Bariatric surgery and alcohol addiction: hidden link explored in new study

NCT ID NCT07273955

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Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

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Status unknown
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First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at medical records of 20 adults who had bariatric surgery and later received treatment for alcohol use disorder. Researchers want to understand if and how the surgery was considered during addiction follow-up. The goal is to improve care for patients with both conditions.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

About 20 people

The number the study aims to enrol. It can still change while the study runs.

Started

Dec 2023

Expected to finish

Dec 2025

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

Adult (≥18 years old) having undergone bariatric surgery

Ages

18 years and older

Sex

Anyone

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Adult (≥18 years old) * Female or male * Having undergone bariatric surgery * History of eating disorders before or after bariatric surgery * History of AUD before or after bariatric surgery * Other substance use disorder * Addiction follow-up at the CSAPA of the HUS or Saverne hospitals for an alcohol use disorder during the period from January 1, 2003 to March 31, 2024 * Subject not objecting, after being informed, to the reuse of their data for the purposes of this research Exclusion Criteria: * Patient who has expressed opposition to participating in the study. * Absence of alcohol use disorder. - No bariatric surgery. * Patient under legal protection, guardianship, or curatorship.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

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  2. The official record

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  3. A doctor treating you

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Contacts and locations

Locations

  • (Centre de Soins, d'accompagnement et de prévention en Addictologie - CHU de Strasbourg - France

    RECRUITING

    Strasbourg, 67091, France

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