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 | - |
WSP4limbs | 0.74 | 0.56 – 0.99 |
Unbearable/severe pain intensity | 0.80 | 0.69 – 0.92 |
Age | ||
30–49 | 0.94 | 0.79 – 1.13 |
50–64 | 0.76 | 0.63 – 0.91 |
Income below median | 0.58 | 0.51 – 0.66 |