The effect of athletic throwing events on the body composition and bone density in the limbs of throwing athletes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17450%2F21%3AA2202A5M" target="_blank" >RIV/61988987:17450/21:A2202A5M - isvavai.cz</a>

Výsledek na webu

<a href="https://pubmed.ncbi.nlm.nih.gov/33472348/" target="_blank" >https://pubmed.ncbi.nlm.nih.gov/33472348/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.23736/S0022-4707.21.11492-6" target="_blank" >10.23736/S0022-4707.21.11492-6</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The effect of athletic throwing events on the body composition and bone density in the limbs of throwing athletes

Popis výsledku v původním jazyce

BACKGROUND: Throwing and putting are technical athletic events where one upper limb is dominant. The different load on the preferred and non-preferred limb may influence the body composition of the upper limb segments. The objective of the study is to assess the difference between the throwing and non-throwing upper limb in athletes specializing in javelin throw and shot put based on the segmental body composition analysis and kinetic analysis. METHODS: The group included 16 throwers at the age of 17.5 +/- 2.4 years. As a control group, we used 16 jumper athletes (age of 17.7 +/- 2.6 years). The symmetry of the load on upper limbs during a push-up was provided by the kinetic motion analysis. The segmental analysis of the upper limb body composition parameters was implemented using the method of dual X-ray absorptiometry. RESULTS: As to the power parameters, symmetry between the throwing and non-throwing upper limbs during the performance of a push-up was observed. The analysis of the upper limb body mass distribution showed statistically and objective significance in the bone mass values. The ratio of bone mass was higher in the throwing upper limb by 0.02 kg (P<0.0001) and bone density was higher by 0.07 g/cm2 (P<0.0001), the practical significance of the differences was major change for BMC (d=0.8) and medium for BMD (d=0.5). CONCLUSIONS: The results imply that the throw is a significant factor that contributes to the formation of bone mass.

Název v anglickém jazyce

The effect of athletic throwing events on the body composition and bone density in the limbs of throwing athletes

Popis výsledku anglicky

BACKGROUND: Throwing and putting are technical athletic events where one upper limb is dominant. The different load on the preferred and non-preferred limb may influence the body composition of the upper limb segments. The objective of the study is to assess the difference between the throwing and non-throwing upper limb in athletes specializing in javelin throw and shot put based on the segmental body composition analysis and kinetic analysis. METHODS: The group included 16 throwers at the age of 17.5 +/- 2.4 years. As a control group, we used 16 jumper athletes (age of 17.7 +/- 2.6 years). The symmetry of the load on upper limbs during a push-up was provided by the kinetic motion analysis. The segmental analysis of the upper limb body composition parameters was implemented using the method of dual X-ray absorptiometry. RESULTS: As to the power parameters, symmetry between the throwing and non-throwing upper limbs during the performance of a push-up was observed. The analysis of the upper limb body mass distribution showed statistically and objective significance in the bone mass values. The ratio of bone mass was higher in the throwing upper limb by 0.02 kg (P<0.0001) and bone density was higher by 0.07 g/cm2 (P<0.0001), the practical significance of the differences was major change for BMC (d=0.8) and medium for BMD (d=0.5). CONCLUSIONS: The results imply that the throw is a significant factor that contributes to the formation of bone mass.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30306 - Sport and fitness sciences

Projekt

<a href="/cs/project/EF16_019%2F0000798" target="_blank" >EF16_019/0000798: Healthy Aging in Industrial Environment HAIE</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

JOURNAL OF SPORTS MEDICINE AND PHYSICAL FITNESS

ISSN

0022-4707

e-ISSN

1827-1928

Svazek periodika

61

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

8

Strana od-do

935-942

Kód UT WoS článku

000677607300009

EID výsledku v databázi Scopus

2-s2.0-85111030601