Table 4. | Weight loss from baseline by time and by jaw surgery |
| Week | Jaw surgery |
Weight loss (kg) |
95% CI (kg) |
P-value | |
|---|---|---|---|---|---|
| Loss | Surgery | ||||
| 1 | Bimaxillary (double) | 3.65 | 3.32; 3.97 | 0.00 | < 0.001a |
| Le Fort I osteotomy (maxilla) | 2.81 | 2.37; 3.24 | 0.00 | ||
| Bilateral sagittal split osteotomy (mandible) | 2.35 | 1.62; 3.09 | 0.00 | ||
| 3 | Bimaxillary (double) | 3.8 | 3.44; 4.16 | 0.00 | 0.08 |
| Le Fort I osteotomy (maxilla) | 3.21 | 2.38; 4.04 | 0.00 | ||
| Bilateral sagittal split osteotomy (mandible) | 2.63 | 1.53; 3.74 | 0.00 | ||
| 8 | Bimaxillary (double) | 3.1 | 2.65; 3.56 | 0.00 | 0.04a |
| Le Fort I osteotomy (maxilla) | 1.56 | 0.38; 2.74 | 0.01 | ||
| Bilateral sagittal split osteotomy (mandible) | 2.21 | 0.84; 3.59 | 0.00 | ||
aStatistically significant at level P < 0.05 (chi-square test).
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