Changes in selected morphological characteristics in elite ice hockey players during an eight-week conditioning program

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17450%2F17%3AA1801ODA" target="_blank" >RIV/61988987:17450/17:A1801ODA - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15510/17:73586932

Výsledek na webu

<a href="http://dx.doi.org/10.7752/jpes.2017.03208" target="_blank" >http://dx.doi.org/10.7752/jpes.2017.03208</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.7752/jpes.2017.03208" target="_blank" >10.7752/jpes.2017.03208</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Changes in selected morphological characteristics in elite ice hockey players during an eight-week conditioning program

Popis výsledku v původním jazyce

Backround: High performance is also associated with specific ranges in somatic parameters depending on the sporting discipline. The development and maintenance of these parameters is supported primarily by the conditioning sessions players are exposed to across the various phases of the season. Objective: The aim of the study was to monitor the changes in the body composition of an entire team of elite players during a conditioning program. Method: The study included a total of 25 elite, Czech Republic, premier league (ELH) ice hockey players (24.6±5.0 years). The measured parameters included the following: body mass (BM), body fat (BF), fat free mass (FFM) and segmental analysis BF. These parameters were measured at the beginning and at the end of specific phases of the conditioning program, with four measurements taken in total. Results: Compared with the pre conditioning phase measurement, percentage of body fat decreased by 1.8 to 2.3 % (p&lt;.05, ?2 =.06) during the conditioning phase which was analyzer dependent. Extracellular mass decreased by 2 kg (p&lt;.05, ?2 =.04), while there was a 2.9 kg (p&lt;.05, ?2 =.14) increase in intracellular mass. There were also changes in the segmental distribution of body fat, with a decrease of 1.4 to 1.9% (p&lt;.05, ?2 =.07) in the lower limbs and a decrease of 2.9% (p&lt;.05, ?2 =.07) in the trunk. No changes were observed in the upper limbs. Conclusion: These results indicate that the conditioning program had a positive effect on the somatic parameters in the players. There was a decrease in fat mass and increase in muscle mass, which creates another precondition for further development of the strength performance.

Název v anglickém jazyce

Changes in selected morphological characteristics in elite ice hockey players during an eight-week conditioning program

Popis výsledku anglicky

Backround: High performance is also associated with specific ranges in somatic parameters depending on the sporting discipline. The development and maintenance of these parameters is supported primarily by the conditioning sessions players are exposed to across the various phases of the season. Objective: The aim of the study was to monitor the changes in the body composition of an entire team of elite players during a conditioning program. Method: The study included a total of 25 elite, Czech Republic, premier league (ELH) ice hockey players (24.6±5.0 years). The measured parameters included the following: body mass (BM), body fat (BF), fat free mass (FFM) and segmental analysis BF. These parameters were measured at the beginning and at the end of specific phases of the conditioning program, with four measurements taken in total. Results: Compared with the pre conditioning phase measurement, percentage of body fat decreased by 1.8 to 2.3 % (p&lt;.05, ?2 =.06) during the conditioning phase which was analyzer dependent. Extracellular mass decreased by 2 kg (p&lt;.05, ?2 =.04), while there was a 2.9 kg (p&lt;.05, ?2 =.14) increase in intracellular mass. There were also changes in the segmental distribution of body fat, with a decrease of 1.4 to 1.9% (p&lt;.05, ?2 =.07) in the lower limbs and a decrease of 2.9% (p&lt;.05, ?2 =.07) in the trunk. No changes were observed in the upper limbs. Conclusion: These results indicate that the conditioning program had a positive effect on the somatic parameters in the players. There was a decrease in fat mass and increase in muscle mass, which creates another precondition for further development of the strength performance.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

30306 - Sport and fitness sciences

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Journal of Physical Education and Sport

ISSN

2247-8051

e-ISSN

—

Svazek periodika

3

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

RO - Rumunsko

Počet stran výsledku

8

Strana od-do

2059-2066

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85030648554