TABLE 2.
Behavioral change measures.
| Variable | Pre-ACT Mean (SD) | Post-ACT Mean (SD) | Change Post–Pre ACT Mean (SD) | Pr > |t| (paired t-test) |
Non-parametric |
| Pr ≥ |S| (Wilcoxon signed rank test) | |||||
| Social roles (NIH toolbox) | 20 (5.87) | 28.78 (6.46) | 8.78 (6.51) | 0.0037 | 0.0039 |
| Depression (NIH toolbox) | 12.11 (5.49) | 8.67 (4.03) | −3.44(3.28) | 0.0136 | 0.0313 |
| CES-D | 15.22 (6.89) | 9.11 (5.35) | −6.11(5.84) | 0.0138 | 0.0273 |
| AAQ-II | 47.44 (7.26) | 54.33 (8.8) | 6.89 (7.25) | 0.0215 | 0.0156 |
| CPAQ (total) | 71.22 (13.89) | 84.44 (14.68) | 13.22 (14.02) | 0.0222 | 0.0156 |
| Pain willingness (CPAQ) | 34 (6.44) | 39.11 (4.37) | 5.11 (5.44) | 0.0226 | 0.0156 |
| Pain interference (PROMIS) | 3.86 (1.65) | 1.80 (1.48) | −1.86(1.54) | 0.0113 | 0.0234 |
| Pain severity (BPI) | 4.17 (1.57) | 3.69 (1.95) | −0.41(1.32) | 0.4137 | 0.5625 |
Descriptive statistics and changes in behavioral outcome scores from pre- to post-ACT.