Validity of critical frequency test for measuring table tennis aerobic endurance through specific protocol

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dc.contributor.authorZagatto, Alessandro M. [UNESP]
dc.contributor.authorPapoti, Marcelo [UNESP]
dc.contributor.authorGobatto, Claudio A. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal de Mato Grosso do Sul (UFMS)
dc.date.accessioned2013-09-30T18:48:57Z
dc.date.accessioned2014-05-20T13:58:35Z
dc.date.available2013-09-30T18:48:57Z
dc.date.available2014-05-20T13:58:35Z
dc.date.issued2008-12-01
dc.description.abstractThe aim of this study was to validate critical frequency specific test (critf) for the estimation of the aerobic endurance in table tennis players. Methods: Eight male international-level table tennis players participated of this study. Specific tests were applied by using a mechanical ball thrower to control the intensity of the exercise. The critf was determined by applying three or four series of exercises to exhaustion (Tlim). The critf was evaluated by using lactate steady state test (90, 100, and 106 % of critf intensity). The other specific test was an incremental protocol used to determine the anaerobic threshold (AnT(BI)) and the onset of blood lactate accumulation (OBLA) using a ball thrower. Results: The critf (39.87 +/- 3.31 balls.min(-1)) was not significantly different among AnT(BI) (48.11 +/- 7.36 balls.min(-1)) and OBLA(3.5) (49.36 +/- 12.04 balls.min(-1)) frequencies and it was correlated with AnT(BI) parameter (r = 0.78). At frequencies of the 90 and 100% of critf a dynamic equilibrium was verified in lactate concentration between the eighth and twentieth minutes. However, this dynamic equilibrium was not found at 106% intensity. Conclusion: The data indicate that in table tennis the critf model can be used for measuring the aerobic endurance.en
dc.description.affiliationSão Paulo State Univ, Dept Phys Educ, Lab Sport Appl Physiol, UNESP,IB, Rio Claro, SP, Brazil
dc.description.affiliationUniversidade Federal de Mato Grosso do Sul (UFMS), Lab Res Exercise Physiol LAPEFE, Campo Grande, MS, Brazil
dc.description.affiliationUnespSão Paulo State Univ, Dept Phys Educ, Lab Sport Appl Physiol, UNESP,IB, Rio Claro, SP, Brazil
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipFunda ao de Apoio ao Desenvolvimento do Ensino
dc.description.sponsorshipFundação de Apoio ao Desenvolvimento do Ensino, Ciência e Tecnologia do Estado de Mato Grosso do Sul (FUNDECT)
dc.description.sponsorshipIdCNPq: 130841/2003-0
dc.description.sponsorshipIdCNPq: 301601/2006-2
dc.description.sponsorshipIdFAPESP: 78/1995
dc.description.sponsorshipIdFAPESP: 01/08295-2/2003
dc.description.sponsorshipIdFUNDECT: 23/200.223/2007
dc.format.extent461-466
dc.identifierhttp://www.jssm.org/vol7/n4/6/v7n4-6text.php
dc.identifier.citationJournal of Sports Science and Medicine. Bursa: Journal Sports Science & Medicine, v. 7, n. 4, p. 461-466, 2008.
dc.identifier.issn1303-2968
dc.identifier.urihttp://hdl.handle.net/11449/20811
dc.identifier.wosWOS:000263077400006
dc.language.isoeng
dc.publisherJournal Sports Science & Medicine
dc.relation.ispartofJournal of Sports Science and Medicine
dc.relation.ispartofjcr1.990
dc.relation.ispartofsjr1,091
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectAnaerobic thresholden
dc.subjectAerobic enduranceen
dc.subjectBlood lactateen
dc.subjecttable tennisen
dc.titleValidity of critical frequency test for measuring table tennis aerobic endurance through specific protocolen
dc.typeArtigo
dcterms.rightsHolderJournal Sports Science & Medicine
unesp.author.lattes2545518618024469[1]
unesp.author.orcid0000-0003-1065-4158[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Rio Claropt

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