Table 4 Psychological and social factors associated with the course of self-reported limitations in activities: results from the univariate analyses*
From: Vitality and the course of limitations in activities in osteoarthritis of the hip or knee
| Â | Knee OA | Hip OA |
|---|---|---|
| Â | (N = 174) | (N = 123) |
WOMAC t0 | 0.543‡ | 0.547‡ |
Social support | 0.103 | 0.075 |
PCI pain transformation | 0.038 | 0.03 |
PCI reduction demands | -0.155†| -0.064 |
PCI distraction | 0.027 | -0.081 |
PCI retreating | -0.112 ∫ | -0.125 |
PCI resting | 0.103 | 0.03 |
PCI worrying | -0.081 | -0.019 |
SF36 vitality | 0.216 ‡ | 0.172 †|
SF 36 mental health | 0.164 †| 0.108 |
One person in household | -0.016 | -0.11 |