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How to define severity: A review of allergic reaction severity scoring systems
Ami Shah1, Timothy E Dribin2, Julie Wang1
1Division of Allergy and Immunology, Icahn School of Medicine at Mount Sinai, New York, New York.
Abstract:
Numerous scoring systems have been developed to improve and standardize the diagnosis and management of acute allergic reactions and anaphylaxis; however, considerable variability exists among these systems. This review article discusses existing severity scoring systems and identifies specific knowledge gaps that remain. Future research is needed to resolve the limitations of existing grading systems, including attempting to link reaction severity with treatment advice and conducting validation studies in different clinical settings, patient populations, and geographies to promote grading system application and dissemination in both clinical care and research.
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