Strength training and changes in the dynamics of running economy

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14510%2F14%3A00076905" target="_blank" >RIV/00216224:14510/14:00076905 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.14198/jhse.2014.9.Proc1.34" target="_blank" >http://dx.doi.org/10.14198/jhse.2014.9.Proc1.34</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.14198/jhse.2014.9.Proc1.34" target="_blank" >10.14198/jhse.2014.9.Proc1.34</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Strength training and changes in the dynamics of running economy

Popis výsledku v původním jazyce

The aim of this study was to examine an acute effect of 4RM training and plyometric training (PT) on running economy (RE; O2 consumption) in endurance runners during a 48 hour interval. Eight performance runners (age 25.4?1.4 years) completed a maximum strength training (4RM) of lower limbs (3 sets, rest 2 min, 5 exercises) and subsequently underwent a RE test on a treadmill (speed 8, 10 and 12 km x h-1) at three time intervals (0, +24 and +48 h) after the training. We found that the average VO2 x BM-1x min-1 and VO2 x BM-1 x min-1 at the given speed increased from baseline (a pretest 48 h before the strength intervention) by 2.3-5.6% and culminated after 24 h. These changes in RE after the strength intervention were not statistically significant, when compared to the pretest (48 h before the intervention). The second investigation was conducted in seven runners (age 25?1.6 years).

Název v anglickém jazyce

Strength training and changes in the dynamics of running economy

Popis výsledku anglicky

The aim of this study was to examine an acute effect of 4RM training and plyometric training (PT) on running economy (RE; O2 consumption) in endurance runners during a 48 hour interval. Eight performance runners (age 25.4?1.4 years) completed a maximum strength training (4RM) of lower limbs (3 sets, rest 2 min, 5 exercises) and subsequently underwent a RE test on a treadmill (speed 8, 10 and 12 km x h-1) at three time intervals (0, +24 and +48 h) after the training. We found that the average VO2 x BM-1x min-1 and VO2 x BM-1 x min-1 at the given speed increased from baseline (a pretest 48 h before the strength intervention) by 2.3-5.6% and culminated after 24 h. These changes in RE after the strength intervention were not statistically significant, when compared to the pretest (48 h before the intervention). The second investigation was conducted in seven runners (age 25?1.6 years).

Druh

D - Stať ve sborníku

CEP obor

AK - Sport a aktivity volného času

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Special Issue; Supplementary Issue: 8th INSHS International Christmas Sport Scientific Conference, 5-7 December 2013

ISBN

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ISSN

1988-5202

e-ISSN

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Počet stran výsledku

7

Strana od-do

467-473

Název nakladatele

University of Alicante

Místo vydání

Alicante

Místo konání akce

Szombathely, Maďarsko

Datum konání akce

1. 1. 2013

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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