Maternal perceptions of children's weight status

Detalhes bibliográficos
Autor(a) principal: Lopes, Luís
Data de Publicação: 2013
Outros Autores: Santos, Rute, Pereira, Beatriz, Lopes, Vitor P.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10198/9118
Resumo: Several studies have addressed mothers’ perceptions of their children’s weight status; however, there is no investigation on Portuguese children (a country with one of the highest levels of children’s overweight and obesity in Europe). The aim of this study was to quantify maternal misclassification of child weight status in a sample of Portuguese children aged 9 to 12 years, according to gender, family income, and maternal weight status, education level and age. Methods Data were collected in a school-based study (school year 2009/2010) in northern Portugal with 499 urban children (236 girls; 47.3%). Body mass index was calculated from measurements of height and weight [body mass (kg)/height (m2)]. Mothers’ perceptions of child’s weight status, age, height and weight were accessed by a questionnaire. Children’s age, gender and socio-economic status were extracted from the schools’ administrative record systems. Cohen’s Kappa was used to analyse the misperceptions and the agreement between children’s objectively measured weight status and mothers’ perception of their child’s weight status. Results The prevalence of underweight, overweight and obesity in children was 4.6%, 25.5% and 6.4%, respectively. A proportion of 65.2% of underweight and 61.6% of overweight/obese children were misclassified by their mothers. For the majority of variables presented, the values of agreement were fair (k ranged from 0.257 to 0.486), but were statistically significant. Significant differences in the percentages of mothers who correctly classified their children’s weight status were only found among the most educated in the overweight/obese group and among the normal-weight mothers in the underweight group. Conclusions Many mothers do not properly recognize their children’s weight status and frequently underestimate their children’s body size.
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spelling Maternal perceptions of children's weight statusChildrenParental perceptionsWeight statusSeveral studies have addressed mothers’ perceptions of their children’s weight status; however, there is no investigation on Portuguese children (a country with one of the highest levels of children’s overweight and obesity in Europe). The aim of this study was to quantify maternal misclassification of child weight status in a sample of Portuguese children aged 9 to 12 years, according to gender, family income, and maternal weight status, education level and age. Methods Data were collected in a school-based study (school year 2009/2010) in northern Portugal with 499 urban children (236 girls; 47.3%). Body mass index was calculated from measurements of height and weight [body mass (kg)/height (m2)]. Mothers’ perceptions of child’s weight status, age, height and weight were accessed by a questionnaire. Children’s age, gender and socio-economic status were extracted from the schools’ administrative record systems. Cohen’s Kappa was used to analyse the misperceptions and the agreement between children’s objectively measured weight status and mothers’ perception of their child’s weight status. Results The prevalence of underweight, overweight and obesity in children was 4.6%, 25.5% and 6.4%, respectively. A proportion of 65.2% of underweight and 61.6% of overweight/obese children were misclassified by their mothers. For the majority of variables presented, the values of agreement were fair (k ranged from 0.257 to 0.486), but were statistically significant. Significant differences in the percentages of mothers who correctly classified their children’s weight status were only found among the most educated in the overweight/obese group and among the normal-weight mothers in the underweight group. Conclusions Many mothers do not properly recognize their children’s weight status and frequently underestimate their children’s body size.Wiley-BlackwellBiblioteca Digital do IPBLopes, LuísSantos, RutePereira, BeatrizLopes, Vitor P.2014-01-08T14:45:40Z20132013-12-20T23:09:50Z2013-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10198/9118engLopes, L.; Santos, R.; Pereira, B.; Lopes, Vítor P. (2013). Maternal perceptions of children's weight status. Child: care, health and development. ISSN 0305-1862. 39:5, p. 728-7360305-1862info: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:RCAAP2023-11-21T10:21:55Zoai:bibliotecadigital.ipb.pt:10198/9118Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:00:21.354016Repositório 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 Maternal perceptions of children's weight status
title Maternal perceptions of children's weight status
spellingShingle Maternal perceptions of children's weight status
Lopes, Luís
Children
Parental perceptions
Weight status
title_short Maternal perceptions of children's weight status
title_full Maternal perceptions of children's weight status
title_fullStr Maternal perceptions of children's weight status
title_full_unstemmed Maternal perceptions of children's weight status
title_sort Maternal perceptions of children's weight status
author Lopes, Luís
author_facet Lopes, Luís
Santos, Rute
Pereira, Beatriz
Lopes, Vitor P.
author_role author
author2 Santos, Rute
Pereira, Beatriz
Lopes, Vitor P.
author2_role author
author
author
dc.contributor.none.fl_str_mv Biblioteca Digital do IPB
dc.contributor.author.fl_str_mv Lopes, Luís
Santos, Rute
Pereira, Beatriz
Lopes, Vitor P.
dc.subject.por.fl_str_mv Children
Parental perceptions
Weight status
topic Children
Parental perceptions
Weight status
description Several studies have addressed mothers’ perceptions of their children’s weight status; however, there is no investigation on Portuguese children (a country with one of the highest levels of children’s overweight and obesity in Europe). The aim of this study was to quantify maternal misclassification of child weight status in a sample of Portuguese children aged 9 to 12 years, according to gender, family income, and maternal weight status, education level and age. Methods Data were collected in a school-based study (school year 2009/2010) in northern Portugal with 499 urban children (236 girls; 47.3%). Body mass index was calculated from measurements of height and weight [body mass (kg)/height (m2)]. Mothers’ perceptions of child’s weight status, age, height and weight were accessed by a questionnaire. Children’s age, gender and socio-economic status were extracted from the schools’ administrative record systems. Cohen’s Kappa was used to analyse the misperceptions and the agreement between children’s objectively measured weight status and mothers’ perception of their child’s weight status. Results The prevalence of underweight, overweight and obesity in children was 4.6%, 25.5% and 6.4%, respectively. A proportion of 65.2% of underweight and 61.6% of overweight/obese children were misclassified by their mothers. For the majority of variables presented, the values of agreement were fair (k ranged from 0.257 to 0.486), but were statistically significant. Significant differences in the percentages of mothers who correctly classified their children’s weight status were only found among the most educated in the overweight/obese group and among the normal-weight mothers in the underweight group. Conclusions Many mothers do not properly recognize their children’s weight status and frequently underestimate their children’s body size.
publishDate 2013
dc.date.none.fl_str_mv 2013
2013-12-20T23:09:50Z
2013-01-01T00:00:00Z
2014-01-08T14:45:40Z
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/10198/9118
url http://hdl.handle.net/10198/9118
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Lopes, L.; Santos, R.; Pereira, B.; Lopes, Vítor P. (2013). Maternal perceptions of children's weight status. Child: care, health and development. ISSN 0305-1862. 39:5, p. 728-736
0305-1862
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.publisher.none.fl_str_mv Wiley-Blackwell
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