Follow-up care for people five years after bariatric surgery who were lost to follow-up

Is this trial a fit for you?

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

What this trial studies

Using the OBESEPI cohort from Nancy University Hospital, researchers will identify patients who underwent bariatric surgery between 2013 and 2018 and compare those lost to follow-up at five years with those still being monitored. Participation involves a single 30-minute questionnaire and review of medical records; the inclusion period is 3 months and the total project duration is 9 months. Eligible patients met French HAS criteria for surgery (BMI > 40 or BMI > 35 with obesity-related complications). Patients are classified as lost to follow-up if there is no record of a visit to the surgical department five years after inclusion.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* \> Patients included in the OBESEPI cohort;

  * Individuals who have received complete information about the organisation of the research and have not objected to their participation and the use of their data;
  * Affiliation with a social security scheme.

Exclusion Criteria:

* \>Patient who objects to participating in this research;

  * Pregnant and breastfeeding women;
  * Patients under legal guardianship or curatorship;
  * Patients deprived of their liberty by a judicial or administrative decision.

Where it's running

• Centre Hospitalier Universitaire de Nancy
  Nancy, Lorraine, France Recruiting
• Centre Hospitalier Universitaire de Nancy
  Nancy, Lorraine, France Enrolling by invitation

Study contacts

• Study coordinator: Claire NOMINE-CRIQUI, MD
• Email: c.nomine-criqui@chru-nancy.fr
• Phone: +33632149814

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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.