Table 2.
Variable | n | % | Odds ratio (95% CI) | p value |
Sex | ||||
Male | 102 | 5.9 | 1.00 | |
Female | 232 | 13.0 | 2.38 (1.86–3.03) | < 0.001 |
Age | ||||
20 to 34 years | 37 | 3.7 | 1.00 | |
35 to 44 years | 35 | 4.9 | 1.36 (0.85–2.18) | 0.206 |
45 to 54 years | 39 | 6.3 | 1.75 (1.11–2.78) | 0.017 |
55 to 64 years | 52 | 10.9 | 3.20 (2.07–4.96) | < 0.001 |
65 to 74 years | 60 | 17.0 | 5.35 (3.48–8.22) | < 0.001 |
75 years and over | 110 | 32.1 | 12.32 (8.26–18.37) | < 0.001 |
Education | ||||
Secondary | 167 | 11.8 | 1.00 | |
Trade/Apprentice/Certificate/Diploma | 101 | 8.5 | 0.70 (0.54–0.91) | 0.007 |
Degree or higher | 36 | 6.4 | 0.51 (0.35–0.75) | < 0.001 |
Other/not stated | 5 | 10.5 | 0.88 (0.34–2.25) | 0.787 |
Income | ||||
Up to $20,000 | 94 | 15.9 | 1.00 | |
$20,001–$40,000 | 80 | 11.0 | 0.65 (0.47–0.90) | 0.008 |
$40,001–$60,000 | 51 | 7.4 | 0.42 (0.30–0.61) | < 0.001 |
$60,001–$80,000 | 32 | 6.5 | 0.37 (0.24–0.56) | < 0.001 |
$80,001–$100,000 | 14 | 4.6 | 0.26 (0.14–0.45) | < 0.001 |
More than $100,000 | 20 | 7.4 | 0.42 (0.25–0.71) | 0.001 |
Not stated | 17 | 13.7 | 0.84 (0.48–1.45) | 0.524 |
Chronic conditions | ||||
Osteoporosis | 37 | 28.0 | 4.04 (2.72–6.01) | < 0.001 |
Arthritis | 147 | 19.8 | 3.48 (2.75–4.40) | < 0.001 |
Diabetes | 65 | 29.4 | 4.58 (3.34–6.30) | < 0.001 |
Cardiovascular disease | 55 | 23.6 | 3.32 (2.40–4.60) | < 0.001 |
High blood pressure | 116 | 14.3 | 1.85 (1.45–2.37) | < 0.001 |
High cholesterol | 126 | 9.9 | 1.01 (0.80–1.29) | 0.924 |
Obese (BMI ≥ 30 kg/m2) | 108 | 11.6 | 1.31 (1.03–1.68) | 0.031 |
Alcohol consumption | ||||
Non drinker (no risk) | 159 | 10.2 | 1.00 | |
Low risk | 129 | 9.7 | 0.95 (0.74–1.21) | 0.655 |
Intermediate to very high risk | 7 | 4.1 | 0.38 (0.18–0.81) | 0.013 |
Current smoker | 24 | 3.7 | 0.31 (0.20–0.48) | < 0.001 |
No physical activity (sedentary) | 79 | 9.5 | 0.99 (0.76–1.31) | 0.967 |
Note: The weighting of data can result in rounding discrepancies or totals not adding.