Stool test could replace endoscopy for h. pylori treatment decisions

NCT ID NCT05495854

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether a simple stool test can guide doctors in choosing the right antibiotics for H. pylori infections, avoiding the need for an invasive stomach camera procedure. The test detects the bacteria and checks for antibiotic resistance, aiming to improve cure rates. The study involved 246 adults in primary care and measured success with a breath test six weeks after treatment.

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Conditions

The condition(s) this trial relates to.

Helicobacter pylori infectious disease

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • ANDRIEUX Marine

    Vaux-sur-Mer, France

  • ARCHAMBAULT Pierrick

    Nueil-les-Aubiers, France

  • Christophe BONNET

    Tonnay-Charente, France

  • Claude SAPIN

    La Roche-Posay, France

  • Elodie POUPIN

    Saint-Germain-de-Marencennes, France

  • FRECHE Bernard

    Vaux-sur-Mer, France

  • Gwenaelle FARCY

    La Mothe-Saint-Héray, France

  • Lise BLANCHARD

    Mignaloux-Beauvoir, France

  • Marc CHABANNE

    Pont Labbe Darnoult, France

  • Marie ROCHEPEAU

    La Mothe-Saint-Héray, France

  • Vincent HELIS

    Frontenay-Rohan-Rohan, France

  • Vincent JEDAT

    Saint-Jean-d'Angély, France

  • philippe BRAVIN

    Jarnac-Champagne, France