Studying iodine intake of Portuguese children school meals

Detalhes bibliográficos
Autor(a) principal: Delgado, Inês
Data de Publicação: 2023
Outros Autores: Ventura, Marta, Gueifão, Sandra, Assunção, Ricardo, Coelho, Inês, Bento, Alexandra, Silva, José Armando L., Castanheira, Isabel
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/154984
Resumo: Funding Information: The scientific work was funded by the Project WHO Collaborating Centre funded by the Instituto Nacional de Saúde Doutor Ricardo Jorge , I.P. Lisbon, Portugal ( 2013DAN850 ). Publisher Copyright: © 2022 The Authors
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spelling Studying iodine intake of Portuguese children school mealsAdequate intakeData qualityFood analysisICP-MSIodinePrediction modelSchool-age childrenTolerable upper intake levelFood ScienceFunding Information: The scientific work was funded by the Project WHO Collaborating Centre funded by the Instituto Nacional de Saúde Doutor Ricardo Jorge , I.P. Lisbon, Portugal ( 2013DAN850 ). Publisher Copyright: © 2022 The AuthorsIodine is an essential trace element, and its nutritional importance is well established. The iodine content of school meals of Portuguese children aged between 6 and 10 years (collected in the metropolitan area of Lisbon) was analyzed by ICP-MS. The samples were cooked with and without iodized salt and additionally some complementary foods were purchased as supplements to the main meals or to the other meal along the day. The results report six meals per day and they suggest that at least one main meals (lunch or dinner) prepared with iodized salt is enough to reach the recommended daily iodine intake (AI), 90 µg/day, not exceeding the tolerable upper intake (UL) level of 300 µg/day. When both main meals are cooked without iodized salt, 11 % of the hypotheses present an iodine content less than 90 µg/day. However, when lunch and dinner are prepared with iodized salt, 1 % exceeds the value of the UL. The food groups with the highest levels of iodine are daily products and fish. These results presuppose a balanced diet without any dietary restrictions. So, for ideological or medical reasons, special attention must be paid to diets with some limitations, such as vegetarian, lactose or high content of proteins free diets.MARE - Centro de Ciências do Mar e do AmbienteDCEA - Departamento de Ciências e Engenharia do AmbienteRUNDelgado, InêsVentura, MartaGueifão, SandraAssunção, RicardoCoelho, InêsBento, AlexandraSilva, José Armando L.Castanheira, Isabel2023-07-07T22:18:07Z2023-032023-03-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article5application/pdfhttp://hdl.handle.net/10362/154984eng0889-1575PURE: 65457840https://doi.org/10.1016/j.jfca.2022.105061info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:37:30Zoai:run.unl.pt:10362/154984Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:55:53.128365Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Studying iodine intake of Portuguese children school meals
title Studying iodine intake of Portuguese children school meals
spellingShingle Studying iodine intake of Portuguese children school meals
Delgado, Inês
Adequate intake
Data quality
Food analysis
ICP-MS
Iodine
Prediction model
School-age children
Tolerable upper intake level
Food Science
title_short Studying iodine intake of Portuguese children school meals
title_full Studying iodine intake of Portuguese children school meals
title_fullStr Studying iodine intake of Portuguese children school meals
title_full_unstemmed Studying iodine intake of Portuguese children school meals
title_sort Studying iodine intake of Portuguese children school meals
author Delgado, Inês
author_facet Delgado, Inês
Ventura, Marta
Gueifão, Sandra
Assunção, Ricardo
Coelho, Inês
Bento, Alexandra
Silva, José Armando L.
Castanheira, Isabel
author_role author
author2 Ventura, Marta
Gueifão, Sandra
Assunção, Ricardo
Coelho, Inês
Bento, Alexandra
Silva, José Armando L.
Castanheira, Isabel
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv MARE - Centro de Ciências do Mar e do Ambiente
DCEA - Departamento de Ciências e Engenharia do Ambiente
RUN
dc.contributor.author.fl_str_mv Delgado, Inês
Ventura, Marta
Gueifão, Sandra
Assunção, Ricardo
Coelho, Inês
Bento, Alexandra
Silva, José Armando L.
Castanheira, Isabel
dc.subject.por.fl_str_mv Adequate intake
Data quality
Food analysis
ICP-MS
Iodine
Prediction model
School-age children
Tolerable upper intake level
Food Science
topic Adequate intake
Data quality
Food analysis
ICP-MS
Iodine
Prediction model
School-age children
Tolerable upper intake level
Food Science
description Funding Information: The scientific work was funded by the Project WHO Collaborating Centre funded by the Instituto Nacional de Saúde Doutor Ricardo Jorge , I.P. Lisbon, Portugal ( 2013DAN850 ). Publisher Copyright: © 2022 The Authors
publishDate 2023
dc.date.none.fl_str_mv 2023-07-07T22:18:07Z
2023-03
2023-03-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/154984
url http://hdl.handle.net/10362/154984
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0889-1575
PURE: 65457840
https://doi.org/10.1016/j.jfca.2022.105061
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 5
application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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