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dc.contributor.authorHaapala, Eero
dc.contributor.authorLaukkanen, Jari
dc.contributor.authorTakken, Tim
dc.contributor.authorKujala, Urho
dc.contributor.authorFinni Juutinen, Taija
dc.date.accessioned2018-10-24T06:13:21Z
dc.date.available2019-08-11T21:35:23Z
dc.date.issued2018
dc.identifier.citationHaapala, E., Laukkanen, J., Takken, T., Kujala, U., & Finni Juutinen, T. (2018). Peak oxygen uptake, ventilatory threshold, and arterial stiffness in adolescents. <i>European Journal of Applied Physiology</i>, <i>118</i>(11), 2367-2376. <a href="https://doi.org/10.1007/s00421-018-3963-3" target="_blank">https://doi.org/10.1007/s00421-018-3963-3</a>
dc.identifier.otherCONVID_28210338
dc.identifier.otherTUTKAID_78522
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/59913
dc.description.abstractPurpose To investigate the associations of peak oxygen uptake (V̇ O2peak) and V̇ O2 at ventilatory threshold (V̇ O2 at VT) with arterial stiffness in adolescents. Methods The participants were 55 adolescents (36 girls, 19 boys) aged 16–19 years. Aortic pulse wave velocity (PWVao) and augmentation index (AIx%) were measured by non-invasive oscillometric device from right brachial artery level. V̇ O2peak was directly measured during a maximal ramp test on a cycle ergometer. V̇ O2 at VT was determined using the equivalents for ventilation (V̇ E/V̇ CO2 and V̇ E/V̇ O2). V̇ O2peak and V̇ O2 at VT were normalised for body mass (BM) and lean mass (LM). Data were analysed using linear regression analyses and analysis of covariance adjusted for age and sex. Results V̇ O2peak normalised for BM (β=−0.445, 95% CI −0.783 to −0.107) and V̇ O2peak normalised for LM (β=−0.386, 95% CI −0.667 to −0.106) were inversely associated with PWVao. A higher V̇ O2 at VT normalised for BM (β=−0.366, 95% CI −0.646 to −0.087) and LM (β=−0.321, 95% CI −0.578 to −0.064) was associated with lower PWVao. Adolescents in the lowest third of V̇ O2peak by LM (6.6 vs. 6.1 m/s, Cohen’s d=0.33) and V̇ O2 at VT by LM (6.6 vs. 6.0 m/s, Cohen’s d=0.33) had a higher PWVao than those in the highest third of V̇ O2peak or V̇ O2 at VT by LM. Conclusions Higher V̇ O2peak and V̇ O2 at VT by BM and LM were related to lower arterial stiffness in adolescents. Normalising V̇ O2peak and V̇ O2 at VT for LM would provide the most appropriate measure of cardiorespiratory fitness in relation to arterial stiffness.fi
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofseriesEuropean Journal of Applied Physiology
dc.rightsIn Copyright
dc.subject.othercardiorespiratory fitness
dc.subject.othervascular stiffness
dc.subject.otheradolescent
dc.titlePeak oxygen uptake, ventilatory threshold, and arterial stiffness in adolescents
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201810164425
dc.contributor.laitosLiikuntatieteellinen tiedekuntafi
dc.contributor.laitosFaculty of Sport and Health Sciencesen
dc.contributor.oppiaineBiomekaniikkafi
dc.contributor.oppiaineLiikuntalääketiedefi
dc.contributor.oppiaineBiomechanicsen
dc.contributor.oppiaineSports and Exercise Medicineen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2018-10-16T06:15:12Z
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.format.pagerange2367-2376
dc.relation.issn1439-6319
dc.relation.numberinseries11
dc.relation.volume118
dc.type.versionacceptedVersion
dc.rights.copyright© Springer-Verlag GmbH Germany, part of Springer Nature 2018
dc.rights.accesslevelopenAccessfi
dc.subject.ysofyysinen kunto
dc.subject.ysomaksimaalinen hapenotto
dc.subject.ysoverisuonitaudit
dc.subject.ysovaltimonkovettumistauti
dc.subject.ysonuoret
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p7384
jyx.subject.urihttp://www.yso.fi/onto/yso/p25454
jyx.subject.urihttp://www.yso.fi/onto/yso/p1660
jyx.subject.urihttp://www.yso.fi/onto/yso/p17992
jyx.subject.urihttp://www.yso.fi/onto/yso/p11617
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi10.1007/s00421-018-3963-3
dc.type.okmA1


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