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Eating out of home in Portugal: characterization and effects on dietary intake

2024-07-28Journal article Open access
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dc.contributor.authorSilva, Mariana
dc.contributor.authorRodrigues, Sara S.P.
dc.contributor.authorCorreia, Daniela
dc.contributor.authorRei, Mariana
dc.contributor.authorSevero, Milton
dc.contributor.authorCosta, Ana Isabel A.
dc.contributor.authorTorres, Duarte
dc.contributor.authorLopes, Carla
dc.date.accessioned2024-06-19T08:43:53Z
dc.date.available2024-06-19T08:43:53Z
dc.date.issued2024-07-28
dc.description.abstractThis cross-sectional study aims to describe and compare energy, nutrient intake, and food consumption according to eating location and by age groups using data from the National Food, Nutrition and Physical Activity Survey (IAN-AF 2015/2016). Dietary intake was estimated by two non-consecutive days of food diaries (children)/24-hour recalls (other age groups) and four eating location categories were defined according to the proportion of meals consumed at out of home locations: Home (at least 80% of meals at home), Other Homes, School or Work and Restaurants and Other Places. The majority of meals (69.1%) were consumed at home. Meals were also often taken at school by children and adolescents, and in restaurants and similar outlets by adults and elderly. Children and adolescents in the School or Work category ate more fruit, vegetables and pulses and cereals and starchy tubers, whereas adults in this category ate more red and processed meats, sugar sweetened beverages and sweets. Compared to Home category, Restaurants and Other Places was associated with worse diet adequacies among children (β=-1.0; 95%CI=-2.0,-0.04), adolescents: (β=-2.4; 95%CI=-3.2,-1.5) and adults (β=-1.3; 95%CI=-1.6,-1.0) reflecting higher intakes of energy, fat, trans and saturated fatty acids, and sodium. The elderly consumed more free sugars and fat when eating out of home in general. Overall, findings reflect important variation in nutrient profiles by eating location, with meals taken at school or work contributing to higher consumption of nutrient-dense foods and those taken in restaurants and other similar settings implying higher consumption of energy-dense foods.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1017/S0007114524000990pt_PT
dc.identifier.eid85194047035
dc.identifier.issn0007-1145
dc.identifier.pmid38772907
dc.identifier.urihttp://hdl.handle.net/10400.14/45530
dc.identifier.wos001259145900001
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectDietary adequacypt_PT
dc.subjectDietary intakept_PT
dc.subjectEating out of homept_PT
dc.subjectFood patternspt_PT
dc.subjectNational Surveypt_PT
dc.titleEating out of home in Portugal: characterization and effects on dietary intakept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage181
oaire.citation.issue2
oaire.citation.startPage169
oaire.citation.titleBritish Journal of Nutritionpt_PT
oaire.citation.volume132
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT

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