Scientists hunt for genes behind rare food poisoning

NCT ID NCT03357536

First seen Nov 01, 2025 · Last updated Apr 29, 2026 · Updated 27 times

Summary

This study aims to find genetic reasons why some people, especially younger ones without other risk factors, develop severe listeriosis from contaminated food. Researchers will analyze DNA from 100 patients and their family members to identify mutations that increase susceptibility. The goal is to understand why infections vary in severity, not to test a new treatment.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Centre Médical de l'Institut Pasteur

    RECRUITING

    Paris, 75015, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.