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Reference values for bone mass in young athletes: a cross-sectional study in São Paulo, Brazil.
Fagundes, Ulysses; Vancini, Rodrigo Luiz; de Almeida, Alexandre Aparecido; Nikolaidis, Pantelis Theo; Weiss, Katja; Knechtle, Beat; Andrade, Marilia Santos; de Lira, Claudio Andre Barbosa.
Afiliação
  • Fagundes U; Graduate Program in Translational Medicine, Federal University of Sao Paulo, São Paulo, Brazil.
  • Vancini RL; Center of Physical Education and Sports, Federal University of Espírito Santo, São Paulo, Brazil.
  • de Almeida AA; Tocantins Federal Institute of Education, Science and Technology, Araguatins, Brazil.
  • Nikolaidis PT; School of Health and Caring Sciences, University of West Attica, Athens, Greece.
  • Weiss K; Institute of Primary Care, University of Zurich, Zurich, Switzerland.
  • Knechtle B; Institute of Primary Care, University of Zurich, Zurich, Switzerland. beat.knechtle@hispeed.ch.
  • Andrade MS; Medbase St. Gallen Am Vadianplatz, St. Gallen, Switzerland. beat.knechtle@hispeed.ch.
  • de Lira CAB; Department of Physiology, Federal University of Sao Paulo, São Paulo, Brazil.
Sci Rep ; 13(1): 286, 2023 01 06.
Article em En | MEDLINE | ID: mdl-36609534
Reference values for bone mass in young athletes need to be used for screening purposes, and country/regional reference values should be used to improve precision of comparisons. The aim of the present study was to develop reference values for bone health variables in Brazilian young athletes. The bone mass content (BMC), bone mass density (BMD), and total body less head (TBLH) BMD using dual-energy X-ray absorptiometry were measured in 702 young athletes (327 men and 375 women) aged 8.5-18.5 years, divided into 5 groups, according to their age: group 1 (8.5-10.5 years), group 2 (10.6-12.5 years), group 3 (12.6-14.5 years), group 4 (14.6-16.5 years), and group 5 (16.6-18.5 years). Comparisons between the sexes and ages were performed and age-sex-smoothed reference values were constructed. Male athletes presented high BMC and BMD than female athletes in age groups 3, 4, and 5 (p < 0.005) and high TBLH BMD than female athletes in age groups 4 and 5 (p < 0.005). Reference values, including the percentiles are presented for the bone health variables of each sex and age group. The age-, sex-, and ethnic-specific reference data for bone variables presented in this study enabled more precise reference data for young Brazilian athletes. These data may assist in monitoring changes during an athletes' growth and different phases of athletic training.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Densidade Óssea / Atletas Tipo de estudo: Observational_studies / Prevalence_studies / Risk_factors_studies Limite: Child / Child, preschool / Female / Humans / Infant / Male País/Região como assunto: America do sul / Brasil Idioma: En Revista: Sci Rep Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Densidade Óssea / Atletas Tipo de estudo: Observational_studies / Prevalence_studies / Risk_factors_studies Limite: Child / Child, preschool / Female / Humans / Infant / Male País/Região como assunto: America do sul / Brasil Idioma: En Revista: Sci Rep Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Brasil País de publicação: Reino Unido