New study aims to crack the code on antibiotic allergy testing

NCT ID NCT06406114

First seen Nov 01, 2025 · Last updated May 14, 2026 · Updated 32 times

Summary

This study is testing better ways to diagnose allergies to cephalosporin antibiotics, which are commonly used but can cause serious reactions. Researchers will use skin tests and controlled drug challenges in 300 adults aged 18-70 who have had a possible allergic reaction. The goal is to make allergy testing more accurate and guide safer antibiotic choices.

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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

  • Massachusetts General Hospital

    RECRUITING

    Boston, Massachusetts, 02114, United States

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

    Contact

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

  • Mayo Clinic Arizona

    RECRUITING

    Scottsdale, Arizona, 14607, United States

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

    Contact

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

  • Rochester General Hospital

    RECRUITING

    Rochester, New York, 14621, United States

    Contact

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

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

  • University of California, San Francisco

    RECRUITING

    San Francisco, California, 94143, United States

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

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

  • University of Texas Southwestern Medical Center

    RECRUITING

    Dallas, Texas, 75390, United States

    Contact

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

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

  • Vanderbilt University Medical Center

    RECRUITING

    Nashville, Tennessee, 37232, United States

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

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

    Contact

Conditions

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