Assessing H. pylori infection rates and antibiotic resistance in Germany
Official title: HelicoPTER - Bestimmung Der Lokalen Helicobacter Pylori Prävalenz Und Antibiotika Resistenzlage
Run by Technical University of Munich · NCT05561504 · Data updated 2026-11-12
This study is trying to find out how common H. pylori infections are in Germany and if the bacteria are resistant to antibiotics, so doctors can better treat patients.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 20000 (estimated) |
| Sponsor | Technical University of Munich Academic / other |
| Locations | 1 site (Munich) |
| Status | Recruiting |
| Started | March 31, 2021 |
| Main results expected | December 31, 2025 |
| Study ends | December 31, 2035 |
| Registry record updated | November 30, 2023 |
| Trial ID | NCT05561504 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are adults aged 18 and older who can provide informed consent and are suspected of having H. pylori infection.
✕Probably not a fit
Patients who lack the capacity to consent or are under 18 years old will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study aims to evaluate the prevalence of Helicobacter pylori infections and the rates of antibiotic resistance in Germany. It involves screening volunteers for H. pylori infection through serology, followed by confirmation via breath tests and long-term observation for those who test positive. Patients undergoing endoscopy will have biopsies taken to analyze antibiotic resistance, and a biobank will be established for further molecular analysis. The study seeks to provide essential data for effective treatment regimens based on local resistance patterns.
Why it matters
Potential benefit: If successful, this study could lead to improved treatment strategies for H. pylori infections, enhancing patient outcomes and reducing antibiotic resistance.
How similar studies have gone: While there is limited data from small cohorts in Germany, similar studies in other regions have successfully assessed H. pylori prevalence and antibiotic resistance, indicating potential for valuable insights.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Minimum age of 18 years * informed consent for HelicoPTER study * informed consent for HEPY biobank Exclusion Criteria: * no capacity to consent
Where it's running
-
Department of Medicine II, University Hospital of Munich
Munich, Germany Recruiting
Study contacts
- Principal investigator: Markus Gerhard, Prof. — Technical University of Munich
- Study coordinator: Markus Gerhard, Prof.
- Email: markus.gerhard@tum.de
- Phone: +49894140
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.