RecruitingNCT06426290

Prediction of Response to Bariatric Surgery in Patients With Severe Obesity

Prediction of Response to Bariatric Surgery Treatment in Patients Suffering From Severe Obesity, Based on the Scales of the MMPI-2-RF Questionnaire Carried Out Preoperatively

Sponsor

Centre Hospitalier de Moulins Yzeure

Enrollment

360 participants

Start Date

May 10, 2024

Study Type

OBSERVATIONAL

Conditions

Body Weight Changes

Summary

This is an retrospective and prospective (ambispective) study with data collection from volunteer patients who passed an MMPI-2-RF (Minnesota Multiphasic Personality Inventory-2-Restructured form) questionnaire in the preoperative phase of a bariatric surgery project. The evolution of their BMI will be correlated to psychological dimensions collected in patient questionnaires, before and after bariatric surgery. The presence of possible risk factors such as depression, anxiety, eating disorders, quality of life, satisfaction and the perception of body, could make it possible to establish adapted therapies before surgery, in order to attenuate or eliminate the presence of these factors, and improve BMI evolution and bariatric surgery success.

Eligibility

Min Age: 18 Years

Inclusion Criteria4

Having been treated in the Nutrition department for severe obesity and considered for bariatric surgery because having met the criteria validating bariatric surgery:
Having passed the MMPI-2-RF questionnaire between January 1, 2014 and December 31, 2023 in the preoperative phase, as part of psychological follow-up
Having benefited from bariatric surgery or patients who have abandoned the surgery plan for a reason other than a medical contraindication.
Informed of the study, having agreed to participate and not having opposed the use of their data

Exclusion Criteria5

Subjects who generated an invalid MMPI-2-RF questionnaire, according to the test validity criteria (verified by the principal investigator)
Subjects who expressly objected to the use of their data for this study
Subjects who have not undergone bariatric surgery due to a medical contraindication.
Patient unable to understand the study or complete the post-operative phase visit
Persons under guardianship or curators or under legal protection

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Interventions

BEHAVIORALpost-surgery psychological evaluation

Following questionnaires will be done : Patient Health Questionnaire (PHQ-9) Generalized Anxiety Disorder (GAD-7) Three Factor Eating Questionnaire (TFEQ-R21) Quality of life for obesity and dietetic questionnaire (EQVOD) Body Esteem Scale (BES) Figure Rating Scale (auto-questionnaire)