Screened data | After propensity matching | |||||
---|---|---|---|---|---|---|
Patient group (N = 66) | Control group (N = 255) | p value | Patient group (N = 48) | Control group (N = 48) | p value | |
Age (years) | 11.4 ± 2.1 | 12.7 ± 2.7 | 0.01 | 11.8 ± 1.7 | 10.5 ± 3.5 | 0.88 |
Sex (male/female) | 38/28 | 96/196 | < 0.001 | 26/22 | 22/26 | 0.90 |
Scoliosis Cobb angle (°) | 8.5 ± 4.3 | 17.4 ± 9.8 | < 0.001 | 8.9 ± 4.5 | 8.4 ± 5.0 | 0.59 |
Coronal balance (mm) | 2.5 ± 9.0 | 4.2 ± 13.1 | < 0.001 | 2.2 ± 8.2 | 3.2 ± 12.8 | 0.65 |
Apical vertebral translation (mm) | 7.4 ± 5.3 | 14.9 ± 9.7 | < 0.001 | 7.6 ± 5.7 | 7.9 ± 5.2 | 0.81 |
Apical rotationa | 0.4 ± 0.5 | 0.4 ± 0.6 | 0.69 | 0.4 ± 0.5 | 0.3 ± 0.4 | 0.20 |
Pelvic obliquity (°) | 1.5 ± 1.9 | 1.7 ± 2.0 | < 0.001 | 1.6 ± 1.4 | 2.0 ± 2.3 | 0.34 |