Marta Marengo

Diagnostic Performance of Source-Recorded Food-Specific Prick-by-Prick Testing Against Oral Food Challenge Outcomes: A Challenge-Selected Single-Center Retrospective Study

Oral food challenge (OFC) is the reference standard for diagnosing IgE-mediated food allergy, whereas the performance of prick-by-prick testing (PbP) with native foods in routine care is uncertain. We retrospectively screened all food-specific OFC records from 2 January 2024 to 6...