Table 4 Spearman correlations with selected measures in FM patients (n = 102)
B-FIQ questions | Measure | Subscale | r | P |
|---|---|---|---|---|
Physical function | HAQ | Disability index | 0.236 | 0.021 |
SF-36 | Vitality | - 0.239 | 0.016 | |
Days felt good | SF-36 | General health | - 0.245 | 0.013 |
Mental health | - 0.303 | 0.002 | ||
Workdays missed | HAQ | Disability index | 0.281 | 0.006 |
SF-36 | Vitality | - 0.224 | 0.023 | |
General health | - 0.123 | 0.218 | ||
Ability to do job | SF-36 | Vitality | - 0.405 | <0.001 |
HAQ | Disability index | 0.186 | 0.070 | |
Pain | HAQ | Disability index | 0.265 | 0.009 |
Fatigue | SF-36 | Vitality | - 0.393 | <0.001 |
Morning tiredness | SF-36 | Vitality | - 0.598 | <0.001 |
Stiffness | HAQ | Disability index | 0.284 | 0.005 |
Anxiety | SF-36 | Role-emotional | - 0.360 | <0.001 |
Mental health | - 0.439 | <0.001 | ||
Depression | SF-36 | Role-emotional | - 0.280 | 0.004 |
Mental health | - 0.494 | <0.001 |