Table 2.
Descriptive statistics of the SES variables derived at the three measurement periods for both treatment groups
| Variable | Treatment group | Measurement period | ||
|---|---|---|---|---|
| Pre-treatment | Post-treatment | 6-months follow-up | ||
| Sensory characteristic rhythmicitya | CBT | 4.59 (0.42) | 4.33 (0.38) | 4.59 (0.47) |
| OA | 4.38 (0.36) | 3.52 (0.2) | 4.28 (0.38) | |
| Sensory characteristic local infiltrationa | CBT | 5.81 (0.59) | 5.15 (0.25) | 5.41 (0.34) |
| OS | 5.04 (0.37) | 5.04 (0.34) | 5.66 (0.43) | |
| Sensory characteristic temperaturea | CBT | 3.48 (0.23) | 3.15 (0.09) | 3.37 (0.19) |
| OA | 3.35 (0.18) | 3.21 (0.09) | 3.66 (0.23) | |
| Global dimension affective pain perceptiona | CBT | 19.86 (1.35) | 18.00 (1.16) | 18.68 (0.82) |
| OA | 17.83 (0.97) | 17.62 (1.13) | 20.41 (1.5) | |
| Global dimension affective pain perceptionb | CBT | 38/ 16.1 | 37/ 9.8 | 38/ 12.1 |
| OA | 37/ 9.8 | 37/ 9.8 | 38/ 16.1 | |
| Global dimension sensory pain perceptiona | CBT | 13.89 (0.96) | 12.63 (0.60) | 13.37 (0.75) |
| OA | 12.76 (0.73) | 11.76 (0.5) | 13.59 (0.91) | |
| Global dimension sensory pain perceptionb | CBT | 43/ 33.2 | 42/ 27.5 | 42/ 27.5 |
| OA | 42/ 27.5 | 40/ 18.9 | 43/ 33.2 | |
aFriedman test together with Wilcoxon signed rank test; values are presented as mean and SEM of the raw data
bT-values and percentile ranks