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Nantes Bariatric Surgery Cohort

NCT06625762 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 300

Last updated 2026-04-03

No results posted yet for this study

Summary

While current research suggests that inflammation of adipose tissue in obesity is linked to accelerated aging, it has yet to be determined in humans how this could enhance preventative and personalized medicine for obese individuals. The NBC study aims to investigate :

1. Whether bariatric surgery is associated with changes in biological age
2. If bariatric surgery alters adipocyte dysfunction, the microbiota and biological rhythms
3. Whether changes in adipocyte dysfunction, microbiota and biological rhythms are linked to changes in biological age.

To achieve this, establishing a biocollection before, during and after bariatric surgery will be crucial in addressing these questions

Conditions

Interventions

OTHER

Nantes bariatric surgery cohort

The participants will be individuals living with obesity undergoing bariatric surgery

Sponsors & Collaborators

  • Nantes University Hospital

    lead OTHER

Principal Investigators

  • David JACOBI, PU-PH · Nantes University Hospital

Study Design

Allocation
NA
Purpose
PREVENTION
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-03-23
Primary Completion
2028-03-23
Completion
2029-09-23

Countries

  • France

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06625762 on ClinicalTrials.gov