Status:
COMPLETED
Study of Food Preferences and Sensory Perceptions After Bariatric Surgery
Lead Sponsor:
Hospices Civils de Lyon
Conditions:
Obesity
Eligibility:
FEMALE
18-65 years
Brief Summary
Several studies report changes in food preferences in favor of low energy density foods after bariatric surgery and changes in scores of liking and desire to eat, as well as changes in hedonic evaluat...
Eligibility Criteria
Inclusion
- Woman from 18 to 65 years old (included)
- Person capable of going to the Institut Paul Bocuse Research Center, Bellecour platform, 20 Place Bellecour, 69002 Lyon
- Person who agree to participate in the study
- Person having signed the consent of image rights
- For the surgery group: person who has undergone bariatric surgery (except gastric band)
- For the control group: person with a BMI ≥ 35 kg / m2 who did not benefit from bariatric surgery
Exclusion
- Person with a food allergy or food intolerance to at least one of the study products
- Person excluding certain foods from their diet for religious or personal reasons.
- Person who smoke
- Person with severe digestive disorders, dysphagia, abdominal pain
- Person who cannot give her agreement, not mastering the French language
- Person who has exceeded the annual amount of compensation in the year for participation in research protocols
- Pregnant or breastfeeding woman or not taking effective contraception
- Person with a history of pathology which may interfere according to the investigator with the criteria of the study (ENT, neurological, upper digestive pathologies, ...)
- For the surgery group: conversion of any type of bariatric surgery
Key Trial Info
Start Date :
April 26 2021
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
December 21 2021
Estimated Enrollment :
36 Patients enrolled
Trial Details
Trial ID
NCT04511442
Start Date
April 26 2021
End Date
December 21 2021
Last Update
March 14 2023
Active Locations (1)
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1
: Center for Research in Human Nutrition Rhône-Alpes, Institut Paul Bocuse Research Center
Lyon, France