Journal article

Predictive factors of amoxicillin immediate hypersensitivity and validation of PEN-FAST clinical decision rule.

Anays Piotin, Julien Godet, Jason A Trubiano, Manon Grandbastien, Lydie Guénard-Bilbault, Frédéric de Blay, Carine Metz-Favre

Ann Allergy Asthma Immunol | Published : 2021


BACKGROUND: The challenge of delabeling amoxicillin allergy is an important issue for patients and clinicians, especially when anaphylaxis is reported. A recent study has proposed a clinical decision rule, PEN-FAST, to identify low-risk penicillin allergies. OBJECTIVE: To validate the PEN-FAST clinical decision rule in a population with high risk of suspected immediate amoxicillin allergy and to identify clinical predictive factors of amoxicillin immediate hypersensitivity. METHODS: We retrospectively analyzed medical records of patients with a suspected immediate amoxicillin allergy who carried out an allergologic evaluation by a specialist in the Allergy Unit of Strasbourg University Hospi..

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University of Melbourne Researchers