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dc.contributor.authorBenito, Linconl Agudo Oliveirapt_BR
dc.contributor.authorKogawa, Evelyn Mikaelapt_BR
dc.contributor.authorSilva, Calliandra Maria de Souzapt_BR
dc.contributor.authorMelo, Fabíola Ferreirapt_BR
dc.contributor.authorSales-Peres, Silvia Helena de Carvalhopt_BR
dc.contributor.authorSilva, Izabel Cristina Rodrigues dapt_BR
dc.contributor.authorKarnikowski, Margô Gomes de Oliveirapt_BR
dc.date.accessioned2026-09-10T15:48:12Z-
dc.date.available2026-09-10T15:48:12Z-
dc.date.issued2023-2-4pt_BR
dc.identifier.citationBENITO, Linconl Agudo Oliveira et al. Bariatric surgery and vitamin d: trends in older women and association with clinical features and vdr gene polymorphisms. Nutrients, [S. l.], v. 15, n. 4, 799, 2023. DOI: https://doi.org/10.3390/nu15040799. Disponível em: https://www.mdpi.com/2072-6643/15/4/799. Acesso em: 9 set. 2026.pt_BR
dc.identifier.urihttps://doi.org/10.3390/nu15040799pt_BR
dc.identifier.urihttp://repositorio.unb.br/handle/10482/55886-
dc.language.isoengen
dc.publisherMDPI AGpt_BR
dc.rightsAcesso Abertopt_BR
dc.titleBariatric surgery and vitamin d: trends in older women and association with clinical features and vdr gene polymorphismspt_BR
dc.typeArtigopt_BR
dc.subject.keywordCirurgia bariátricapt_BR
dc.subject.keywordVitamina Dpt_BR
dc.subject.keywordMulheres idosaspt_BR
dc.subject.keywordPolimorfismo Foklpt_BR
dc.subject.keywordPolimorfismo Taqlpt_BR
dc.identifier.doihttps://doi.org/10.3390/nu15040799pt_BR
dc.description.abstract1(1) Background: Obesity and its comorbidities can cause burdens and limitations. Bariatric surgery (BS) is indicated as a safe procedure to reduce body mass and improve present comorbidities. However, several complications were reported, such as vitamin D [25(OH)D] deficiency. We evaluated if 25(OH)D serum levels relate to clinical characteristics, symptoms, or habits in women after their BS, and whether the vitamin D receptor (VDR) gene’s TaqI and FokI polymorphisms affected 25(OH)D levels and the total body bone mineral density (TBBMD). (2) Methods: This cohort cross-sectional comparative analytical prospective study consisted of 27 women, 61.6 ± 5.0 years, submitted to BS one year prior at a public reference hospital, DF-Brazil. All participants were asked to follow the physical and dietary activity recommendations and received vitamin D3 supplements. Their anthropometric, biochemical, and immunological measurements and blood samples were obtained. (3) Results: 73.3% of participants had low 25(OH)D levels, and their levels correlated positively with TBBMD and negatively with systolic pressure. VDR TaqI did not affect 25(OH)D levels, whereas VDR FokI’s allele f presence correlated to a median rise in 25(OH)D levels. Neither polymorphism correlated to TBBMD. (4) Conclusions: 25(OH)D levels were positively correlated with TBBMD, negatively with systolic blood pressure, and were higher in those with the VDR FokI allele f.pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-9064-0735pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-3811-7899pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-6836-3583pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-5662-2058pt_BR
dc.contributor.affiliationGraduate Program in Health Sciences and Technologies, Faculty of Ceilandia, University of Brasília, Federal District, Brasília 72220-275, DF, Brazilpt_BR
dc.contributor.affiliationUniversity of São Paulo (USP), Bauru School of Dentistrypt_BR
dc.contributor.affiliationDepartment of Dentistry, School of Health Sciences, University of Brasília, Brasília 70.910-900, DF, Brazilpt_BR
dc.contributor.affiliationUniversity of Brasília, Faculty of Ceilandia, Graduate Program in Health Sciences and Technologiespt_BR
dc.contributor.affiliationDepartment of Dentistry, School of Health Sciences, University of Brasília, Brasília 70.910-900, DF, Brazilpt_BR
dc.contributor.affiliationUniversity of São Paulo, Bauru School of Dentistrypt_BR
dc.contributor.affiliationUniversity of Brasília, Faculty of Ceilandia, Graduate Program in Health Sciences and Technologiespt_BR
dc.contributor.affiliationUniversity of Brasília, Faculty of Ceilandia, Graduate Program in Health Sciences and Technologiespt_BR
dc.description.unidadeFaculdade de Ciências e Tecnologias em Saúde (FCTS) – Campus UnB Ceilândiapt_BR
dc.description.ppgPrograma de Pós-Graduação em Ciências e Tecnologias em Saúdept_BR
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