| Baseline | 3 Month (n=44) | 6 Month (n=41) | 12 Month (n=27) | ANOVA | ||||
|---|---|---|---|---|---|---|---|---|
| Mean | Mean | SD | Mean | SD | Mean | SD | p | |
| Pain | 7.6 | -3.92 | 2.75 | -4.36 | 2.60 | -4.29 | 3.35 | <.0001 |
| Light activities | 5.6 | -2.09 | 2.90 | -2.44 | 2.72 | -2.61 | 3.01 | <.0001 |
| Moderate activities | 7.8 | -1.88 | 3.58 | -3.5 | 3.61 | -2.59 | 4.01 | <.0001 |
| Vigorous activities | 8.8 | -1.28 | 3.54 | -2.85 | 4.08 | -2.30 | 4.52 | 0.0081 |
| Sleep | 6.8 | -3.17 | 3.16 | -3.26 | 3.07 | -3.04 | 3.77 | <0.0001 |
| Lifting | 5.9 | -0.81 | 3.51 | 0.05 | 3.08 | -0.09 | 4.26 | 0.326 |
| Overall happiness | 6.3 | -1.91 | 3.88 | -2.49 | 3.52 | -2.39 | 3.37 | 0.0022 |
| Social Interest | 5.2 | -0.32 | 3.96 | 0.59 | 4.22 | 0.36 | 4.16 | 0.4968 |
| Pain affect on social interest | 7.1 | -3.43 | 3.68 | -3.85 | 3.57 | -3.82 | 3.66 | <.0001 |