Evaluation of Long-term Adverse Effects of Gastric Bypass in Omega
Recruiting
Observational Study
Bypass Complication
Obesity
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 320 (estimated)
- Sponsor
- University Hospital, Lille · Other
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About This Trial
The omega gastric bypass (OAGB) is developing worldwide as an alternative to the Y gastric bypass (RYGB). Cases of nutrition deficiency after OAGB, in particular protein deficency, are regularly reported in the literature, raising the question of the medium/long-term safety of this procedure. In its technology assessment report issued in September 2019 (HAS, 2019), the Haute Autorité de Santé rule…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Patients who received 10 ± 2 years ago (between 2009 and 2013) an OAGB with a 150 or 200cm biliary limb. Patients should be consecutive at each center.
* Patients fulfilling the criteria of indication for bariatric surgery at the time of their intervention according to the rec…
Contacts