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Table 1 Postoperative weight changes

From: One-year outcome of laparoscopic sleeve gastrectomy in morbidly obese adolescents

Weight Range Mean ± SD P value
Preoperative 85.6–189 132.68 ± 32.82  
2 weeks 79–178 121.80 ± 31.35 0.203
3 months 75–160 109.78 ± 26.64 0.008*
6 months 64.58–142 93.79 ± 22.69 0.001*
12 months 52.1–119 78.56 ± 17.82 0.001*
  1. P value indicates statistical significance
  2. SD standard deviation
  3. *symbol indicate statistical significance