From: Prevalence of widespread pain and associations with work status: a population study
Explanatory variable | Prevalence ratio (PR) | 95% confidence interval |
---|---|---|
Reference categoryc | 1.0 | - |
Number of anatomical regions with pain ≥ 3 | 0.88 | 0.81 – 0.94 |
WSP4limbs | 0.75 | 0.62 – 0.92 |
Age | ||
30–49 | 0.99 | 0.90 – 1.09 |
50–64 | 0.77 | 0.70 – 0.86 |
Income below median | 0.62 | 0.57 – 0.66 |
Non-Nordic citizen | 0.74 | 0.57 – 0.95 |