The Influence of Eating at Home on Dietary Diversity and Airway Inflammation in Portuguese School-Aged Children

Detalhes bibliográficos
Autor(a) principal: de Castro Mendes, F
Data de Publicação: 2021
Outros Autores: Cunha, P, Paciencia, I, Rufo, JC, Farraia, M, Silva, D, Padrão, Patrícia, Delgado, L, Moreira, André, Moreira, Pedro
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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spelling 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
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dc.language.iso.fl_str_mv eng
language eng
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10.3390/ijerph18052646
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