Table 7.
Values of the angle (in degrees) of trunk rotation (ATR). Significance tested with paired t test.
| Subgroup | N | Level of ATR measure | Before therapy | After therapy | P | ||
|---|---|---|---|---|---|---|---|
| Mean ± SD | Range | Mean ± SD | Range | ||||
| A1 | 52 | Th | 3.3 ± 2.9 | 0-12 | 2.7 ± 2.1 | 0-9 | 0.0006 |
| 52 | ThL/L | 6.1 ± 3.4 | 0-13 | 3.9 ± 2.9 | 0-10 | < 0.0001 | |
| A2 | 26 | Th | 5.5 ± 2.4 | 0-11 | 3.8 ± 2.5 | 0-10 | < 0.0001 |
| 26 | ThL/L | 4.0 ± 3.1 | 0-12 | 3.4 ± 2.5 | 0-9 | 0.21 | |
| B1 | 5 | Th | 6.4 ± 4.6 | 2-14 | 4.8 ± 5.0 | 0-12 | 0.09 |
| 5 | ThL/L | 6.4 ± 5.5 | 0-10 | 5.2 ± 5.1 | 0-9 | 0.41 | |
| B2 | 32 | Th | 7.9 ± 4.4 | 2-19 | 6.2 ± 3.7 | 0-15 | 0.0013 |
| 32 | ThL/L | 6.7 ± 3.7 | 1-14 | 4.6 ± 3.0 | 0-11 | < 0.0001 | |
Significance tested with paired t test.