Table 8.
Medium-term pain regulation according to the PRQ in patients with thoracolumbar spine fractures after non-operative treatment, dorsal stabilization and dorsoventral surgery compared to a low back pain control group [50]
| Parameters PRQ | Non-operative | Dorsal | Dorsoventral | Control |
|---|---|---|---|---|
| Pain competence | 41.40 ± 1.12** | 39.31 ± 1.82 | 40.66 ± 1.84* | 36.98 ± 8.41 |
| Pain intensity | 23.84 ± 1.30** | 26.29 ± 1.77 | 24.26 ± 1.94** | 29.55 ± 8.62 |
| Pain anxiety | 26.63 ± 11.59** | 25.00 ± 2.86** | 25.73 ± 2.07** | 31.90 ± 8.58 |
| Pain depression | 21.15 ± 1.27** | 21.76 ± 2.09 | 21.03 ± 1.88* | 25.33 ± 9.60 |
| Pain avoidance | 25.718 ± 0.94 | 26.62 ± 1.6 | 26.46 ± 1.67 | 25.38 ± 8.10 |
| Pain withdrawal | 24.93 ± 1.23** | 28.82 ± 2.26 | 23.40 ± 1.95 | 28.90 ± 10.90 |
| Pain distraction | 33.29 ± 1.03 | 34.17 ± 2.19 | 35.09 ± 1.60 | 32.37 ± 8.21 |
*P < 0.05 versus control;**P < 0.001 versus control