Change from assessment to the 6-month review
| Measure (n) | Mean (SD) at assessment | Mean (SD) at 6-month review | Mean change2 (95% CI) | P-value | Cohen's d |
|---|---|---|---|---|---|
| Depression (n=91) | 8.6 (3.62) | 5.9 (3.62) | -2.7 (-3.47, -1.99) | <0.001 | 0.76 |
| Anxiety (n=91) | 11.0 (3.81) | 8.1 (3.95) | -2.9 (-3.66, -2.14) | <0.001 | 0.79 |
| Self-efficacy (n=89) | 37.0 (12.72) | 49.6 (13.20) | 12.6 (9.48, 15.80) | <0.001 | 0.84 |
| Activity engagement (n=78) | 32.5 (12.27) | 43.8 (10.26) | 11.3 (8.59, 14.03) | <0.001 | 0.94 |
| Pain willingness (n=78) | 16.8 (7.46) | 23.6 (8.52) | 6.8 (4.84, 8.73) | <0.001 | 0.79 |