Isokinetic strength of rotators, flexors and hip extensors is strongly related to front kick dynamics in military professionals

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11510%2F19%3A10398415" target="_blank" >RIV/00216208:11510/19:10398415 - isvavai.cz</a>

Result on the web

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=UB08ZtuGri" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=UB08ZtuGri</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/hukin-2019-0063" target="_blank" >10.2478/hukin-2019-0063</a>

Result language

angličtina

Original language name

Isokinetic strength of rotators, flexors and hip extensors is strongly related to front kick dynamics in military professionals

Original language description

The aim of the study was to determine the regression model between kicking performance and the isokinetic peak net moment of hip rotators, flexors, and hip extensors and flexors at various speeds of contraction. Twenty-five male soldiers (27.7 +- 7.2 yrs, 83.8 +- 6.1 kg, 180.5 +- 6.5 cm) performed six barefoot front kicks, where impact forces (N) and kick velocity (mBULLET OPERATORs-1) were measured. The 3D kinematics and isokinetic dynamometry were used to estimate the kick velocity, the isokinetic moment of kicking lower limb hip flexors and extensors (60, 120, 240, 300°BULLET OPERATORs-1), and stance lower limb hip internal and external rotators (30, 90°BULLET OPERATORs-1). Multiple regression showed that we were able to explain approximately the variance of impact force 75% (p = 0.003). The strength of stance limb internal and external rotators and speed strength of kicking limb hip flexors and extensors are important constraints of kicking performance that should be considered to improve the front kick efficiency.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

30306 - Sport and fitness sciences

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2019

Confidentiality

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

Name of the periodical

Journal of Human Kinetics

ISSN

1640-5544

e-ISSN

—

Volume of the periodical

68

Issue of the periodical within the volume

1

Country of publishing house

PL - POLAND

Number of pages

11

Pages from-to

145-155

UT code for WoS article

000487060000012

EID of the result in the Scopus database

2-s2.0-85072288627