The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://hdl.handle.net/10216/135315 |
Resumo: | Considering the negative impact of a lack of dietary diversity on children's nutritional status, we aimed to describe dietary variety according to eating at home frequency and assessed its association with respiratory outcomes in school-aged children. This cross-sectional study included 590 children (49% girls) aged 7 to 12 years from 20 public schools located in city of Porto, Portugal. Daily frequency of eating at home groups were calculated and dietary diversity was calculated using a 10-food group score from a 24 h recall questionnaire. Spirometry and exhaled nitric oxide levels (eNO; <35 and >= 35 ppb) were assessed. The comparison of diet diversity according to the groups was performed by ANOVA and ANCOVA. The association between dietary diversity and respiratory outcomes was examined using regression models. In multivariate analysis, children in the highest group of eating at home episodes (>= 4 occasions) obtained the lowest dietary diversity mean score, while the lowest group (<2) had the highest mean score (p-value 0.026). After adjustment for confounders, higher diet diversity (>= 5 food groups) significantly decreased the odds of having an eNO >= 35. Diet diversity might decrease the chance of airway inflammation among children. However, having more eating episodes at home could be a barrier to a more diverse diet. |
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The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged ChildrenCiências da Saúde, Ciências médicas e da saúdeHealth sciences, Medical and Health sciencesConsidering the negative impact of a lack of dietary diversity on children's nutritional status, we aimed to describe dietary variety according to eating at home frequency and assessed its association with respiratory outcomes in school-aged children. This cross-sectional study included 590 children (49% girls) aged 7 to 12 years from 20 public schools located in city of Porto, Portugal. Daily frequency of eating at home groups were calculated and dietary diversity was calculated using a 10-food group score from a 24 h recall questionnaire. Spirometry and exhaled nitric oxide levels (eNO; <35 and >= 35 ppb) were assessed. The comparison of diet diversity according to the groups was performed by ANOVA and ANCOVA. The association between dietary diversity and respiratory outcomes was examined using regression models. In multivariate analysis, children in the highest group of eating at home episodes (>= 4 occasions) obtained the lowest dietary diversity mean score, while the lowest group (<2) had the highest mean score (p-value 0.026). After adjustment for confounders, higher diet diversity (>= 5 food groups) significantly decreased the odds of having an eNO >= 35. Diet diversity might decrease the chance of airway inflammation among children. However, having more eating episodes at home could be a barrier to a more diverse diet.20212021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10216/135315eng1661-782710.3390/ijerph18052646de Castro Mendes, FCunha, PPaciencia, IRufo, JCFarraia, MSilva, DPadrão, PatríciaDelgado, LMoreira, AndréMoreira, Pedroinfo: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:RCAAP2023-11-29T15:08:58Zoai:repositorio-aberto.up.pt:10216/135315Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:16:48.538399Repositório 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 |
The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children |
title |
The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children |
spellingShingle |
The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children de Castro Mendes, F Ciências da Saúde, Ciências médicas e da saúde Health sciences, Medical and Health sciences |
title_short |
The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children |
title_full |
The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children |
title_fullStr |
The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children |
title_full_unstemmed |
The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children |
title_sort |
The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children |
author |
de Castro Mendes, F |
author_facet |
de Castro Mendes, F Cunha, P Paciencia, I Rufo, JC Farraia, M Silva, D Padrão, Patrícia Delgado, L Moreira, André Moreira, Pedro |
author_role |
author |
author2 |
Cunha, P Paciencia, I Rufo, JC Farraia, M Silva, D Padrão, Patrícia Delgado, L Moreira, André Moreira, Pedro |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
de Castro Mendes, F Cunha, P Paciencia, I Rufo, JC Farraia, M Silva, D Padrão, Patrícia Delgado, L Moreira, André Moreira, Pedro |
dc.subject.por.fl_str_mv |
Ciências da Saúde, Ciências médicas e da saúde Health sciences, Medical and Health sciences |
topic |
Ciências da Saúde, Ciências médicas e da saúde Health sciences, Medical and Health sciences |
description |
Considering the negative impact of a lack of dietary diversity on children's nutritional status, we aimed to describe dietary variety according to eating at home frequency and assessed its association with respiratory outcomes in school-aged children. This cross-sectional study included 590 children (49% girls) aged 7 to 12 years from 20 public schools located in city of Porto, Portugal. Daily frequency of eating at home groups were calculated and dietary diversity was calculated using a 10-food group score from a 24 h recall questionnaire. Spirometry and exhaled nitric oxide levels (eNO; <35 and >= 35 ppb) were assessed. The comparison of diet diversity according to the groups was performed by ANOVA and ANCOVA. The association between dietary diversity and respiratory outcomes was examined using regression models. In multivariate analysis, children in the highest group of eating at home episodes (>= 4 occasions) obtained the lowest dietary diversity mean score, while the lowest group (<2) had the highest mean score (p-value 0.026). After adjustment for confounders, higher diet diversity (>= 5 food groups) significantly decreased the odds of having an eNO >= 35. Diet diversity might decrease the chance of airway inflammation among children. However, having more eating episodes at home could be a barrier to a more diverse diet. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021 2021-01-01T00:00:00Z |
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 |
https://hdl.handle.net/10216/135315 |
url |
https://hdl.handle.net/10216/135315 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
1661-7827 10.3390/ijerph18052646 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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application/pdf |
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reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799136088270307329 |