An Elliptical Trainer May Render the Wingate All-out Test More Anaerobic

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dc.contributor.authorOzkaya, Ozgur
dc.contributor.authorColakoglu, Muzaffer
dc.contributor.authorKuzucu, Erinc O.
dc.contributor.authorDelextrat, Anne
dc.date.accessioned2019-10-27T22:05:17Z
dc.date.available2019-10-27T22:05:17Z
dc.date.issued2014
dc.departmentEge Üniversitesien_US
dc.description.abstractOzkaya, O, Colakoglu, M, Kuzucu, EO, and Delextrat, A. An elliptical trainer may render the wingate all-out test more anaerobic. J Strength Cond Res 28(3): 643-650, 2014-The purpose of this study was to evaluate the contribution of the 3 main energy pathways during a 30-second elliptical all-out test (EAT) compared with the Wingate all-out test (WAT). Participants were 12 male team sport players (age, 20.3 +/- 1.8 years; body mass, 74.8 +/- 12.4 kg; height, 176.0 +/- 9.10 cm; body fat, 12.1 +/- 1.0%). Net energy outputs from the oxidative, phospholytic, and glycolytic energy systems were calculated from oxygen uptake data recorded during 30-second test, the fast component of postexercise oxygen uptake kinetics, and peak blood lactate concentration, respectively. In addition, mechanical power indices were calculated. The main results showed that compared with WAT, EAT was characterized by significantly lower absolute and relative contributions of the oxidative system (16.9 +/- 2.5 J vs. 19.8 +/- 4.9 J; p <= 0.05 and 11.2 +/- 1.5% vs. 15.7 +/- 3.28%; p <= 0.001). In addition, significantly greater absolute and relative contributions of the phospholytic system (66.1 +/- 15.8 J vs. 50.7 +/- 15.9 J; p <= 0.01 and 43.8 +/- 6.62% vs. 39.1 +/- 6.87%; p <= 0.05) and a significantly greater absolute contribution of the glycolytic system (68.6 +/- 18.4 J vs. 57.4 +/- 13.7 J; p <= 0.01) were observed in EAT compared with WAT. Finally, all power indices, except the fatigue index, were significantly greater in EAT than WAT (p <= 0.05). Because of the significantly lower aerobic contribution in EAT compared with WAT, elliptical trainers may be a good alternative to cycle ergometers to assess anaerobic performance in athletes involved in whole-body activities.en_US
dc.description.sponsorshipInternational Post-doctoral Research Fellowship Program of the Scientific and Technological Research Council of TurkeyTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK)en_US
dc.description.sponsorshipThe authors would like to give special thanks to Alvin SUM, from London Metropolitan University, Sports Center Performance Laboratory, and Assistant Professor Serdar Aritan, PhD, from Hacettepe University, School of Sport Science and Technology for their technical supports. This study was financially supported by International Post-doctoral Research Fellowship Program of the Scientific and Technological Research Council of Turkey. The authors do not have any conflict of interest. The results of this study do not constitute endorsement of the product by the authors or the National Strength and Conditioning Association. This paper was awarded the best oral presentation in the field of sports and health sciences at the 12 International Sports Science Congress.en_US
dc.identifier.doi10.1519/JSC.0b013e3182a20f77en_US
dc.identifier.endpage650en_US
dc.identifier.issn1064-8011
dc.identifier.issn1533-4287
dc.identifier.issue3en_US
dc.identifier.pmid23924890en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage643en_US
dc.identifier.urihttps://doi.org/10.1519/JSC.0b013e3182a20f77
dc.identifier.urihttps://hdl.handle.net/11454/48318
dc.identifier.volume28en_US
dc.identifier.wosWOS:000332153100009en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherLippincott Williams & Wilkinsen_US
dc.relation.ispartofJournal of Strength and Conditioning Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectphospholyticen_US
dc.subjectvalidityen_US
dc.subjectoxidativeen_US
dc.subjectenergy contributionen_US
dc.subjectglycolyticen_US
dc.titleAn Elliptical Trainer May Render the Wingate All-out Test More Anaerobicen_US
dc.typeArticleen_US

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