Condition: Obesity (Disorder) · Bariatric Surgery · Sponsor: Hospices Civils de Lyon
Bariatric surgery is the most effective treatment for long-term weight loss and reducing obesity-related health risks. It alters the gastrointestinal tract as well as metabolic and hormonal functions, influencing eating behaviour. However, weight loss outcomes and long-term maintenance vary between patients, likely due to changes in the gut microbiota. Dietary recommendations aimed at improving microbiota diversity could help support sustained weight loss after surgery. The BariaGut Taste study aims to compare two dietary approaches following bariatric surgery: nutritional counselling promoting gut microbiota diversity versus standard nutritional counselling. One year after surgery, the study will evaluate differences in microbiota diversity, changes in food preferences and eating behaviours, sensory profiles (taste, smell), levels of digestive and gut hormones fasting, before and after eating, cardiometabolic parameters, mental health, physical activity, and more, to better understand Bariatric surgery is the most effective treatment for long-term weight loss and reducing obesity-related health risks. It alters the gastrointestinal tract as well as metabolic and hormonal functions, influencing eating behaviour. However, weight loss outcomes and long-term maintenance vary between patients, likely due to changes in the gut microbiota. Dietary recommendations aimed at improving microbiota diversity could help support sustained weight loss after surgery. The BariaGut Taste stu…
This description comes directly from the study's public registry record.
Julie-Anne NAZARE · +33 6 88 87 09 62 · julie-anne.nazare@univ-lyon1.fr
Berenice SEGRESTIN
Always discuss trial participation with your own doctor first.
| Hospital Edouard Herriot, digestive surgery department | Lyon, France | Recruiting |
| Centre de recherche en nutrition humaine de Rhône-Alpes | Pierre-Bénite, France | Not Yet Recruiting |
| Hôpital Lyon sud, Endocrinology Diabetes Nutrition department | Pierre-Bénite, France | Not Yet Recruiting |
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Source record: clinicaltrials.gov/study/NCT07268508