Clinical trial Recruiting at 1 site Observational Ages 18 and up

How obesity treatment patients at Nîmes Hospital may show misuse of alcohol and other addictions

Official title: Situation and Evolution of the Misuse of Alcohol and Other Addictive Behaviors in Obese Patients Being Managed at Nîmes University Hospital

Run by Centre Hospitalier Universitaire de Nīmes · NCT04613791 · Data updated 2026-11-12

This study looks to see if adults being treated for obesity at Nîmes University Hospital develop alcohol or other addictions over time.

More Obesity trials

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment800 (estimated)
SponsorCentre Hospitalier Universitaire de Nīmes
Academic / other
Locations1 site (Nîmes)
StatusRecruiting
StartedFebruary 16, 2021
Main results expectedDecember 15, 2026
Study endsDecember 15, 2026
Registry record updatedJune 16, 2026
Trial IDNCT04613791 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (18+) being managed for obesity for the first time at CHU de Nîmes, with BMI ≥ 30 kg/m² and active health coverage.

Probably not a fit

Individuals without the identified risk factors or those not experiencing changes in addictive behaviors may not experience direct benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study explores the relationship between obesity management and the development of addictive behaviors, including alcohol misuse, among adults receiving care at the Nîmes University Hospital endocrinology and obesity clinics. The researchers will collect data from blood tests and clinical information to describe patterns and potential transfers from eating disorders to substance use after obesity treatment, including bariatric surgery. The goal is to better understand whether shifts in behavior occur in this patient group and identify factors that may influence risk. Participation is limited to adults newly managed at the CHU de Nîmes obesity clinic who meet eligibility criteria, with several common exclusions to ensure informed consent and safety. No intervention beyond standard care and data collection is described.

Why it matters

Potential benefit: Findings could improve screening for addiction risk in obesity care and inform integrated approaches to treatment.

How similar studies have gone: Obesity and addiction research has shown associations in some settings, but this study appears exploratory and builds on observational observations rather than proven interventions.

Who can join: the full rules

Show full inclusion / exclusion criteria
* Patient being managed for the first time at Nîmes University Hospital Obesity Clinic ( complete hospitalization, outpatients' or consultation).
* Patient being managed for obesity defined by a body mass index (BMI) of 30 kg.m-² or over
* Patient affiliated to or covered by a health insurance scheme.
* Adult patient (≥ 18 years).

Exclusion Criteria:

* Patient with psychiatric disorder reducing capacity for comprehension.
* Patient in an exclusion period determined by another study.
* Patient under legal guardianship, tutorship or curatorship.
* Patient to whom it is impossible to give clear information
* Patient who is pregnant, about to give birth or breastfeeding.

Where it's running

  • CHU de Nimes
    Nîmes, France
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.