Discrimination of Different Body Structure Indexes of Elite Athletes in Combat Sports Measured by Multi Frequency Bioimpedance Method

In order to achieve high results in sports, it is necessary to provide an adequate status of an athlete in according to various factors, among which the body structure is one of greater importance. The aim of this research is to define the most discriminated indicators of body structure indexes, tha...

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Autores principales:	Dopsaj,Milivoj, Markovic,Milan, Kasum,Goran, Jovanovic,Srecko, Koropanovski,Nenad, Vukovic,Marko, Mudric,Milos
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2017
Materias:	Combat sports Elite athletes Body structure Bioimpedance
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000100033
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spelling	oai:scielo:S0717-950220170001000332017-04-18Discrimination of Different Body Structure Indexes of Elite Athletes in Combat Sports Measured by Multi Frequency Bioimpedance MethodDopsaj,MilivojMarkovic,MilanKasum,GoranJovanovic,SreckoKoropanovski,NenadVukovic,MarkoMudric,Milos Combat sports Elite athletes Body structure Bioimpedance In order to achieve high results in sports, it is necessary to provide an adequate status of an athlete in according to various factors, among which the body structure is one of greater importance. The aim of this research is to define the most discriminated indicators of body structure indexes, thanks to which a specific change of physical structure can be observed according to a branch of sport and type of combat sport. Variables in the research were: body height, body mass, body mass index, free fat mass index, fat mass index, protein mass index, skeletal muscle mass index, percent of body fat, percent of skeletal muscle mass and protein fat index. The measuring of the body composition is realized by using multichannel segmental bioimpedance with InBody 720 apparatus, applied on the total of 112 male high level senior-age athlete members of different national team's member of Republic of Serbia (62 judokas, 29 Greco-Roman style wrestlers and 21 karatekas). The discriminative analysis has shown that subsamples of the athletes statistically differ in morphology on Wilks' lambda level (0.435, p = 0.000), and that following variables have the highest discrimination compared to athlete respondents in sport function: percent of skeletal mass (0.34), percent of body fat (0.28) and protein fat index (0.26), as the first isolated factor (p = 0.000) by which is explained 86.3 %, that is body weight (0.74), skeletal muscle index (0.73), protein mass index (0.72), body mass index (0.72) and free fat mass index (0.70), as the second factor (p = 0.030) by which 13.7 % variability of measured body structure space is explained. By establishing body structure models of judokas, wrestlers and karatekas for variables examined and by using modern technological method of measuring (InBody 720, 2008) we got new information that characterize specificity of the sport, which all contribute to spreading and improving already existing knowledge in the sports sciences and sport body morphology area.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.35 n.1 20172017-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000100033en10.4067/S0717-95022017000100033
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Combat sports Elite athletes Body structure Bioimpedance
spellingShingle	Combat sports Elite athletes Body structure Bioimpedance Dopsaj,Milivoj Markovic,Milan Kasum,Goran Jovanovic,Srecko Koropanovski,Nenad Vukovic,Marko Mudric,Milos Discrimination of Different Body Structure Indexes of Elite Athletes in Combat Sports Measured by Multi Frequency Bioimpedance Method
description	In order to achieve high results in sports, it is necessary to provide an adequate status of an athlete in according to various factors, among which the body structure is one of greater importance. The aim of this research is to define the most discriminated indicators of body structure indexes, thanks to which a specific change of physical structure can be observed according to a branch of sport and type of combat sport. Variables in the research were: body height, body mass, body mass index, free fat mass index, fat mass index, protein mass index, skeletal muscle mass index, percent of body fat, percent of skeletal muscle mass and protein fat index. The measuring of the body composition is realized by using multichannel segmental bioimpedance with InBody 720 apparatus, applied on the total of 112 male high level senior-age athlete members of different national team's member of Republic of Serbia (62 judokas, 29 Greco-Roman style wrestlers and 21 karatekas). The discriminative analysis has shown that subsamples of the athletes statistically differ in morphology on Wilks' lambda level (0.435, p = 0.000), and that following variables have the highest discrimination compared to athlete respondents in sport function: percent of skeletal mass (0.34), percent of body fat (0.28) and protein fat index (0.26), as the first isolated factor (p = 0.000) by which is explained 86.3 %, that is body weight (0.74), skeletal muscle index (0.73), protein mass index (0.72), body mass index (0.72) and free fat mass index (0.70), as the second factor (p = 0.030) by which 13.7 % variability of measured body structure space is explained. By establishing body structure models of judokas, wrestlers and karatekas for variables examined and by using modern technological method of measuring (InBody 720, 2008) we got new information that characterize specificity of the sport, which all contribute to spreading and improving already existing knowledge in the sports sciences and sport body morphology area.
author	Dopsaj,Milivoj Markovic,Milan Kasum,Goran Jovanovic,Srecko Koropanovski,Nenad Vukovic,Marko Mudric,Milos
author_facet	Dopsaj,Milivoj Markovic,Milan Kasum,Goran Jovanovic,Srecko Koropanovski,Nenad Vukovic,Marko Mudric,Milos
author_sort	Dopsaj,Milivoj
title	Discrimination of Different Body Structure Indexes of Elite Athletes in Combat Sports Measured by Multi Frequency Bioimpedance Method
title_short	Discrimination of Different Body Structure Indexes of Elite Athletes in Combat Sports Measured by Multi Frequency Bioimpedance Method
title_full	Discrimination of Different Body Structure Indexes of Elite Athletes in Combat Sports Measured by Multi Frequency Bioimpedance Method
title_fullStr	Discrimination of Different Body Structure Indexes of Elite Athletes in Combat Sports Measured by Multi Frequency Bioimpedance Method
title_full_unstemmed	Discrimination of Different Body Structure Indexes of Elite Athletes in Combat Sports Measured by Multi Frequency Bioimpedance Method
title_sort	discrimination of different body structure indexes of elite athletes in combat sports measured by multi frequency bioimpedance method
publisher	Sociedad Chilena de Anatomía
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000100033
work_keys_str_mv	AT dopsajmilivoj discriminationofdifferentbodystructureindexesofeliteathletesincombatsportsmeasuredbymultifrequencybioimpedancemethod AT markovicmilan discriminationofdifferentbodystructureindexesofeliteathletesincombatsportsmeasuredbymultifrequencybioimpedancemethod AT kasumgoran discriminationofdifferentbodystructureindexesofeliteathletesincombatsportsmeasuredbymultifrequencybioimpedancemethod AT jovanovicsrecko discriminationofdifferentbodystructureindexesofeliteathletesincombatsportsmeasuredbymultifrequencybioimpedancemethod AT koropanovskinenad discriminationofdifferentbodystructureindexesofeliteathletesincombatsportsmeasuredbymultifrequencybioimpedancemethod AT vukovicmarko discriminationofdifferentbodystructureindexesofeliteathletesincombatsportsmeasuredbymultifrequencybioimpedancemethod AT mudricmilos discriminationofdifferentbodystructureindexesofeliteathletesincombatsportsmeasuredbymultifrequencybioimpedancemethod
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Discrimination of Different Body Structure Indexes of Elite Athletes in Combat Sports Measured by Multi Frequency Bioimpedance Method

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