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Association between food choices motivators and physical activity in body image (dis)satisfaction in Portuguese adolescents

2021Journal article Open access
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dc.contributor.authorDias, Sara Simões
dc.contributor.authorLages, Marlene
dc.contributor.authorFrontini, Roberta
dc.contributor.authorLuís, Luís
dc.contributor.authorDixe, Maria dos Anjos
dc.contributor.authorSousa, Pedro
dc.date.accessioned2022-06-01T13:28:12Z
dc.date.available2022-06-01T13:28:12Z
dc.date.issued2021
dc.description.abstractConcerns about weight and body image are common among adolescents since they are particularly vulnerable to body-image dissatisfaction due to the normal physiological, social, and psychological changes they are going through. This study aims to analyse the relationship between food choice motivations and physical activity in body-image perception among adolescents. Twelve to sixteen years old adolescents were recruited from three school districts. The Portuguese version of the Food Choices Questionnaire (FCQ) was used to assess food choice motivators, and the Quantification de l’Activité Physique en Altitude Chez les Enfants was used to assess physical activity and to calculate daily energy expenditure (DEE). Body image perception was measured using Collins’ sequence of seven silhouettes. Body image (dis)satisfaction was estimated by the present body shape minus the desired body shape. ANOVA and Kruskal-Wallis tests were performed to compare groups, and the post-hoc Bonferroni test was used to compare target groups. A multinominal logistic regression was performed to analyse the association between gender, age, hours of sport’s competition, FCQ, and body dissatisfaction. All analyses were performed in IBM SPSS Statistics 26.0. The sample comprised 286 adolescents (51.4% females). Means of FCQ categories varied between 0.33 and 0.97 (range: −2 to 2). Regarding the categories of FCQ, statistically significant differences were found in the category of body satisfaction and weight control among the three groups (p = 0.004). A preventive effect was found of choosing food regarding body satisfaction and weight control, on body-image dissatisfaction.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationDias, S.S., Lages, M., Frontini, R., Luís, L., Dixe, M.A., & Sousa, P. (2021) Association Between Food Choices Motivators and Physical Activity in Body Image (dis)Satisfaction in Portuguese Adolescents. Front. Public Health 9:651228. https://doi.org/10.3389/fpubh.2021.651228pt_PT
dc.identifier.doi10.3389/fpubh.2021.651228pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.8/7225
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherFrontierspt_PT
dc.relationPOCI-01-0145-FEDER-23557pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectBody imagept_PT
dc.subjectPhysical activitypt_PT
dc.subjectSedentary behaviourpt_PT
dc.subjectAdolescentspt_PT
dc.subjectPublic healthpt_PT
dc.subjectNutritionpt_PT
dc.titleAssociation between food choices motivators and physical activity in body image (dis)satisfaction in Portuguese adolescentspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.titleFrontiers in Public Healthpt_PT
oaire.citation.volume9pt_PT
person.familyNameDias
person.familyNameLages
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person.familyNameLuis
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person.familyNameLopes de Sousa
person.givenNameSara
person.givenNameMarlene
person.givenNameRoberta
person.givenNameLuis
person.givenNameMaria dos Anjos
person.givenNamePedro Miguel
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rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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