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Characteristics and purchasing behaviours of food-allergic consumers and those who buy food for them in Great Britain

BACKGROUND: Buying behaviours of food-allergic consumers can affect the risk they incur. An online survey was undertaken to understand the characteristics and buying behaviours of food-allergic consumers in Great Britain (GB) and people buying food for them. METHODS: Descriptive study of food-allerg...

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Autores principales: Cochrane, Stella Anne, Gowland, M Hazel, Sheffield, David, Crevel, René Wilfrid Robert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3850942/
https://www.ncbi.nlm.nih.gov/pubmed/24059866
http://dx.doi.org/10.1186/2045-7022-3-31
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author Cochrane, Stella Anne
Gowland, M Hazel
Sheffield, David
Crevel, René Wilfrid Robert
author_facet Cochrane, Stella Anne
Gowland, M Hazel
Sheffield, David
Crevel, René Wilfrid Robert
author_sort Cochrane, Stella Anne
collection PubMed
description BACKGROUND: Buying behaviours of food-allergic consumers can affect the risk they incur. An online survey was undertaken to understand the characteristics and buying behaviours of food-allergic consumers in Great Britain (GB) and people buying food for them. METHODS: Descriptive study of food-allergic individuals in GB and their buying behaviours, based on a survey of 500 food-allergic consumers and 500 people buying for allergic individuals. RESULTS: Fruit and vegetables were the most commonly mentioned food allergens for adults, cows’ milk in school-age children and eggs in younger children. 45% of respondents reported a formal diagnosis, almost half (48%) by a specialist. Significantly (P < 0.0001) more respondents reporting severe symptoms were likely to be formally diagnosed, but most reactions remained unreported. Nearly 2/3 of respondents always read product labels first time, however only 1/3 on every occasion. Only a third of respondents always avoided products with 'may contain’ labels. Respondents reporting severe symptoms, albeit still a minority, showed significantly (P = 0.0026) more cautious buying behaviours. CONCLUSIONS: Although self-reported, the pattern of food allergy reflects other studies. A minority of food-allergic individuals in GB, even among those reporting severe symptoms, have a formal diagnosis and most never come to the attention of health services, suggesting that food allergies are under-estimated while more severe reactors are over-represented in GB clinic populations. A substantial proportion of respondents regularly take risks when purchasing food including those reporting severe reactions, confirming that current application of precautionary labelling to mitigate and communicate risk is of limited effectiveness. Furthermore the failure of most food-allergic consumers to read labels on every occasion highlights the importance of thinking beyond legal compliance when designing labels, for example when adding an allergen to a product that previously did not contain it, the change should be flagged on the front of the pack to alert allergic consumers.
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spelling pubmed-38509422013-12-05 Characteristics and purchasing behaviours of food-allergic consumers and those who buy food for them in Great Britain Cochrane, Stella Anne Gowland, M Hazel Sheffield, David Crevel, René Wilfrid Robert Clin Transl Allergy Research BACKGROUND: Buying behaviours of food-allergic consumers can affect the risk they incur. An online survey was undertaken to understand the characteristics and buying behaviours of food-allergic consumers in Great Britain (GB) and people buying food for them. METHODS: Descriptive study of food-allergic individuals in GB and their buying behaviours, based on a survey of 500 food-allergic consumers and 500 people buying for allergic individuals. RESULTS: Fruit and vegetables were the most commonly mentioned food allergens for adults, cows’ milk in school-age children and eggs in younger children. 45% of respondents reported a formal diagnosis, almost half (48%) by a specialist. Significantly (P < 0.0001) more respondents reporting severe symptoms were likely to be formally diagnosed, but most reactions remained unreported. Nearly 2/3 of respondents always read product labels first time, however only 1/3 on every occasion. Only a third of respondents always avoided products with 'may contain’ labels. Respondents reporting severe symptoms, albeit still a minority, showed significantly (P = 0.0026) more cautious buying behaviours. CONCLUSIONS: Although self-reported, the pattern of food allergy reflects other studies. A minority of food-allergic individuals in GB, even among those reporting severe symptoms, have a formal diagnosis and most never come to the attention of health services, suggesting that food allergies are under-estimated while more severe reactors are over-represented in GB clinic populations. A substantial proportion of respondents regularly take risks when purchasing food including those reporting severe reactions, confirming that current application of precautionary labelling to mitigate and communicate risk is of limited effectiveness. Furthermore the failure of most food-allergic consumers to read labels on every occasion highlights the importance of thinking beyond legal compliance when designing labels, for example when adding an allergen to a product that previously did not contain it, the change should be flagged on the front of the pack to alert allergic consumers. BioMed Central 2013-09-23 /pmc/articles/PMC3850942/ /pubmed/24059866 http://dx.doi.org/10.1186/2045-7022-3-31 Text en Copyright © 2013 Cochrane et al.; licensee BioMed Central Ltd. http://creativecommons.org/licenses/by/2.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research
Cochrane, Stella Anne
Gowland, M Hazel
Sheffield, David
Crevel, René Wilfrid Robert
Characteristics and purchasing behaviours of food-allergic consumers and those who buy food for them in Great Britain
title Characteristics and purchasing behaviours of food-allergic consumers and those who buy food for them in Great Britain
title_full Characteristics and purchasing behaviours of food-allergic consumers and those who buy food for them in Great Britain
title_fullStr Characteristics and purchasing behaviours of food-allergic consumers and those who buy food for them in Great Britain
title_full_unstemmed Characteristics and purchasing behaviours of food-allergic consumers and those who buy food for them in Great Britain
title_short Characteristics and purchasing behaviours of food-allergic consumers and those who buy food for them in Great Britain
title_sort characteristics and purchasing behaviours of food-allergic consumers and those who buy food for them in great britain
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3850942/
https://www.ncbi.nlm.nih.gov/pubmed/24059866
http://dx.doi.org/10.1186/2045-7022-3-31
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