Roux-en-Y gastric bypass, adjustable gastric banding, or sleeve gastrectomy for severe obesity: the By-Band-Sleeve multi-centre, open label, three-group randomised controlled trial
(2025)
Journal Article
The By-Band-Sleeve Collaborative Group, Blazeby, J., Rogers, C., Reeves, B., Welbourn, R., Mazza, G., Gidman, E., Kanavou, S., Edwards, D., Maishman, R., Pike, K., Wordsworth, S., Pouwels, K., Doble, B., Fermont, J., Koleva Kolarova, R., Blencowe, N., Byrne, J., Thompson, J., Pouwels, K., …Edmond, J. (2025). Roux-en-Y gastric bypass, adjustable gastric banding, or sleeve gastrectomy for severe obesity: the By-Band-Sleeve multi-centre, open label, three-group randomised controlled trial. Lancet Diabetes and Endocrinology, 13(5), 410-426. https://doi.org/10.1016/S2213-8587%2825%2900025-7+
Background
The health risks of severe obesity can be reduced with metabolic and bariatric surgery (MBS), but it is uncertain which operation is most effective or cost-effective. We compared Roux-en-Y gastric bypass (RYGB), adjustable gastric band (A...
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