Table 2 Baseline characteristics of the sample, by outcomes at 10 years
From: Age-related deficit accumulation and the risk of late-life dementia
| Cognitive healthy survivors | Cognitive-impaired/unknown survivors | Demented | Deceased | ||
|---|---|---|---|---|---|
| Men (n = 2,902) | |||||
| Number | 791 | 598 | 214 | 1,299 | |
| Age (years) | 70.0 ± 4.4 | 72.4 ± 5.7 | 75.8 ± 6.0 | 76.0 ± 6.4 | |
| Education (years) | 12.0 ± 4.1 | 10.0 ± 4.3 | 10.7 ± 3.9 | 10.4 ± 3.9 | |
| <9-year school (%) | 20.8 | 40.3 | 32.9 | 34.1 | |
| Being married (%) | 75.0 | 69.7 | 69.2 | 68.0 | |
| 3MS total (per 100) | 92.4 ± 5.1 | 88.6 ± 5.6 | 87.9 ± 5.6 | 88.7 ± 5.6 | |
| Frailty Index (of 42) | 0.09 ± 0.06 | 0.12 ± 0.08 | 0.14 ± 0.09 | 0.15 ± 0.09 | |
| Women (n = 4,337) | |||||
| Number | 1,392 | 1,102 | 393 | 1,450 | |
| Age (years) | 71.3 ± 4.8 | 75.0 ± 6.1 | 78.7 ± 6.0 | 78.3 ± 6.9 | |
| Education (years) | 11.0 ± 3.3 | 10.2 ± 3.4 | 10.5 ± 3.2 | 10.5 ± 3.3 | |
| <9-year school (%) | 22.7 | 32.4 | 27.1 | 27.0 | |
| Being married (%) | 50.8 | 42.3 | 33.1 | 32.8 | |
| 3MSE total (of 100) | 92.6 ± 4.9 | 89.0 ± 5.6 | 87.6 ± 6.0 | 88.9 ± 5.8 | |
| Frailty Index (of 42) | 0.13 ± 0.08 | 0.16 ± 0.09 | 0.18 ± 0.10 | 0.20 ± 0.10 | |
