Multivariable association of sleep quality and fatigue and hip pain exacerbations in 1 model.
| Independent Variables | OR (95% CI)* | p |
|---|---|---|
| Sleep quality | ||
| Good | 1.0 (reference) | |
| Poor | 2.71 (1.42–5.16) | 0.003 |
| Fatigue | ||
| No | 1.0 (reference) | |
| Yes | 2.55 (1.41–4.63) | 0.002 |
↵* Adjusted for physical activity level and night pain level and the interaction term included.