Pure Oats as Part of the Canadian Gluten-Free Diet in Celiac Disease: The Need to Revisit the Issue

The question about recommending pure, noncontaminated oats as part of the gluten-free diet of patients with celiac disease remains controversial. This might be due to gluten cross contamination and to the possible immunogenicity of some oat cultivars. In view of this controversy, a review of the sci...

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Main Authors: M. Cristina P. de Souza, Marie-Eve Deschênes, Suzanne Laurencelle, Patrick Godet, Claude C. Roy, Idriss Djilali-Saiah
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Canadian Journal of Gastroenterology and Hepatology
Online Access:http://dx.doi.org/10.1155/2016/1576360
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author M. Cristina P. de Souza
Marie-Eve Deschênes
Suzanne Laurencelle
Patrick Godet
Claude C. Roy
Idriss Djilali-Saiah
author_facet M. Cristina P. de Souza
Marie-Eve Deschênes
Suzanne Laurencelle
Patrick Godet
Claude C. Roy
Idriss Djilali-Saiah
author_sort M. Cristina P. de Souza
collection DOAJ
description The question about recommending pure, noncontaminated oats as part of the gluten-free diet of patients with celiac disease remains controversial. This might be due to gluten cross contamination and to the possible immunogenicity of some oat cultivars. In view of this controversy, a review of the scientific literature was conducted to highlight the latest findings published between 2008 and 2014 to examine the current knowledge on oats safety and celiac disease in Europe and North America. Results showed that regular oats consumed in Canada are largely contaminated. Overall, the consumption of pure oats has been generally considered to be safe for adults and children. However, it appears that some oat cultivars may trigger an immune response in sensitive individuals. Therefore, further long-term studies on the impact of consumption of oats identifying the cultivar(s) constitute an important step forward for drawing final recommendations. Furthermore, a closer and more accurate monitoring of the dietary intake of noncontaminated oats would be paramount to better determine what its actual contribution in the gluten-free diet of adults and children with celiac disease are in order to draw sound recommendations on the safety of pure oats as part of the gluten-free diet.
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spelling doaj-art-a5a5ce58cf864891be8a5b5390306a762025-08-20T02:20:38ZengWileyCanadian Journal of Gastroenterology and Hepatology2291-27892291-27972016-01-01201610.1155/2016/15763601576360Pure Oats as Part of the Canadian Gluten-Free Diet in Celiac Disease: The Need to Revisit the IssueM. Cristina P. de Souza0Marie-Eve Deschênes1Suzanne Laurencelle2Patrick Godet3Claude C. Roy4Idriss Djilali-Saiah5Fondation Québécoise de la Maladie Cœliaque (FQMC), Montréal, QC, H2J 3E6, CanadaFondation Québécoise de la Maladie Cœliaque (FQMC), Montréal, QC, H2J 3E6, CanadaFondation Québécoise de la Maladie Cœliaque (FQMC), Montréal, QC, H2J 3E6, CanadaFondation Québécoise de la Maladie Cœliaque (FQMC), Montréal, QC, H2J 3E6, CanadaFondation Québécoise de la Maladie Cœliaque (FQMC), Montréal, QC, H2J 3E6, CanadaFondation Québécoise de la Maladie Cœliaque (FQMC), Montréal, QC, H2J 3E6, CanadaThe question about recommending pure, noncontaminated oats as part of the gluten-free diet of patients with celiac disease remains controversial. This might be due to gluten cross contamination and to the possible immunogenicity of some oat cultivars. In view of this controversy, a review of the scientific literature was conducted to highlight the latest findings published between 2008 and 2014 to examine the current knowledge on oats safety and celiac disease in Europe and North America. Results showed that regular oats consumed in Canada are largely contaminated. Overall, the consumption of pure oats has been generally considered to be safe for adults and children. However, it appears that some oat cultivars may trigger an immune response in sensitive individuals. Therefore, further long-term studies on the impact of consumption of oats identifying the cultivar(s) constitute an important step forward for drawing final recommendations. Furthermore, a closer and more accurate monitoring of the dietary intake of noncontaminated oats would be paramount to better determine what its actual contribution in the gluten-free diet of adults and children with celiac disease are in order to draw sound recommendations on the safety of pure oats as part of the gluten-free diet.http://dx.doi.org/10.1155/2016/1576360
spellingShingle M. Cristina P. de Souza
Marie-Eve Deschênes
Suzanne Laurencelle
Patrick Godet
Claude C. Roy
Idriss Djilali-Saiah
Pure Oats as Part of the Canadian Gluten-Free Diet in Celiac Disease: The Need to Revisit the Issue
Canadian Journal of Gastroenterology and Hepatology
title Pure Oats as Part of the Canadian Gluten-Free Diet in Celiac Disease: The Need to Revisit the Issue
title_full Pure Oats as Part of the Canadian Gluten-Free Diet in Celiac Disease: The Need to Revisit the Issue
title_fullStr Pure Oats as Part of the Canadian Gluten-Free Diet in Celiac Disease: The Need to Revisit the Issue
title_full_unstemmed Pure Oats as Part of the Canadian Gluten-Free Diet in Celiac Disease: The Need to Revisit the Issue
title_short Pure Oats as Part of the Canadian Gluten-Free Diet in Celiac Disease: The Need to Revisit the Issue
title_sort pure oats as part of the canadian gluten free diet in celiac disease the need to revisit the issue
url http://dx.doi.org/10.1155/2016/1576360
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