Roux-en-Y gastric bypass, adjustable gastric banding, or sleeve gastrectomy for severe obesity (By-Band-Sleeve): a multicentre, open label, three-group, randomised controlled trial
Authors
- Samir Bellani
- Sherif Awad (ORCID: https://orcid.org/0000-0002-2077-8480)
- Sally A. Norton (ORCID: https://orcid.org/0000-0001-7686-6327)
- Caroline Wilson (ORCID: https://orcid.org/0000-0002-1678-7974)
- Waleed Al‐Khyatt (ORCID: https://orcid.org/0000-0001-7019-9113)
- James Byrne (ORCID: https://orcid.org/0000-0003-3517-5110)
- Paul Roderick (ORCID: https://orcid.org/0000-0001-9475-6850)
- Brijesh Madhok (ORCID: https://orcid.org/0000-0001-9212-5588)
- Vasileios Charalampakis (ORCID: https://orcid.org/0000-0003-0018-4885)
- Priya Mathew
- Chris Rogers (ORCID: https://orcid.org/0000-0002-9624-2615)
- Jennifer Henderson
- Joanna Coast (ORCID: https://orcid.org/0000-0002-3537-5166)
- Sherif Hakky (ORCID: https://orcid.org/0000-0001-9075-2115)
- Sofia Kanavou (ORCID: https://orcid.org/0000-0001-8650-6667)
- Mark Priestley (ORCID: https://orcid.org/0000-0003-3039-9043)
- Lucy Dabner (ORCID: https://orcid.org/0000-0001-7269-1945)
- Hazem Al Momani
- Richard Byrom
- Sian Cousins (ORCID: https://orcid.org/0000-0003-0088-841X)
- Sanjay Purkayastha (ORCID: https://orcid.org/0000-0003-0187-8328)
- Matthew Mason (ORCID: https://orcid.org/0000-0001-5067-8272)
- Charlotte McCaie
- Graziella Mazza (ORCID: https://orcid.org/0000-0002-6986-1699)
- Jill Townley (ORCID: https://orcid.org/0000-0001-8528-2227)
- Jonathan Betts (ORCID: https://orcid.org/0000-0002-7179-3840)
- Stephen Morris (ORCID: https://orcid.org/0000-0002-5828-3563)
- Rishi Singhal (ORCID: https://orcid.org/0000-0002-2797-2569)
- Nick Finer (ORCID: https://orcid.org/0000-0003-2468-6804)
- Holly E. McKeon (ORCID: https://orcid.org/0000-0002-0220-503X)
- Michel Suter (ORCID: https://orcid.org/0000-0003-3521-6111)
- Julia Brown (ORCID: https://orcid.org/0000-0002-2719-7064)
- Kamal Kumar Mahawar (ORCID: https://orcid.org/0000-0003-2551-3462)
- Paul Super
- Paul Leeder (ORCID: https://orcid.org/0009-0003-2686-1159)
- Sangeetha Paramasivan (ORCID: https://orcid.org/0000-0001-7329-9574)
- Caroline Clay
- David Mahon
- Karen Coulman (ORCID: https://orcid.org/0000-0003-0510-4290)
- Rachael Heys (ORCID: https://orcid.org/0000-0002-3957-1287)
- Janice L. Thompson (ORCID: https://orcid.org/0000-0002-7312-3226)
- Abby O’Connell (ORCID: https://orcid.org/0000-0001-7598-927X)
- Jeremy L. Gilbert (ORCID: https://orcid.org/0000-0002-7428-2851)
- Alba Realpe (ORCID: https://orcid.org/0000-0001-9502-3907)
- Jamie Kelly (ORCID: https://orcid.org/0009-0007-3892-5497)
- Beth Greenslade
- Koen B. Pouwels (ORCID: https://orcid.org/0000-0001-7097-8950)
- Peter Small (ORCID: https://orcid.org/0000-0002-6756-0366)
- Benita Adams
- Samir Mehta (ORCID: https://orcid.org/0000-0001-5191-2403)
- Paul Whybrow (ORCID: https://orcid.org/0000-0002-6899-9581)
- Andrzej Mikulski (ORCID: https://orcid.org/0000-0002-8631-1875)
- John P.H. Wilding (ORCID: https://orcid.org/0000-0003-2839-8404)
- N Davies
- Neil Matthew Salter
- Barnaby C Reeves (ORCID: https://orcid.org/0000-0002-5101-9487)
- Jenny Donovan (ORCID: https://orcid.org/0000-0002-6488-5472)
- Stephen Palmer (ORCID: https://orcid.org/0000-0002-7268-2560)
- Maria Moon
- Rachel Maishman (ORCID: https://orcid.org/0000-0002-5052-5951)
- Katie Pike
- Rositsa Koleva‐Kolarova (ORCID: https://orcid.org/0000-0002-8924-4671)
- P Braga Sardo
- Tracey Fong
- Jeremy D. Hayden (ORCID: https://orcid.org/0000-0003-4470-3798)
- Sally Abbott (ORCID: https://orcid.org/0000-0002-1895-1942)
- Janet R. Edmond
- Rebecca Evans (ORCID: https://orcid.org/0000-0002-7119-8187)
- Natalie Blencowe (ORCID: https://orcid.org/0000-0002-6111-2175)
- Shaw Somers
- Sarah Wordsworth (ORCID: https://orcid.org/0000-0002-2361-3040)
- Mary P. M. O’Kane (ORCID: https://orcid.org/0000-0002-5216-6024)
- Craig Ramsay (ORCID: https://orcid.org/0000-0003-4043-7349)
- James Hewes
- Abeezar Sarela (ORCID: https://orcid.org/0000-0002-7785-9732)
- Simon Monkhouse
- Torsten Olbers (ORCID: https://orcid.org/0000-0002-7218-3390)
- James Hopkins (ORCID: https://orcid.org/0000-0002-9070-1462)
- Jane M. Blazeby (ORCID: https://orcid.org/0000-0002-3354-3330)
- Amy Long (ORCID: https://orcid.org/0000-0002-9670-981X)
- Surinder Kaur (ORCID: https://orcid.org/0000-0003-4869-0795)
- Paul Corrigan
- Kirsty Gladas
- Christos Tsironis (ORCID: https://orcid.org/0000-0003-1933-5903)
- Peter Mekhail (ORCID: https://orcid.org/0000-0002-6360-1298)
- Buddika Jayathilaka
- James E. Williamson (ORCID: https://orcid.org/0000-0001-7861-8212)
- John Loy
- Omer Al‐Taan (ORCID: https://orcid.org/0000-0001-7702-7146)
- Rajwinder Nijjar (ORCID: https://orcid.org/0000-0001-7357-4417)
- Eleanor Gidman (ORCID: https://orcid.org/0000-0002-5261-5213)
- Dimitri J. Pournaras (ORCID: https://orcid.org/0000-0001-8798-920X)
- James J. Clark (ORCID: https://orcid.org/0000-0002-4512-6171)
- Jilles M. Fermont (ORCID: https://orcid.org/0000-0001-5042-5785)
- R. D. Wright (ORCID: https://orcid.org/0000-0002-7606-2297)
- Markos Daskalakis (ORCID: https://orcid.org/0000-0002-5144-4344)
- Lucy A. Culliford (ORCID: https://orcid.org/0000-0002-9255-6617)
- Heike Cappel-Porter (ORCID: https://orcid.org/0000-0001-6320-4834)
- Muwaffaq Mezeil Telfah (ORCID: https://orcid.org/0000-0002-7015-5089)
- Hassina Furreed
- Krishna Moorthy (ORCID: https://orcid.org/0000-0001-8960-465X)
- Khaled Fareed (ORCID: https://orcid.org/0000-0003-2389-5356)
- Altaf Awan (ORCID: https://orcid.org/0000-0002-0150-074X)
- Richard Welbourn (ORCID: https://orcid.org/0000-0002-8228-526X)
- Marianne Hollyman (ORCID: https://orcid.org/0000-0002-5972-0454)
- Jade Salter-Hewitt
- Ahmed R. Ahmed (ORCID: https://orcid.org/0000-0002-8349-4688)
- Anna Gilbert
- Nicholas Carter (ORCID: https://orcid.org/0000-0003-0156-1179)
- Andrew G. Robertson (ORCID: https://orcid.org/0000-0002-9734-5368)
- Danielle Edwards (ORCID: https://orcid.org/0000-0001-7356-0461)
- Sanjay Agrawal (ORCID: https://orcid.org/0000-0002-7706-9132)
- Michael Clarke (ORCID: https://orcid.org/0000-0001-6844-1185)
- Cheng‐Hung Lin (ORCID: https://orcid.org/0000-0001-7278-093X)
- Robert Andrews (ORCID: https://orcid.org/0000-0003-4939-1738)
- Neil Smith (ORCID: https://orcid.org/0000-0002-2598-9965)
- Martin Richardson (ORCID: https://orcid.org/0000-0001-5097-5963)
- Alan Osborne
- Helen Horton
- Simon Dexter
- Rachel C. M. Brierley (ORCID: https://orcid.org/0000-0001-9993-6498)
- Jenny Lamb
- S. Matthias
- Neil Jennings
- Shlok Balupuri
- Hamish Noble
- Benjamin Knight
- Allwyn Cota
- J. H. Dixon
- I. G. Finlay
- Catherine Moriarty
- Kerry Thorpe
- Katy Chalmers
- John Bessent
- Sabrina Dabner
- Jodie Henman
- Manuela Antognozzi
Publication Details
- Journal
- The Lancet Diabetes & Endocrinology
- Published
- 2025-04-02
- DOI
- https://doi.org/10.1016/s2213-8587(25)00025-7
- Citations
- 19
- Primary Topic
- Bariatric Surgery and Outcomes
- Type
- article
- Field-Weighted Citation Impact
- 38.12
Funders
- NIHR Bristol Biomedical Research Centre
- Medical Research Council
- Health Technology Assessment Programme