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Study identifier: NCT04422405 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Functional Changes in the Stomach and Esophagus After One Anastomosis Gastric Bypass- OAGB

Condition: Obesity, Morbid · GERD · Ulcer, Gastric  ·  Sponsor: Spital Limmattal Schlieren

PhaseNA
Planned participants300
Who can joinAll sexes, 18 Years to 65 Years
Healthy volunteersNo

About this study

Evaluation of the functional changes in the stomach and esophagus of patients undergoing One Anastomosis Gastric Bypass (OAGB)

This description comes directly from the study's public registry record.

Talk to the study team

Urs Zingg, MD, Prof.  ·  +41 44 733 21 26  ·  urs.zingg@spital-limmattal.ch

Always discuss trial participation with your own doctor first.

Locations (1)

Limmattal HospitalSchlieren, Canton of Zurich, SwitzerlandRecruiting

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Source record: clinicaltrials.gov/study/NCT04422405