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An allometric modelling approach to identify the optimal body shape associated with, and differences between brazilian and peruvian youth motor performance

dc.contributor.authorSilva, Simonete Pereira da
dc.contributor.authorBustamante, Alcibíades
dc.contributor.authorNevill, Alan
dc.contributor.authorKatzmarzyk, Peter T.
dc.contributor.authorFreitas, Duarte Luís de
dc.contributor.authorPrista, António
dc.contributor.authorMaia, José António Ribeiro
dc.date.accessioned2016-11-15T15:02:17Z
dc.date.available2016-11-15T15:02:17Z
dc.date.issued2016
dc.description.abstractChildren fromdevelopedanddevelopingcountriesdifferintheirbodysizeandshapedueto markeddifferencesacrosstheirlifehistorycausedbysocial,economicandculturaldifferenceswhicharealsolinkedtotheirmotorperformance(MP).Weusedallometricmodelsto identifysize/shapecharacteristicsassociatedwithMPtestsbetweenBrazilianandPeruvianschoolchildren.Atotalof4,560subjects,2,385girlsand2,175boysaged9–15years werestudied.Heightandweightweremeasured;biological maturation wasestimated with thematurityoffsettechnique;MPmeasuresincludedthe12minuterun(12MR),handgrip strength(HG),standinglongjump(SLJ)andtheshuttlerunspeed(SR)tests;physicalactivity(PA)wasassessedusingtheBaeckequestionnaire.Amultiplicativeallometricmodel wasadoptedtoadjustforbodysizedifferencesacrosscountries.Reciprocalponderalindex (RPI)wasfoundtobethemostsuitablebodyshapeindicatorassociatedwiththe12MR, SLJ,HGandSRperformance.Apositivematurationoffset parameterwasalsoassociated withabetterperformanceinSLJ,HGandSRtests.Sexdifferenceswerefoundinallmotor tests.BrazilianyouthshowedbetterscoresinMPthantheirPeruvianpeers,evenwhen controlling fortheirbodysizedifferencesThecurrentstudyidentifiedthekeybodysize associatedwithfourbodymass-dependentMPtests.Biological maturationandPAwere associatedwithstrengthandmotorperformance.Sexdifferenceswerefoundinallmotor tests,aswellasacrosscountriesfavoringBrazilianchildrenevenwhenaccountingfortheir bodysize/shapedifferences.pt_PT
dc.identifier.citationSilva, S., Bustamante, A., Nevill, A., Katzmarzyk, P. T., Freitas, D., Prista, A., & Maia, J. (2016). An Allometric Modelling Approach to Identify the Optimal Body Shape Associated with, and Differences between Brazilian and Peruvian Youth Motor Performance. PloS one, 11(3):e0149493.pt_PT
dc.identifier.doidx.doi.org/10.1371/journal.pone.0149493pt_PT
dc.identifier.issn1932-6203
dc.identifier.urihttp://hdl.handle.net/10400.13/1271
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherInstitute of Preventive Medicinept_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/pt_PT
dc.subject.pt_PT
dc.subjectFaculdade de Ciências Sociaispt_PT
dc.titleAn allometric modelling approach to identify the optimal body shape associated with, and differences between brazilian and peruvian youth motor performancept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceDenmarkpt_PT
oaire.citation.endPage14pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titlePLoS ONEpt_PT
oaire.citation.volume11(3)pt_PT
person.familyNameBustamante Valdivia
person.familyNameNevill
person.familyNameKatzmarzyk
person.familyNameFreitas
person.familyNameMaia
person.givenNameAlcibiades
person.givenNameAlan
person.givenNamePeter
person.givenNameDuarte
person.givenNameJosé
person.identifier.ciencia-idB213-4ADE-E57F
person.identifier.ciencia-idAA13-1821-A447
person.identifier.orcid0000-0002-2737-4286
person.identifier.orcid0000-0003-0506-3652
person.identifier.orcid0000-0002-9280-6022
person.identifier.orcid0000-0001-6642-3370
person.identifier.orcid0000-0002-3273-0046
person.identifier.ridN-1974-2017
person.identifier.scopus-author-id55369925700
person.identifier.scopus-author-id7005235864
person.identifier.scopus-author-id37096975400
person.identifier.scopus-author-id7006248142
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublication.latestForDiscovery3a41e0dd-0a54-44db-a757-9efdb2f00528

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