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Scannographic Predictive Factors of Change of Strategy During Metabolic Bariatric Surgery

NCT07296224 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 288

Last updated 2025-12-22

No results posted yet for this study

Summary

Background: Laparoscopic Roux-en-Y Gastric By-pass (LRYGB) is not always feasible due to intraoperative difficulties, necessitating a change during surgical procedure. Non-contrast abdominal CT scans is not recommended before bariatric surgery but could be informative and very few studies have evaluated the relevance of these scans. The primary objective was to identify CT scan criteria that could predict a change in the intraoperative therapeutic strategy during LRYGB. Secondary objectives included identifying clinical data associated with change of intraoperative strategy, the impact of surgeon's experience and evaluate postoperative complications.

Methods: The study was conducted in University Hospital of Nancy, France between October 2012 and December 2022. This retrospective matched-case-control study (1:3) compared patients with intraoperative change of strategy when LRYGB was initially planned (study group) versus matched patients who undergone LRYGB. Clinical, scannographic, surgical experience and postoperative complications data were collected in the two groups.

Conditions

  • Obesity & Overweight

Sponsors & Collaborators

  • Central Hospital, Nancy, France

    lead OTHER

Eligibility

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

Timeline & Regulatory

Start
2023-05-08
Primary Completion
2023-07-20
Completion
2023-09-20

Countries

  • France

Study Locations

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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 NCT07296224 on ClinicalTrials.gov