{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,25]],"date-time":"2026-03-25T19:23:51Z","timestamp":1774466631975,"version":"3.50.1"},"reference-count":58,"publisher":"Cambridge University Press (CUP)","issue":"6","license":[{"start":{"date-parts":[[2020,4,21]],"date-time":"2020-04-21T00:00:00Z","timestamp":1587427200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":["cambridge.org"],"crossmark-restriction":true},"short-container-title":["Br J Nutr"],"published-print":{"date-parts":[[2020,9,28]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>This study aimed to evaluate the association between socio-economic factors and the food consumption of a young population. Participants were from the Portuguese National Food, Nutrition and Physical Activity Survey (IAN-AF 2015\u20132016) aged from 3 to 17 years (<jats:italic>n<\/jats:italic> 1153). Food consumption was assessed using two non-consecutive days of food diaries in children and two 24-h recalls for adolescents. A latent class analysis (LCA) was used to classify children\u2019s socio-economic status (socio-economic composite classification (SCC)), categorised in low, middle or high. The associations between socio-economic variables and food consumption were evaluated through linear or logistic regression models, weighted for the Portuguese population distribution. A positive association was found between belonging to a higher level of SCC and consumption of fruits and vegetables (FV), by children (<jats:italic>\u03b2<\/jats:italic> = 2\u00b74, 95 % CI 1\u00b71, 3\u00b78) and by adolescents (<jats:italic>\u03b2<\/jats:italic> = 52\u00b74, 95 % CI 9\u00b76, 95\u00b73). A higher SCC, but particularly higher maternal education, was positively associated with consumption of \u2018white meat, fish and eggs\u2019. Both higher SCC and parental education were positively associated with salty snack consumption in the adolescents\u2019 group. In conclusion, children and adolescents with higher educated parents and belonging to a high socio-economic level have a higher daily intake of FV and white meat, fish and eggs. Socio-economic factors play an important role in justifying differences in the food consumption of children and adolescents and must be considered in future interventions. The relationship between higher socio-economic position and salty snack consumption in adolescents needs to be further explored in other populations.<\/jats:p>","DOI":"10.1017\/s0007114520001373","type":"journal-article","created":{"date-parts":[[2020,4,21]],"date-time":"2020-04-21T07:32:10Z","timestamp":1587454330000},"page":"591-601","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":32,"title":["The role of socio-economic factors in food consumption of Portuguese children and adolescents: results from the National Food, Nutrition and Physical Activity Survey 2015\u20132016"],"prefix":"10.1017","volume":"124","author":[{"given":"Sofia","family":"Vilela","sequence":"first","affiliation":[]},{"given":"Iasmina","family":"Muresan","sequence":"additional","affiliation":[]},{"given":"Daniela","family":"Correia","sequence":"additional","affiliation":[]},{"given":"Milton","family":"Severo","sequence":"additional","affiliation":[]},{"given":"Carla","family":"Lopes","sequence":"additional","affiliation":[]}],"member":"56","published-online":{"date-parts":[[2020,4,21]]},"reference":[{"key":"S0007114520001373_ref5","doi-asserted-by":"publisher","DOI":"10.3945\/jn.112.165258"},{"key":"S0007114520001373_ref37","doi-asserted-by":"publisher","DOI":"10.18637\/jss.v009.i08"},{"key":"S0007114520001373_ref3","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.publhealth.29.020907.090852"},{"key":"S0007114520001373_ref10","doi-asserted-by":"publisher","DOI":"10.1111\/j.1753-4887.2011.00407.x"},{"key":"S0007114520001373_ref51","doi-asserted-by":"publisher","DOI":"10.1186\/1471-2458-14-150"},{"key":"S0007114520001373_ref52","doi-asserted-by":"publisher","DOI":"10.1017\/S0007114514002670"},{"key":"S0007114520001373_ref41","doi-asserted-by":"publisher","DOI":"10.1038\/sj.ejcn.1602136"},{"key":"S0007114520001373_ref6","first-page":"s1","article-title":"Influences on the development of children\u2019s eating behaviours: from infancy to adolescence","volume":"68","author":"Birch","year":"2007","journal-title":"Can J Diet Pract Res"},{"key":"S0007114520001373_ref54","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.1321355110"},{"key":"S0007114520001373_ref16","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2010.06.021"},{"key":"S0007114520001373_ref39","doi-asserted-by":"publisher","DOI":"10.18637\/jss.v042.i10"},{"key":"S0007114520001373_ref34","volume-title":"Child Growth Standards: Length\/Height for Age, Weight-for-Age, Weight-for-Length, Weight-for-Height and Body Mass Index-for-Age, Methods and Development","year":"2006"},{"key":"S0007114520001373_ref25","unstructured":"25. Torres, D , Faria, N , Sousa, N , et al. (2017) Inqu\u00e9rito Alimentar Nacional e de Atividade F\u00edsica, IAN-AF 2015\u20132016: Manual Fotogr\u00e1fico de Quantifica\u00e7\u00e3o de Alimentos. Porto."},{"key":"S0007114520001373_ref4","doi-asserted-by":"publisher","DOI":"10.1017\/S1368980019002362"},{"key":"S0007114520001373_ref7","doi-asserted-by":"publisher","DOI":"10.1038\/ejcn.2014.140"},{"key":"S0007114520001373_ref48","doi-asserted-by":"publisher","DOI":"10.1016\/j.nut.2014.06.007"},{"key":"S0007114520001373_ref9","doi-asserted-by":"publisher","DOI":"10.1017\/S0007114508892471"},{"key":"S0007114520001373_ref44","doi-asserted-by":"publisher","DOI":"10.1016\/j.jand.2015.10.024"},{"key":"S0007114520001373_ref33","volume-title":"International Standards for Anthropometric Assessment","author":"Stewart","year":"2011"},{"key":"S0007114520001373_ref55","doi-asserted-by":"publisher","DOI":"10.1038\/ijo.2011.4"},{"key":"S0007114520001373_ref22","doi-asserted-by":"publisher","DOI":"10.2196\/resprot.8990"},{"key":"S0007114520001373_ref18","doi-asserted-by":"publisher","DOI":"10.1016\/S0091-7435(03)00047-1"},{"key":"S0007114520001373_ref28","doi-asserted-by":"publisher","DOI":"10.1017\/S0007114513003620"},{"key":"S0007114520001373_ref1","doi-asserted-by":"publisher","DOI":"10.1093\/med\/9780195377903.001.0001"},{"key":"S0007114520001373_ref2","doi-asserted-by":"publisher","DOI":"10.2105\/AJPH.86.4.486"},{"key":"S0007114520001373_ref8","doi-asserted-by":"publisher","DOI":"10.1111\/j.1748-720X.2007.00111.x"},{"key":"S0007114520001373_ref12","doi-asserted-by":"publisher","DOI":"10.1017\/S0007114507691831"},{"key":"S0007114520001373_ref13","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2017.06.016"},{"key":"S0007114520001373_ref14","doi-asserted-by":"publisher","DOI":"10.1016\/j.appet.2009.09.005"},{"key":"S0007114520001373_ref17","doi-asserted-by":"publisher","DOI":"10.1038\/sj.ejcn.1600980"},{"key":"S0007114520001373_ref19","unstructured":"19. Lopes, C , Torres, D , Oliveira, A , et al. (2018) The National Food, Nutrition, and Physical Activity Survey of the Portuguese General Population, IAN-AF 2015\u20132016: Summary of Results. ISBN: 978-989-746-202-3. www.ian-af.up.pt (accessed September 2019)."},{"key":"S0007114520001373_ref20","doi-asserted-by":"publisher","DOI":"10.1186\/s12889-018-5480-z"},{"key":"S0007114520001373_ref23","doi-asserted-by":"publisher","DOI":"10.2903\/sp.efsa.2017.EN-1341"},{"key":"S0007114520001373_ref46","first-page":"e00021017","article-title":"Sedentary behavior and consumption of ultra-processed foods by Brazilian adolescents: Brazilian National School Health Survey (PeNSE), 2015","volume":"34","author":"Costa","year":"2018","journal-title":"Cad Saude Publica"},{"key":"S0007114520001373_ref26","volume-title":"Food Composition Table","year":"2006"},{"key":"S0007114520001373_ref29","doi-asserted-by":"publisher","DOI":"10.1017\/S0007114519001028"},{"key":"S0007114520001373_ref30","unstructured":"30. World Health Organization (2006) Food and nutrition policy for schools: a tool for the development of school nutrition programmes in the European Region. Copenhagen: WHO."},{"key":"S0007114520001373_ref31","doi-asserted-by":"publisher","DOI":"10.1017\/S1368980019002519"},{"key":"S0007114520001373_ref32","unstructured":"32. Instituto Nacional de Estatistica (Portugal) (2014) The New Classification of Urban Areas. Deliberation of the Standing Section of Statistical Coordination of the Statistical Council. https:\/\/www.ine.pt (accessed September 2018)."},{"key":"S0007114520001373_ref35","doi-asserted-by":"publisher","DOI":"10.1111\/mcn.12278"},{"key":"S0007114520001373_ref36","doi-asserted-by":"publisher","DOI":"10.1017\/S1368980019002362"},{"key":"S0007114520001373_ref21","doi-asserted-by":"publisher","DOI":"10.1186\/s12889-017-4383-8"},{"key":"S0007114520001373_ref38","volume-title":"R: A Language and Environment for Statistical Computing","year":"2017"},{"key":"S0007114520001373_ref27","doi-asserted-by":"publisher","DOI":"10.1016\/j.jneb.2006.01.011"},{"key":"S0007114520001373_ref40","doi-asserted-by":"publisher","DOI":"10.1038\/sj.ejcn.1600896"},{"key":"S0007114520001373_ref15","doi-asserted-by":"publisher","DOI":"10.1080\/14733285.2010.494882"},{"key":"S0007114520001373_ref43","doi-asserted-by":"publisher","DOI":"10.1089\/chi.2011.0090"},{"key":"S0007114520001373_ref45","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2214.2010.01072.x"},{"key":"S0007114520001373_ref11","doi-asserted-by":"publisher","DOI":"10.1093\/ajcn\/87.4.846"},{"key":"S0007114520001373_ref47","doi-asserted-by":"publisher","DOI":"10.1017\/S1368980017002129"},{"key":"S0007114520001373_ref49","doi-asserted-by":"publisher","DOI":"10.1186\/s12966-014-0113-0"},{"key":"S0007114520001373_ref50","doi-asserted-by":"publisher","DOI":"10.1186\/1479-5868-11-44"},{"key":"S0007114520001373_ref53","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-49929-1_4"},{"key":"S0007114520001373_ref56","doi-asserted-by":"publisher","DOI":"10.3945\/jn.116.230334"},{"key":"S0007114520001373_ref57","doi-asserted-by":"publisher","DOI":"10.1017\/S1368980011000917"},{"key":"S0007114520001373_ref58","doi-asserted-by":"publisher","DOI":"10.1186\/s12889-017-4095-0"},{"key":"S0007114520001373_ref24","article-title":"Guidance on the EU Menu methodology","volume":"12","year":"2014","journal-title":"EFSA J"},{"key":"S0007114520001373_ref42","doi-asserted-by":"publisher","DOI":"10.1089\/chi.2014.0085"}],"container-title":["British Journal of Nutrition"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0007114520001373","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,5,15]],"date-time":"2023-05-15T02:54:17Z","timestamp":1684119257000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0007114520001373\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,4,21]]},"references-count":58,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2020,9,28]]}},"alternative-id":["S0007114520001373"],"URL":"https:\/\/doi.org\/10.1017\/s0007114520001373","relation":{},"ISSN":["0007-1145","1475-2662"],"issn-type":[{"value":"0007-1145","type":"print"},{"value":"1475-2662","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,4,21]]},"assertion":[{"value":"\u00a9 The Author(s), 2020. Published by Cambridge University Press on behalf of The Nutrition Society","name":"copyright","label":"Copyright","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}}]}}