000058372 001__ 58372
000058372 005__ 20210121114519.0
000058372 0247_ $$2doi$$a10.1007/s00198-015-3448-8
000058372 0248_ $$2sideral$$a94128
000058372 037__ $$aART-2015-94128
000058372 041__ $$aeng
000058372 100__ $$0(orcid)0000-0002-0520-1640$$aGómez Brutón, Alejandro$$uUniversidad de Zaragoza
000058372 245__ $$aSwimming and bone: Is low bone mass due to hypogravity alone or does other physical activity influence it?
000058372 260__ $$c2015
000058372 5060_ $$aAccess copy available to the general public$$fUnrestricted
000058372 5203_ $$aSwimming during adolescence has shown neutral or even negative effects on bone mass. Nevertheless, it is still unknown if these effects are due to swimming or to other factors, such as sedentary behaviors.
INTRODUCTION:
Three objectives were described (1) to measure objective physical activity (PA) additional to swimming performed by adolescent swimmers (SWI) and compare it to that performed by normo-active controls (CG), (2) to describe the relationship between objectively measured PA and bone mass, and (3) to compare bone mass of swimmers that meet the World Health Organization PA guidelines (active) WHO and those that do not (inactive).
METHODS:
A total of 71 SWI (33 females) and 41 CG (17 females) wore an accelerometer for at least 4 days. PA was expressed as the amount of time (minutes/day) in each intensity [sedentary/light/moderate or vigorous (VPA), and the sum of moderate and vigorous (MVPA)]. Using the cutoff points proposed by Vanhelst et al. SWI were classified as active or inactive according to whether they reached 60 min of weight-bearing MVPA per day or not. Bone mineral density (BMD) was measured by dual energy X-ray absorptiometry, and bone strength values were calculated with peripheral quantitative computed tomography. Differences in PA intensities were calculated between SWI and CG. The relation of VPA to bone mass was studied in the SWI.
RESULTS:
Male-SWI spend less time in VPA and MVPA than male-GC, which partly explains the lower BMD values in SWI than CG.
CONCLUSION:
Swimming may displace weight-bearing VPA with serious implications on bone health.
000058372 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/BES-2012-051888$$9info:eu-repo/grantAgreement/ES/MICINN/DEP2011-29093$$9info:eu-repo/grantAgreement/ES/MEC/AP-2012-02854
000058372 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000058372 590__ $$a3.445$$b2015
000058372 591__ $$aENDOCRINOLOGY & METABOLISM$$b45 / 131 = 0.344$$c2015$$dQ2$$eT2
000058372 592__ $$a1.48$$b2015
000058372 593__ $$aMedicine (miscellaneous)$$c2015$$dQ1
000058372 593__ $$aEndocrinology, Diabetes and Metabolism$$c2015$$dQ1
000058372 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000058372 700__ $$0(orcid)0000-0001-9129-2157$$aGonzález Agüero, Alejandro$$uUniversidad de Zaragoza
000058372 700__ $$0(orcid)0000-0001-6492-2512$$aGómez Cabello, Alba
000058372 700__ $$0(orcid)0000-0001-8500-1667$$aMatute Llorente, Angel$$uUniversidad de Zaragoza
000058372 700__ $$0(orcid)0000-0002-7215-6931$$aCasajús, Jose A.$$uUniversidad de Zaragoza
000058372 700__ $$0(orcid)0000-0002-4303-4097$$aVicente Rodríguez, Germán$$uUniversidad de Zaragoza
000058372 7102_ $$11006$$2245$$aUniversidad de Zaragoza$$bDpto. Fisiatría y Enfermería$$cÁrea Educación Física y Depor.
000058372 7102_ $$11004$$2645$$aUniversidad de Zaragoza$$bDpto. Cirugía,Ginecol.Obstetr.$$cÁrea Obstetricia y Ginecología
000058372 773__ $$g27, 5 (2015), 1785-1793$$pOsteoporos. int.$$tOSTEOPOROSIS INTERNATIONAL$$x0937-941X
000058372 8564_ $$s101613$$uhttps://zaguan.unizar.es/record/58372/files/texto_completo.pdf$$yPostprint
000058372 8564_ $$s57344$$uhttps://zaguan.unizar.es/record/58372/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000058372 909CO $$ooai:zaguan.unizar.es:58372$$particulos$$pdriver
000058372 951__ $$a2021-01-21-11:01:14
000058372 980__ $$aARTICLE