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Longitudinal determinants of 12-month changes on bone health in adolescent male athletes

SUMMARY: We identified the determinants of 12-month changes of areal bone mineral density (aBMD), hip geometry and trabecular bone score (TBS) in adolescent male athletes. Changes in region-specific lean mass and the type of sport are the most consistent determinants in this population. PURPOSE: Thi...

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Autores principales: Ubago-Guisado, Esther, Vlachopoulos, Dimitris, Fatouros, Ioannis G., Deli, Chariklia K., Leontsini, Diamanda, Moreno, Luis A., Courteix, Daniel, Gracia-Marco, Luis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer London 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6310711/
https://www.ncbi.nlm.nih.gov/pubmed/30306385
http://dx.doi.org/10.1007/s11657-018-0519-4
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author Ubago-Guisado, Esther
Vlachopoulos, Dimitris
Fatouros, Ioannis G.
Deli, Chariklia K.
Leontsini, Diamanda
Moreno, Luis A.
Courteix, Daniel
Gracia-Marco, Luis
author_facet Ubago-Guisado, Esther
Vlachopoulos, Dimitris
Fatouros, Ioannis G.
Deli, Chariklia K.
Leontsini, Diamanda
Moreno, Luis A.
Courteix, Daniel
Gracia-Marco, Luis
author_sort Ubago-Guisado, Esther
collection PubMed
description SUMMARY: We identified the determinants of 12-month changes of areal bone mineral density (aBMD), hip geometry and trabecular bone score (TBS) in adolescent male athletes. Changes in region-specific lean mass and the type of sport are the most consistent determinants in this population. PURPOSE: This study aims to identify the determinants of 12-month changes of areal bone mineral density (aBMD), hip geometry and trabecular bone score (TBS) in adolescent male athletes. METHODS: The sample was 104 adolescent males aged 12–14 years at baseline that were followed over 12 months: 39 swimmers, 37 footballers (or soccer players) and 28 cyclists. Dual-energy X-ray absorptiometry measured aBMD at the whole body, lumbar spine and dual hip. Hip geometry estimates at the femoral neck were measured using hip structural analysis. Lumbar spine texture was measured by TBS. RESULTS: Multivariate regression models significantly explained 38–60% of the variance in the aBMD changes, 36–62% in the hip geometry estimates changes and 45% in the TBS changes. Δregion-specific lean mass was the most consistent predictor of changes in aBMD outcomes (β = 0.591 to 0.696), followed by cycling participation (β = − 0.233 to − 0.262), swimming participation (β = − 0.315 to − 0.336) and ΔMVPA (β = 0.165). Cycling participation was the most consistent predictor of changes in hip geometry estimates (β = − 0.174 to − 0.268), followed by Δregion-specific lean mass (β = 0.587) and Δcardiorespiratory fitness (β = 0.253). Finally, cycling and swimming participation (β = − 0.347 to − 0.453), Δregion-specific lean mass (β = 0.848) and Δstature (β = 0.720) were predictors of change in TBS. CONCLUSIONS: Changes in region-specific lean mass and the type of sport are the most consistent determinants of 12-month changes in aBMD, hip geometry estimates and TBS in adolescent male athletes. TRIAL REGISTRATION: ISRCTN17982776
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spelling pubmed-63107112019-01-08 Longitudinal determinants of 12-month changes on bone health in adolescent male athletes Ubago-Guisado, Esther Vlachopoulos, Dimitris Fatouros, Ioannis G. Deli, Chariklia K. Leontsini, Diamanda Moreno, Luis A. Courteix, Daniel Gracia-Marco, Luis Arch Osteoporos Original Article SUMMARY: We identified the determinants of 12-month changes of areal bone mineral density (aBMD), hip geometry and trabecular bone score (TBS) in adolescent male athletes. Changes in region-specific lean mass and the type of sport are the most consistent determinants in this population. PURPOSE: This study aims to identify the determinants of 12-month changes of areal bone mineral density (aBMD), hip geometry and trabecular bone score (TBS) in adolescent male athletes. METHODS: The sample was 104 adolescent males aged 12–14 years at baseline that were followed over 12 months: 39 swimmers, 37 footballers (or soccer players) and 28 cyclists. Dual-energy X-ray absorptiometry measured aBMD at the whole body, lumbar spine and dual hip. Hip geometry estimates at the femoral neck were measured using hip structural analysis. Lumbar spine texture was measured by TBS. RESULTS: Multivariate regression models significantly explained 38–60% of the variance in the aBMD changes, 36–62% in the hip geometry estimates changes and 45% in the TBS changes. Δregion-specific lean mass was the most consistent predictor of changes in aBMD outcomes (β = 0.591 to 0.696), followed by cycling participation (β = − 0.233 to − 0.262), swimming participation (β = − 0.315 to − 0.336) and ΔMVPA (β = 0.165). Cycling participation was the most consistent predictor of changes in hip geometry estimates (β = − 0.174 to − 0.268), followed by Δregion-specific lean mass (β = 0.587) and Δcardiorespiratory fitness (β = 0.253). Finally, cycling and swimming participation (β = − 0.347 to − 0.453), Δregion-specific lean mass (β = 0.848) and Δstature (β = 0.720) were predictors of change in TBS. CONCLUSIONS: Changes in region-specific lean mass and the type of sport are the most consistent determinants of 12-month changes in aBMD, hip geometry estimates and TBS in adolescent male athletes. TRIAL REGISTRATION: ISRCTN17982776 Springer London 2018-10-10 2018 /pmc/articles/PMC6310711/ /pubmed/30306385 http://dx.doi.org/10.1007/s11657-018-0519-4 Text en © The Author(s) 2018 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Original Article
Ubago-Guisado, Esther
Vlachopoulos, Dimitris
Fatouros, Ioannis G.
Deli, Chariklia K.
Leontsini, Diamanda
Moreno, Luis A.
Courteix, Daniel
Gracia-Marco, Luis
Longitudinal determinants of 12-month changes on bone health in adolescent male athletes
title Longitudinal determinants of 12-month changes on bone health in adolescent male athletes
title_full Longitudinal determinants of 12-month changes on bone health in adolescent male athletes
title_fullStr Longitudinal determinants of 12-month changes on bone health in adolescent male athletes
title_full_unstemmed Longitudinal determinants of 12-month changes on bone health in adolescent male athletes
title_short Longitudinal determinants of 12-month changes on bone health in adolescent male athletes
title_sort longitudinal determinants of 12-month changes on bone health in adolescent male athletes
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6310711/
https://www.ncbi.nlm.nih.gov/pubmed/30306385
http://dx.doi.org/10.1007/s11657-018-0519-4
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