Preoperative Factors Associated with Weight Loss and Recurrent Weight Gain after Bariatric Surgery: A Longitudinal Study in a UK Public Healthcare Setting - Takeaways - MDSpire
Coming Soon: Introducing MDSpire News. Learn more
Conexiant’s news site is now MDSpire News. Learn more

Preoperative Variables Linked to Weight Reduction and Subsequent Weight Regain Following Bariatric Surgery: A Longitudinal Analysis in a UK Public Health Context

  • By

  • Luqman Naim Bin Aizan

  • Akheel A. Syed

  • Bilal Alkhaffaf

  • August 28, 2026

Share

  • 1

    Bariatric surgery is an established treatment for obesity, linked to sustained weight loss and remission of comorbid diseases.

  • 2

    One-anastomosis gastric bypass (OAGB) shows comparable weight-loss outcomes to Roux-en-Y gastric bypass (RYGB) but has limited long-term follow-up evidence.

  • 3

    Preoperative factors such as age, sex, and comorbidities may influence weight-loss outcomes, though studies on OAGB are scarce.

  • 4

    This study analyzed 2,092 patients over 10 years to examine weight loss patterns and predictors of weight relapse after bariatric surgery.

  • 5

    A multidisciplinary approach was used for patient assessment, including medical, nutritional, and psychological evaluations before surgery.

Original Source(s)

Preoperative Factors Associated with Weight Loss and Recurrent Weight Gain after Bariatric Surgery: A Longitudinal Study in a UK Public Healthcare Setting

  • by Luqman Naim Bin Aizan, Akheel A. Syed, Bilal Alkhaffaf

  • August 28, 2026

Related Content

Letter to the Editor: “Organ donation after ECPR: ethical challenges and clinical implications”

Retraction: Effectiveness of medical ozone injections into the intervertebral disc on relieving lumbosacral pain–a systematic review and meta-analysis

  • August 27, 2026

Continuous Monitoring Boosts Liver Assessment

A new biochemical sensor could provide a more complete picture of donor liver health

  • August 28, 2026

  • 2 min