Can allergy patch tests with food additives help to diagnose the cause in childhood chronic spontaneous urticaria?
children
chronic urticaria
food additives
Journal
Postepy dermatologii i alergologii
ISSN: 1642-395X
Titre abrégé: Postepy Dermatol Alergol
Pays: Poland
ID NLM: 101168357
Informations de publication
Date de publication:
Jun 2020
Jun 2020
Historique:
received:
19
10
2018
accepted:
24
12
2018
entrez:
15
8
2020
pubmed:
15
8
2020
medline:
15
8
2020
Statut:
ppublish
Résumé
Chronic spontaneous urticaria (CSU) is characterized by the onset of symptoms which are not induced by specific triggers, but are rather spontaneous. A considerable number of patients report that foods or food additives might be responsible for their chronic urticaria. To determine the prevalence of sensitization to food additives in children with CSU using atopy patch tests (ATP). Atopy patch tests for 23 different food additives were applied to 120 children with CSU and 61 healthy controls. Seventeen (14.1%) children with CSU were sensitized with food additives. None of the control group had positive APT. There can be an association between food additives and CSU. APT tests may be a helpful tool in the assessment and management of CSU so that easier to follow diets and effective treatments can be offered to families.
Identifiants
pubmed: 32792880
doi: 10.5114/ada.2020.96909
pii: 96909
pmc: PMC7394169
doi:
Types de publication
Journal Article
Langues
eng
Pagination
384-389Informations de copyright
Copyright: © 2020 Termedia Sp. z o. o.
Déclaration de conflit d'intérêts
The authors declare no conflict of interest.
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