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One Anastomosis Gastric Bypass After Sleeve Gastrectomy Failure

NCT04450082 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 59

Last updated 2020-06-29

No results posted yet for this study

Summary

This study is a retrospective analysis of prospectively collected data on 582 obese patients. The primary aim of the study was to evaluate %Excess Weight Loss, Body Mass Index (BMI) and remission of comorbidity at mid- and long-term follow-up after One Anastomosis Gastric Bypass in subjects previously underwent Sleeve Gastrectomy. The secondary aim was to investigate the onset of esophagitis and gastritis at Upper Endoscopy (UE) and the presence of nutritional deficiencies in patients undergoing One Anastomosis Gastric Bypass as a redo surgery

Conditions

  • Bariatric Surgery Candidate

Interventions

PROCEDURE

One anastomosis gastric bypass

The linear stapler divides the stomach horizontally at the junction of the corpus and antrum at the level of crow's foot. In cases where the pre-operative study has shown the presence of the gastric fundus, if possible the fundus was dissected and a long, narrow gastric pouch was designed starting from beyond the crow's foot to just lateral the angle of His over a 42-Fr orogastric tube. Gastrojejunostomy was then performed between 200-220 cm distally to the ligament of Treitz using a 45-mm.

Sponsors & Collaborators

  • Azienda Sanitaria Locale Napoli 2 Nord

    lead OTHER

Eligibility

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

Timeline & Regulatory

Start
2014-01-01
Primary Completion
2019-02-28
Completion
2020-06-21

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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 NCT04450082 on ClinicalTrials.gov