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Long-term Adverse Effects After Bariatric Surgery on Oesophagus Epithelium

NCT03410849 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 170

Last updated 2020-11-03

No results posted yet for this study

Summary

The goal of this trial is to examine long-term effects of laparoscopic gastric bypass (LRYGB) and sleeve gastrectomy (LSG) on oesophageal symptoms and disease, including the presence of Barrett oesophagus ≥ 5 years post-surgery.

Conditions

  • Morbid Obesity

Interventions

DIAGNOSTIC_TEST

Gastroscopy

in both arms intervention 'gastroscopy' will be carried out

Sponsors & Collaborators

  • University Hospital, Basel, Switzerland

    lead OTHER

Principal Investigators

  • Bettina Wölnerhanssen, MD · Clinical Research St Claraspital

Study Design

Allocation
NON_RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-02-01
Primary Completion
2020-09-01
Completion
2020-09-01

Countries

  • Switzerland

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 NCT03410849 on ClinicalTrials.gov