Table 1 Patient characteristics
Characteristics (n = 272) | |
Age, mean ± SD | |
pre-N | 24.9 ± 4.6 (range: 18–43) |
post-R | 29.0 ± 4.9 (range: 22–48) |
Male (%) | 255 (93.7) |
Female (%) | 17 (6.2) |
Body height, cm, mean ± SD | |
pre-N | 174 ± 6.1 (range: 152–190) |
post-R | 174.3 ± 6.2 (range: 152–190) |
Body weight, kg, mean ± SD | |
pre-N | 61.3 ± 8 (range: 40–95) |
post-R | 62.9 ± 9.5 (range: 39.2–112.6) |
BMI, mean ± SD | |
pre-N | 20.1 ± 2.4 (range: 13.9–29.2) |
post-R | 20.4 ± 2.6 (range: 14.9–35.54) |
Interval of correction years, mean ± SD | 3.6 ± 1.2 (range: 2.8–6.0) |
Chest X-ray Haller index, mean ± SD | |
pre-N | 4.05 ± 1.17 (range: 2.50–11.70) |
post-R | 3.21 ± 0.64 (range: 2.02–6.60) |
Bar numbers | |
One Bar (%) | 55 (20.2) |
Two Bars (%) | 217 (79.7) |