Table 4 Crude and age-adjusted death risk; odds ratios (OR), for death during follow up, according to indicators of differential survival
Risk of death during follow up | ||||
|---|---|---|---|---|
Crude | Age-adjusted * | |||
OR | CI | OR | CI | |
Small household (1–2 persons) | 4.4 | 1.5–12.6 | 4.3 | 1.5–12.5 |
Eating meals alone | 6.8 | 2.3–20.0 | 6.7 | 2.2–20.0 |
Cognitive impairment | 4.0 | 1.2–13.7 | 3.6 | 1.0–12.7 |
Depression | 3.6 | 0.9–14.0 | 3.4 | 0.9–13.2 |
Reduced lower extremity strength | 4.4 | 1.6–12.4 | 4.2 | 1.4–12.5 |
Unable to walk 400 m | 3.6 | 1.2–11.1 | 3.2 | 1.0–10.5 |