Blood cancer patients with penicillin allergy may get safer antibiotics

NCT ID NCT07133074

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

Summary

This study looks at whether we can safely remove the "beta-lactam allergy" label from blood cancer patients who are not truly allergic. By doing so, doctors can use more effective antibiotics. The study will enroll 3,800 hospitalized adults with blood cancers and a reported allergy to penicillin or similar drugs. The goal is to improve antibiotic use and shorten hospital stays.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Hospital of the University of Pennsylvania

    RECRUITING

    Philadelphia, Pennsylvania, 19104, United States

    Contact

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