Determinants of the Long-Term Success of Bariatric Surgery

Recruiting now

Conditions studied: Morbid Obesity, Bariatric Surgery Candidate

In brief

The management of obesity is based on a multidisciplinary approach and justifies the use of surgery in patients with the most severe forms. Surgery for obesity or bariatric surgery generally allows rapid and significant weight loss however it is associated with significant risks, and its long-term results remain heterogeneous and unpredictable. Long-term data will clarify the role of different types of bariatric surgery in surgical strategy, improve patient information and identify predictors of failure in order to provide personalised and tailored surgery for each candidate .

Key facts

Study ID

NCT03517072

Run by

University Hospital, Lille

People needed

1000

Starts

2018-07-31

Expected to finish

2027-01-01

Last updated by the study team

2026-05-22

Who can join

Age: any. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Patients who received bariatric surgery 5 years ago.

You may not qualify if…

• Refusal to participate in the study,
• Unable to receive informed information,
• Unable to participate in the study

Where it is running

• CH ARRAS — Arras, France (enrolling)
• Ch Boulogne-Sur-Mer — Boulogne-sur-Mer, France (enrolling)
• Hôpital Claude Huriez, CHU — Lille, France (enrolling)
• Ch de Valenciennes — Valenciennes, France (enrolling)

Full record on ClinicalTrials.gov

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