# Long-term Adverse Effects After Bariatric Surgery on Oesophagus Epithelium

> **NCT03410849** · NA · COMPLETED · sponsor: **University Hospital, Basel, Switzerland** · enrollment: 170 (actual)

## Conditions studied

- Morbid Obesity

## Interventions

- **DIAGNOSTIC_TEST:** Gastroscopy

## Key facts

- **NCT ID:** NCT03410849
- **Lead sponsor:** University Hospital, Basel, Switzerland
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-02-01
- **Primary completion:** 2020-09-01
- **Final completion:** 2020-09-01
- **Target enrollment:** 170 (ACTUAL)
- **Last updated:** 2020-11-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03410849

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03410849, "Long-term Adverse Effects After Bariatric Surgery on Oesophagus Epithelium". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT03410849. Licensed CC0.

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