Table 2.
Means, Standard Deviations, and Effects Sizes of Change from Baseline to Post-treatment.
| Baseline n = 20 | Post-Treatment n = 14 | |||||
|---|---|---|---|---|---|---|
| Variable | M | SD | M | SD | t | d |
| NRS-usual pain | 5.6 | 1.9 | 5.6 | 2.0 | −0.4 | 0 |
| NRS-most severe pain | 8.6 | 1.6 | 8.8 | 1.4 | −0.8 | 0 |
| CDI | 38.7 | 7.1 | 38.9 | 6.9 | −0.1 | 0 |
| FDI | 13.8 | 6.6 | 12.5 | 9.9 | 0.6 | 0.20 |
| Teen SPPFI | 31.8 | 14.9 | 27.4 | 17.5 | 0.83 | 0.30 |
| Parent SPPFI-child’s pain caused me to worry a | 2.7 | 1.2 | 1.8 | 1.2 | 3.3 * | 0.75 |
Note: NRS = Numerical Rating Scale; SPPFI = Stanford Pediatric Pain Functioning Inventory; CDI = Children’s Depression Inventory; FDI = Functional Disability Inventory. a Parent SPPFI were available for 11 parents. * p < 0.01. M = Mean; SD = standard deviation; t = paired t -test; d= Cohen’s d effect size