Table 2.
N | Mean (SD) | t, p-value | Adjusted p-value (Hommel Method) |
Cohen's d Effect size |
|
---|---|---|---|---|---|
Montgomery Asberg Depression Rating Scale | 28 | −11.7 (6.5) | −9.60, <0.001 | <0.001 | 1.81 |
McGill Pain Questionnaire-Short Form | 28 | −6.0 (7.9) | −4.03, < 0.001 | <0.003 | 0.76 |
Brief symptom inventory—anxiety subscale | 22 | −0.5 (0.8) | −2.93, 0.008 | 0.032 | 0.63 |
Roland Morris Back Pain Questionnaire | 28 | −1.8 (4.6) | −2.01, 0.05 | 0.16 | 0.38 |
SF36 physical component subscale | 28 | 0.6 (6.4) | 0.50, 0.62 | 0.62 | 0.10 |
SF-36 mental component subscale | 28 | 13.8 (13.0) | 5.63, < 0.001 | <0.001 | 1.06 |
Pittsburgh Sleep Quality Index | 28 | −3.3 (3.4) | −5.05, < 0.001 | <0.001 | 0.95 |
UKU side effects scale total score (somatic complaints) | 27 | −2.5 (4.6) | −2.80, < 0.01 | 0.038 | 0.54 |
Chronic pain self-efficacy scale | |||||
Total self-efficacy score | 26 | 10.8 (13.2) | 4.21, < 0.001 | 0.002 | 0.83 |
Self-efficacy for pain management | 26 | 16.2 (20.7) | 3.97, < 0.001 | 0.003 | 0.78 |
Self-efficacy for physical function | 26 | 5.4 (20.9) | 1.31, 0.20 | 0.40 | 0.26 |
Self-efficacy for coping with symptoms | 26 | 13.7 (13.5) | 5.19, < 0.001 | <0.001 | 1.02 |