Bariatric Surgery Candidate, Morbid Obesity
Conditions
Brief summary
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 .
Detailed description
Currently, there is insufficient data to determine the persistence over time of the positive results of bariatric surgery on weight loss. Moreover, there is no consensus or criteria for choosing one surgical weight loss procedure over another. The best choice for one patient may not be the most appropriate for another. The results of this project will allow to better select obese patients likely to benefit from bariatric surgery, and to further personalise the management of severe obesity.
Interventions
None listed
Sponsors
University Hospital, Lille
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Inclusion criteria
* Patients who received bariatric surgery 5 years ago.
Exclusion criteria
* Refusal to participate in the study, * Unable to receive informed information, * Unable to participate in the study
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Success rate in terms of weight loss | at 5 years after bariatric surgery | Rate of patients who lost at least 20 of their initial body weight |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Success rate in terms of weight loss according to type of bariatric surgery | at 1 year after bariatric surgery | Rate of patients who lost at least 20 of their initial body weight at 1 year according to type of bariatric surgery (Gastric by-pass in Y or Omega, sleeve gastrectomy, and gastric band) |
| Rate of re- interventions related to bariatric surgery | 5 years | Evaluation of re-interventions following bariatric surgery |
| Lost rate seen | at 5 years after bariatric surgery | Evaluation of lost to follow-up |
Countries
France
Contacts
CONTACTFrançois PATTOU, MD,PhD
CONTACTVioletta RAVERDY, MD,PhD
PRINCIPAL_INVESTIGATORFrançois PATTOU, MD,PhD
University Hospital, Lille
Outcome results
None listed