Adjusted odds ratios and aetiological fractions (EF) of joint complaints, radiological osteoarthritis (ROA), and obesity for locomotor disability
| Men | Women | ||||||
|---|---|---|---|---|---|---|---|
| aOR (95% CI) | EF | aOR (95% CI) | EF | ||||
| Model with ROA ⩾2 | |||||||
| Hip pain | 2.7 (1.7, 4.4) | 12.6 | 3.6 (2.6, 4.9) | 30.0 | |||
| Knee pain | 2.9 (1.9, 4.4) | 19.5 | 2.1 (1.6, 2.8) | 20.5 | |||
| Morning stiffness | 5.5 (3.0, 10.2) | 17.0 | 5.1 (3.4, 7.7) | 26.1 | |||
| Hip ROA | 1.4 (0.9, 2.1) | (5.0)* | 2.2 (1.6, 2.9) | 15.7 | |||
| Knee ROA | 1.1 (0.9, 2.1) | (1.6)* | 1.4 (1.1, 1.8) | 10.0 | |||
| Obesity | 1.5 (1.0, 2.3) | 10.9 | 1.4 (1.1, 1.8) | 10.0 | |||
| Model with ROA ⩾3 | |||||||
| Hip pain | 2.7 (1.7, 4.4) | 12.4 | 3.4 (2.5, 4.7) | 28.7 | |||
| Knee pain | 2.7 (1.8, 4.1) | 17.9 | 2.1 (1.6, 2.8) | 16.9 | |||
| Morning stiffness | 5.5 (3.0, 10.3) | 17.1 | 5.0 (3.3, 7.6) | 25.6 | |||
| Hip ROA | 2.1 (0.9, 4.9) | (2.8)* | 4.4 (2.6, 7.4) | 16.9 | |||
| Knee ROA | 2.7 (1.2, 5.9) | 4.5 | 2.4 (1.4, 4.1) | 6.0 | |||
| Obesity | 1.5 (1.0, 2.3) | 10.3 | 1.7 (1.2, 2.3) | 14.4 | |||
aOR = Odds ratio adjusted for all variables in the model and age. 95% CI = 95% confidence intervals of aOR. *= aOR not significantly higher than 1. EF = p(aOR−1)/(p(aOR−1) + 1).