Effects of Endoscopic Sleeve Gastroplasty on Body Composition and Metabolism: An InBody Analysis
- 08.09.2025
- Research
- Verfasst von
- Ali Lahooti
- Zane Gouda
- Sean Rangwani
- Kate E. Johnson
- Qusai Al Zureikat
- Chino Aneke-Nash
- Adeyinka Adejumo
- Muhammad Usman Baig
- Dominque Gay
- Adam Buckholz
- Robert E. Schwartz
- Carolyn Newberry
- Kartik Sampath
- David Carr-Locke
- SriHari Mahadev
- Sonal Kumar
- Reem Z. Sharaiha
- Erschienen in
- Obesity Surgery | Ausgabe 10/2025
Abstract
Introduction and Aim
Despite ESG's efficacy in promoting weight loss, data on its impact on body composition is limited. This study evaluated ESG's effectiveness in improving body composition and metabolic parameters over 6 and 12 months using InBody analysis.
Methods
We prospectively analyzed patients with obesity (BMI > 30 kg/m2 or > 27 with comorbidities) who underwent ESG between August 2021 and May 2024. Body composition was assessed via bioelectrical impedance analysis (InBody 770™).
Results
Thirty-six patients (81% female, mean age 47.9 ± 13.4 years, BMI 35.3 ± 5.6 kg/m2) completed baseline assessment. Follow-up rates were 67% at 6 months and 61% at 12 months. ESG produced significant reductions in BMI (4.6 and 4.8 kg/m2) and total body weight loss (13.4% and 13.5%) at both timepoints (p < 0.001). Body fat percentage decreased by 4.7% at 6 months, with truncal fat loss of 4.0 kg comprising 32% of total weight loss. These improvements persisted at 12 months (p < 0.01). While skeletal muscle mass also declined, muscle loss represented only 13–17% of total weight loss.
Discussion
ESG achieves substantial weight loss with preferential fat reduction and favorable preservation of lean body mass over 12 months, supporting its role in improving metabolic health.
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- Titel
- Effects of Endoscopic Sleeve Gastroplasty on Body Composition and Metabolism: An InBody Analysis
- Verfasst von
-
Ali Lahooti
Zane Gouda
Sean Rangwani
Kate E. Johnson
Qusai Al Zureikat
Chino Aneke-Nash
Adeyinka Adejumo
Muhammad Usman Baig
Dominque Gay
Adam Buckholz
Robert E. Schwartz
Carolyn Newberry
Kartik Sampath
David Carr-Locke
SriHari Mahadev
Sonal Kumar
Reem Z. Sharaiha
- Publikationsdatum
- 08.09.2025
- Verlag
- Springer US
- Erschienen in
-
Obesity Surgery / Ausgabe 10/2025
Print ISSN: 0960-8923
Elektronische ISSN: 1708-0428 - DOI
- https://doi.org/10.1007/s11695-025-08194-9
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