Table 1.
Demographic characteristics of patients
| Boston brace | Harrington rod instrumentation | Total | |
|---|---|---|---|
| N | 73 | 97 | 170 |
| Female | 62 | 85 | 147 |
| Age at end of treatment (years) | 15.8 (14–19) | 14.3 (12–18) | |
| Age at follow-up (years) | 41.4 (34–47) | 37.6 (33–47) |
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