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Estimation of energy consumed by middle-aged recreational marathoners during a marathon using accelerometry-based devices

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dc.affiliation.dptoUC3M. Departamento de Matemáticases
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Matemática Aplicada a Control, Sistemas y Señaleses
dc.contributor.authorHernando, Carlos
dc.contributor.authorHernando Fuster, Carla
dc.contributor.authorMartinez-Navarro, Ignacio
dc.contributor.authorCollado-Boira, Eladio
dc.contributor.authorPanizo, Nayara
dc.contributor.authorHernando, Barbara
dc.date.accessioned2023-07-11T11:24:01Z
dc.date.available2023-07-11T11:24:01Z
dc.date.issued2020-01-30
dc.description.abstractAs long-distance races have substantially increased in popularity over the last few years, the improvement of training programs has become a matter of concern to runners, coaches and health professionals. Triaxial accelerometers have been proposed as a one of the most accurate tools to evaluate physical activity during free-living conditions. In this study, eighty-eight recreational marathon runners, aged 30-45 years, completed a marathon wearing a GENEActiv accelerometer on their non-dominant wrist. Energy consumed by each runner during the marathon was estimated based on both running speed and accelerometer output data, by applying the previously established GENEActiv cut-points for discriminating the six relative-intensity activity levels. Since accelerometry allowed to perform an individualized estimation of energy consumption, higher interpersonal differences in the number of calories consumed by a runner were observed after applying the accelerometry-based approach as compared to the speed-based method. Therefore, pacing analyses should include information of effort intensity distribution in order to adjust race pacing appropriately to achieve the marathon goal time. Several biomechanical and physiological parameters (maximum oxygen uptake, energy cost of running and running economy) were also inferred from accelerometer output data, which is of great value for coaches and doctors.en
dc.format.extent10
dc.identifier.bibliographicCitationHernando, C., Hernando, C., Martínez-Navarro, I., Collado-Boira, E., Panizo, N., & Hernando, B. (2020). Estimation of energy consumed by middle-aged recreational marathoners during a marathon using accelerometry-based devices. Scientific Reports, 10: 1523.en
dc.identifier.doihttps://doi.org/10.1038/s41598-020-58492-8
dc.identifier.issn2045-2322
dc.identifier.publicationfirstpage1
dc.identifier.publicationissue1523
dc.identifier.publicationlastpage10
dc.identifier.publicationtitleScientific Reportsen
dc.identifier.publicationvolume10
dc.identifier.urihttps://hdl.handle.net/10016/37801
dc.identifier.uxxiAR/0000027757
dc.language.isoeng
dc.publisherSpringer Natureen
dc.rights© The Author(s) 2020.en
dc.rightsAtribución 3.0 España*
dc.rights.accessRightsopen accessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subject.ecienciaDeporteses
dc.subject.ecienciaEducaciónes
dc.subject.ecienciaFísicaes
dc.subject.ecienciaMatemáticases
dc.subject.ecienciaMedicinaes
dc.subject.otherPublic healthen
dc.subject.otherTranslational researchen
dc.titleEstimation of energy consumed by middle-aged recreational marathoners during a marathon using accelerometry-based devicesen
dc.typeresearch article*
dc.type.hasVersionVoR*
dspace.entity.typePublication
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