Table 4.
Results of paired T-tests on pain-related and psychosocial measures (N=22)
| Variable | Pre-Intervention M (SD) | Post-Intervention M (SD) | Pre to Post Mean Difference (SE) | 95% CI of Mean Difference | P-Value |
|---|---|---|---|---|---|
| Physical Functioning | 38.17 (5.35) | 38.22 (6.81) | 0.06 (.70) | [−1.39, 1.50] | .938 |
| Anxiety | 59.06 (9.44) | 56.84 (8.02) | −2.21 (1.38) | [−5.09, 0.66] | .124 |
| Depression | 56.82 (9.75) | 53.49 (8.62) | −3.34 (1.05) | [−5.53, −1.15] | .005 |
| Sleep Disturbance | 56.52 (7.79) | 51.83 (9.75) | −4.69 (1.26) | [−7.30, −2.07] | .001 |
| Pain Interference | 63.76 (7.31) | 60.10 (5.65) | −3.67 (1.42) | [−6.63, −.71] | .017 |
| Pain Intensity | 5.91 (2.05) | 5.14 (1.86) | −0.77 (.37) | [−1.55, <.001] | .050 |
| Positive Affect and Well-being | 47.86 (7.41) | 50.66 (7.89) | 2.79 (1.07) | [.58, 5.01] | .016 |
| Perceived Stress | 7.23 (3.70) | 5.95 (3.55) | −1.27 (0.50) | [−2.31, −.24] | .018 |
| Mindfulness | 34.23 (12.03) | 42.23 (8.10) | 8.00 (1.96) | [3.92, 12.08] | .001 |
| Pain Catastrophizing | 23.64 (12.79) | 18.68 (12.38) | −4.96 (1.41) | [−7.88, −2.03] | .002 |
| Pain Acceptance | 57.64 (4.22) | 70.91 (4.46) | 13.27 (2.45) | [8.47, 18.07] | <.001 |
M = Mean. SD = Standard Deviation. SE = Standard Error. CI = Confidence Interval. Italicized measures are normed and have a mean of 50 and standard deviation of 10.