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Study identifier: NCT05121025 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Pathogen-microbiome Interaction During Helicobacter Pylori Infection

Condition: Helicobacter Pylori Infection  ·  Sponsor: University Hospital Freiburg

PhaseN/A
Planned participants180
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

Helicobacter pylori affects the gut microbiome in ways that are only partially understood. In which patients H. pylori causes severe disease and in whom it merely colonizes, possibly even with beneficial effects, is not understood. The investigators are pursuing the hypothesis that changes in the gut microbiome that can be easily measured in stool have such predictive value.

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

Talk to the study team

Mohamed Tarek Badr, M.D.  ·  00497612036585  ·  mohamed.tarek.badr@uniklinik-freiburg.de

Anne Lichtenegger  ·  00497612036585  ·  anne.sophie.lichtenegger@uniklinik-freiburg.de

Always discuss trial participation with your own doctor first.

Locations (1)

Institute for Microbiology and HygieneFreiburg im Breisgau, Baden-Wurttemberg, GermanyRecruiting

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Source record: clinicaltrials.gov/study/NCT05121025