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Intervention rates
| Gender (n, %) | Pre-operative BMIb (mean + SDa) | |
|---|---|---|
| Adult (> 19 years) (n = 353,726) |
281,908 female (79.7%) 71,818 male (20.3%) |
45.2 + 8.1 |
| Adolescent (< 19 years) (n = 1983) |
1568 female (79.1%) 415 male (20.9%) |
47.5 + 8.3 |
| Total (N = 355,709) |
283,476 female (79.7%) 72,233 male (20.3%) |
46.4 + 8.2 |
aSD: standard deviation
bBMI: body mass index
