dc.creatorClemente, Filipe Manuel
dc.creatorSilva, Rui
dc.creatorRamirez-Campillo, Rodrigo [Chile. Universidad Mayor. Facultad de Ciencias. Centro de Investigación en Fisiología de Ejercicio]
dc.creatorAfonso, José
dc.creatorMendes, Bruno
dc.creatorChen, Yung-Sheng
dc.date.accessioned2021-03-01T21:01:34Z
dc.date.accessioned2022-10-18T18:43:01Z
dc.date.available2021-03-01T21:01:34Z
dc.date.available2022-10-18T18:43:01Z
dc.date.created2021-03-01T21:01:34Z
dc.date.issued2020
dc.identifierClemente, F., Silva, R., Ramirez-Campillo, R., Afonso, J., Mendes, B., & Chen, Y. (2020). Accelerometry-based variables in professional soccer players: Comparisons between periods of the season and playing positions. Biology of Sport, 37(4), 389-403. https://doi.org/10.5114/biolsport.2020.96852
dc.identifier0860-021X
dc.identifiereISSN: 2083-1862
dc.identifierhttp://repositorio.umayor.cl/xmlui/handle/sibum/7383
dc.identifierhttps://doi.org/10.5114/biolsport.2020.96852
dc.identifierhttps://www.termedia.pl/Accelerometry-based-variables-in-professional-soccer-players-Comparisons-between-periods-of-the-season-and-playing-positions,78,41140,0,1.html
dc.identifierhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7725036/pdf/JBS-37-96852.pdf
dc.identifier10.5114/biolsport.2020.96852
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4455162
dc.description.abstractThe aim of this study was to provide reference data of variation in external training loads for weekly periods within the annual season. Specifically, we aimed to compare the weekly acute load, monotony, and training strain of accelerometry-based measures across a professional soccer season (pre-season, first and second halves of the season) according to players' positions. Nineteen professional players were monitored daily for 45 weeks using an 18-Hz global positioning system to obtain measures of high metabolic load distance (HMLD), impacts, and high intensity accelerations and decelerations. Workload indices of acute load, training monotony, and training strain were calculated weekly for each of the measures. The HMLD had greater training strain values in the pre-season than in the first (p <= 0.001; d = 0.793) and second halves of the season (p <= 0.001; d = 0.858). Comparisons between playing positions showed that midfielders had the highest weekly acute load of HMLD (6901 arbitrary units [AU]), while central defenders had the lowest (4986 AU). The pre-season period was associated with the highest acute and strain load of HMLD and number of impacts, with a progressive decrease seen during the season. In conclusion, coaches should consider paying greater attention to variations in HMLD and impacts between periods of the season and between players to individualize training accordingly.
dc.languageen_US
dc.publisherTERMEDIA PUBLISHING HOUSE LTD.
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
dc.sourceBiology of Sport, 37(4), 389-403
dc.subjectELITE SOCCER
dc.subjectPERCEIVED EXERTION
dc.subjectTRAINING LOAD
dc.subjectINJURIES
dc.subjectWORKLOAD
dc.subjectSPORTS
dc.subjectACCELERATION
dc.titleAccelerometry-based variables in professional soccer players: comparisons between periods of the season and playing positions
dc.typeArtículos de revistas


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