |
Smoking, n(%) | 13(18.84) | 431(31.37) | 0.028 |
BMI, kg/m2 | 24.51(3.45) | 25.30(3.68) | 0.083 |
Anxiety and depression, n(%) | 2(2.90) | 59(4.29) | 0.574 |
Hyperlipidemia, n(%) | 13(18.84) | 273(19.87) | 0.834 |
Diabetes, n(%) | 6(8.70) | 156(11.35) | 0.495 |
Hypertension, n(%) | 22(31.88) | 328(23.87) | 0.130 |
Sleep disturbance, n(%) | 54(78.26) | 776(56.48) | < 0.001 |