Variables | Adjusted Odds Ratios (AOR) | 95% Cl | p-value |
---|---|---|---|
Sleep duration a (in hours) | |||
  ≤ 5 | 1.34 | (1.10–1.62) | 0.0037 |
 6–7 | 1.17 | (0.98–1.40) | 0.0924 |
 8 (ref) |  |  |  |
 9–10 | 1.38 | (0.86–2.22) | 0.1806 |
  ≥ 11 | 1.43 | (0.74–2.74) | 0.2867 |
Sleep disturbance b | |||
 None (<1 day) (ref) |  |  |  |
 Little (1–2 days) | 1.39 | (1.09–1.77) | 0.0091 |
 Occasionally (3–4 days) | 1.24 | (1.02–1.50) | 0.0293 |
 Most (5–7 days) | 1.40 | (1.16–1.70) | 0.0006 |
Age in years | |||
 50–64 (ref) |  |  |  |
 65–74 | 1.49 | (1.26–1.75) | < 0.0001 |
 75+ | 1.67 | (1.37–2.03) | < 0.0001 |
Gender | |||
 Female (ref) |  |  |  |
 Male | 0.71 | (0.61–0.82) | < 0.0001 |
Drinking Behaviour | |||
 No intake of alcohol (ref) |  |  |  |
 Exposed to alcohol intake | 1.53 | (1.29–1.81) | < 0.0001 |
Depression b | |||
 None (<  1 day) (ref) |  |  |  |
 Little (1–2 days) | 1.14 | (0.94–1.39) | 0.1787 |
 Occasionally (3–4 days) | 1.41 | (1.20–1.67) | < 0.0001 |
 Most (5–7 days) | 1.82 | (1.52–2.18) | < 0.0001 |
Hypertension | |||
 No (ref) |  |  |  |
 Yes | 1.23 | (1.09–1.50) | 0.0028 |
Arthritis | |||
 No (ref) |  |  |  |
 Yes | 1.57 | (1.36–1.82) | < 0.0001 |
Stroke | |||
 No (ref) |  |  |  |
 Yes | 1.64 | (1.12–2.41) | 0.0115 |
Mental Impairment | |||
 No (ref) |  |  |  |
 Yes | 1.95 | (1.44–2.65) | < 0.0001 |
Vision Impairment | |||
 No (ref) |  |  |  |
 Yes | 1.48 | (1.21–1.82) | 0.0002 |