| Mean (SD) % | AISG | JISG | P |
---|---|---|---|---|
Baseline characteristics | Age | 12.9 (1.4) | 11.4 (1.2) | NS |
 | Females | 82.2% | 88.8% | NS |
 | Cobb degrees | 32.6 (6.1) | 32.7 (6.4) | NS |
Exercises | PSSE: SEAS | 62.2% | 70.4% | NS |
Brace type | Sibilla | 37.8% | 40.7% | NS |
 | Sforzesco | 60.0% | 59.3% |  |
 | Others | 2.2% | 0.0% |  |
Curves type | Single | 11.1% | 7.4% | NS |
 | Th | 11,1% | 7,4% |  |
 | Double | 84.4% | 85.2% |  |
 | Th + Lu | 64,4% | 74,1% |  |
 | Th + TL | 11,1% | 7,4% |  |
 | Other | 8.9% | 3.7% |  |
 | Triple | 4.4% | 7.4% |  |