# the Related Factors of Bariatric Surgery on Gastroesophageal Reflux Disease

> **NCT03497494** · NA · UNKNOWN · sponsor: **First Affiliated Hospital of Jinan University** · enrollment: 180 (estimated)

## Conditions studied

- Gastroesophageal Reflux
- Bariatric Surgery

## Interventions

- **PROCEDURE:** 2 cm away from the pylorus edge
- **PROCEDURE:** 4 cm away from the pylorus edge
- **PROCEDURE:** 6 cm away from the pylorus edge
- **PROCEDURE:** LRYGB

## Key facts

- **NCT ID:** NCT03497494
- **Lead sponsor:** First Affiliated Hospital of Jinan University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-01-20
- **Primary completion:** 2019-12-30
- **Final completion:** 2020-12-30
- **Target enrollment:** 180 (ESTIMATED)
- **Last updated:** 2018-04-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03497494

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03497494, "the Related Factors of Bariatric Surgery on Gastroesophageal Reflux Disease". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT03497494. Licensed CC0.

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