WAO consensus on DEfinition of Food Allergy SEverity (DEFASE).

ABSTRACT:

Background

While several scoring systems for the severity of anaphylactic reactions have been developed, there is a lack of consensus on definition and categorisation of severity of food allergy disease as a whole.

Aim

To develop an international consensus on the severity of food allergy (DEfinition of Food Allergy Severity, DEFASE) scoring system, to be used globally.

Methods phase 1

We conducted a mixed-method systematic review (SR) of 11 databases for published and unpublished literature on severity of food allergy management and set up a panel of international experts.

Phase 2

Based on our findings in Phase 1, we drafted statements for a two-round modified electronic Delphi (e-Delphi) survey. A purposefully selected multidisciplinary international expert pa

SUBMITTER: Arasi S 

PROVIDER: S-EPMC9996094 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature