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Pre- and post-treatment ODI scores [
]
| Group | ODI score | Within-group | ||
|---|---|---|---|---|
| Pre-treatment | Post-treatment | t | P | |
| Control | 20.40 ± 2.93 | 15.37 ± 2.37 | 10.19 | < 0.001 |
| Intervention | 21.34 ± 3.05 | 11.13 ± 2.55 | 11.48 | < 0.001 |
| t (between-group) | 1.83 | 10.04 | - | |
| P | 0.69 | < 0.001 | ||
