Table 1.
Participant characteristics according to gender and cognitive level.
| Men | Women | |||||||
|---|---|---|---|---|---|---|---|---|
| Total | Cognitive Function Level | p-Value | Total | Cognitive Function Level | p-Value | |||
| Low (CADi 0–7) | High (CADi 8–10) | Low (CADi 0–7) | High (CADi 8–10) | |||||
| Number of participants, n | 187 | 76 | 111 | 304 | 130 | 174 | ||
| Cognitive SC score <5, % | 61.9 | 50.7 | 69.5 | 0.01 | 51.4 | 52.5 | 50.6 | 0.75 |
| Structural SC score ≥ 3, % | 55.1 | 50.7 | 58.1 | 0.33 | 40.8 | 29.8 | 48.8 | 0.001 |
| Age (years) | ||||||||
| <65, % | 23.5 | 15.8 | 28.8 | 0.001 | 26.0 | 13.1 | 35.6 | <0.001 |
| 65–74, % | 66.3 | 64.5 | 67.6 | 59.9 | 65.4 | 55.7 | ||
| ≥75, % | 10.2 | 19.7 | 3.6 | 14.1 | 21.5 | 8.6 | ||
| BMI (kg/m2) | ||||||||
| <18.5 (underweight), % | 4.8 | 0.0 | 8.1 | 0.06 | 5.9 | 6.9 | 5.2 | 0.71 |
| 18.5–22.9 (normal), % | 49.2 | 53.9 | 45.9 | 50 | 46.9 | 52.3 | ||
| 23.0–27.4 (overweight), % | 39.0 | 40.8 | 37.8 | 36.2 | 36.9 | 35.6 | ||
| ≥27.5 (obese), % | 7.0 | 5.3 | 8.1 | 7.9 | 9.2 | 6.9 | ||
| Regular exercise, % | 26.7 | 27.6 | 26.1 | 0.82 | 37.5 | 39.2 | 36.2 | 0.59 |
| Depressive symptoms, % | 38.0 | 47.3 | 31.8 | 0.03 | 38.4 | 45.7 | 32.9 | 0.02 |
| Smoking, % | 14.4 | 13.2 | 15.3 | 0.68 | 1.3 | 2.3 | 1.6 | 0.19 |
| ≥12 years of education, % | 59.2 | 40.8 | 72.2 | <0.001 | 52.7 | 32.0 | 68.0 | <0.001 |
CADi: Cognitive Assessment of Dementia, iPad version; BMI: body mass index; SC: social capital.