Table 3.
Demographic details concerning age at death, age at onset and duration of disease (where applicable), age when recruited, time spent on study from recruitment to death, years of illness before recruitment, and years on study before onset of illness (where applicable) for both BDR and UoM cohorts
| BDR | UoM | p | |||
| Recruitment age (all) | All (n = 139) | 79.8±10.4 | All (n = 118) | 62.8±5.0 | 0.000 |
| Males (n = 74) | 77.4±8.9 | Males (n = 37) | 62.8±4.6 | 0.000 | |
| Females (n = 65) | 82.5±11.3 | Females (n = 81) | 62.8±5.2 | 0.000 | |
| Recruitment age (normal) | All (n = 37) | 79.8±12.5 | All (n = 81) | 62.8±5.2 | 0.000 |
| Males (n = 20) | 79.7±11.4 | Males (n = 24) | 63.2±4.4 | 0.000 | |
| Females (n = 17) | 80.7±14.0 | Females (n = 57) | 62.6±5.6 | 0.000 | |
| Recruitment age (demented) | All (n = 102) | 79.8±9.6 | All (n = 37) | 62.8±4.6 | 0.000 |
| Males (n = 54) | 76.5±7.7 | Males (n = 13) | 62.1±5.2 | 0.000 | |
| Females (n = 48) | 83.2±10.2 | Females (n = 24) | 63.2±4.2 | 0.000 | |
| Time on study (all) | All (n = 139) | 1.7±1.9 | All (n = 118) | 26.1±4.0 | 0.000 |
| Males (n = 74) | 1.8±2.0 | Males (n = 37) | 25.7±4.6 | 0.000 | |
| Females (n = 65) | 1.6±1.8 | Females (n = 81) | 26.2±3.6 | 0.000 | |
| Time on study (normal) | All (n = 37) | 2.8±2.3 | All (n = 81) | 25.9±4.3 | 0.000 |
| Males (n = 20) | 3.2±2.3 | Males (n = 24) | 25.1±4.9 | 0.000 | |
| Females (n = 17) | 2.5±2.2 | Females (n = 57) | 26.3±4.0 | 0.000 | |
| Time on study (demented) | All (n = 102) | 1.3±1.6 | All (n = 37) | 26.5±3.2 | 0.000 |
| Males (n = 54) | 1.4±1.7 | Males (n = 13) | 26.8±4.1 | 0.000 | |
| Females (n = 48) | 1.2±1.5 | Females (n = 24) | 26.3±2.7 | 0.000 | |
| Age at onset (demented) | All (n = 94) | 72.3±10.6 | All (n = 20) | 83.0±4.4 | 0.000 |
| Males (n = 49) | 69.0±8.8 | Males (n = 7) | 82.4±6.0 | 0.000 | |
| Females (n = 45) | 75.8±11.0 | Females (n = 13) | 83.3±3.5 | 0.000 | |
| Age at death (all) | All (n = 139) | 81.5±10.5 | All (n = 119) | 88.5±6.0 | 0.000 |
| Males (n = 74) | 79.2±9.3 | Males (n = 38) | 88.5±5.1 | 0.000 | |
| Females (n = 65) | 84.1±11.3 | Females (n = 81) | 88.6±6.4 | 0.000 | |
| Age at death (normal) | All (n = 37) | 82.5±13.0 | All (n = 81) | 88.3±6.5 | 0.013 |
| Males (n = 20) | 83.0±12.1 | Males (n = 24) | 88.3±5.0 | 0.078 | |
| Females (n = 17) | 82.6±14.4 | Females (n = 57) | 88.4±7.2 | 0.094 | |
| Age at death (demented) | All (n = 102) | 81.2±9.5 | All (n = 38) | 88.9±4.8 | 0.000 |
| Males (n = 54) | 77.9±7.8 | Males (n = 14) | 88.7±5.5 | 0.000 | |
| Females (n = 48) | 84.7±9.9 | Females (n = 24) | 89.0±4.4 | 0.017 | |
| Duration of illness (demented) | All (n = 94) | 8.6±3.6 | All (n = 20) | 5.6±2.6 | 0.000 |
| Males (n = 49) | 8.4±3.4 | Males (n = 7) | 4.9±3.4 | 0.014 | |
| Females (n = 45) | 8.6±3.6 | Females (n = 13) | 5.9±2.2 | 0.010 | |
| Years of illness before recruitment (demented) | All (n = 94) | 7.1±3.4 | All (n = 38) | 0.0±0.0 | na |
| Males (n = 49) | 7.1±3.2 | Males (n = 14) | 0.0±0.0 | na | |
| Females (n = 45) | 7.0±3.4 | Females (n = 24) | 0.0±0.0 | na | |
| Years of recruitment before onset of disease (demented) | All (n = 94) | 0.0±0.0 | All (n = 20) | 20.9±3.0 | na |
| Males (n = 49) | 0.0±0.0 | Males (n = 7) | 21.9±3.9 | na | |
| Females (n = 45) | 0.0±0.0 | Females (n = 13) | 20.4±2.6 | na | |