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Changes in weight after the combined lifestyle intervention for weight loss.
| Group | Preintervention weight (kg), mean (SD) | Postintervention weight (kg), mean (SD) | Absolute (relative) weight change, kg (%) | P value |
| Entire cohort (N=53) | 87.2 (11.2) | 83.5 (12.0) | –3.7 (–4.2) | <.001 |
| Participants classified as overweight (n=37) | 82.8 (8.3) | 79.9 (10.4) | –2.9 (–3.5) | <.001 |
| Participants classified as obese (n=16) | 97.3 (10.5) | 91.9 (11.3) | –5.4 (–5.6) | <.001 |
