Evidence map›Paper›PMID 42340005›Full record

ArticleRevista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo2026

Association between self-reported discrimination and body weight dissatisfaction among adolescents in a city in Santa Catarina, Brazil.

Melquesedek Ferreira da Silva Almeida, Suellem Zanlorenci, Diego Augusto Santos Silva

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Article in Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Melquesedek Ferreira da Silva AlmeidaUniversidade Federal de Santa Catarina, Florianópolis, SC, Brazil.ORCID http://orcid.org/0000-0003-0545-9235
Suellem ZanlorenciUniversidade Federal de Santa Catarina, Florianópolis, SC, Brazil.ORCID http://orcid.org/0000-0002-7476-5511
Diego Augusto Santos SilvaUniversidade Federal de Santa Catarina, Florianópolis, SC, Brazil.ORCID http://orcid.org/0000-0002-0489-7906

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aimed to examine the association between body weight dissatisfaction and self-reported experiences of discrimination among Brazilian adolescents, stratified by sex.

methodsData were obtained from the "Brazilian Guide for the Assessment of Physical Fitness and Lifestyle Habits-Stage II", conducted in 2019 with a city-representative sample of school adolescents aged 14-17 years from São José, Santa Catarina, Brazil. Body weight dissatisfaction and experiences of discrimination were measured using standardized instruments and through self-report. Weighted prevalence estimates and sex-stratified logistic regression models were used to evaluate associations, adjusting for sociodemographic variables.

resultsIn the adjusted analysis, adolescents of both sexes who reported discrimination had higher odds of wanting to increase their body weight (odds ratio - OR 2.05; 95% confidence interval - 95%CI 1.41-2.98) and to decrease their body weight (OR 1.42; 95%CI 1.09-1.85). Stratified analyses revealed different patterns by sex: among male adolescents, discrimination was associated with higher odds of wanting to decrease body weight (OR 1.66; 95%CI 1.58-1.74), whereas among female adolescents, discrimination was associated with higher odds of wanting to increase body weight (OR 3.02; 95%CI 1.72-5.31).

conclusionsDissatisfaction with body weight and experiences of discrimination are prevalent among Brazilian adolescents, with distinct patterns between boys and girls. Discrimination was associated with both the desire to gain and to lose weight, but in sex-specific directions, suggesting that social pressures shape body image differently for male and female adolescents.

Indexed as

Body DissatisfactionBody ImageBody WeightAdolescentBrazilCross-Sectional StudiesFemaleHumansMaleSelf ReportSex Factors

Identifiers

PMID42340005
PMCPMC13286572

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