IMPACT OF CARRYING HEAVY LOADS ON POSTURAL SWAY AND RELATIVE GROUND REACTION FORCES DURING QUIET STANCE IN INTERVENTION POLICE OFFICERS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14510%2F24%3A00137637" target="_blank" >RIV/00216224:14510/24:00137637 - isvavai.cz</a>

Výsledek na webu

<a href="https://hrcak.srce.hr/318279" target="_blank" >https://hrcak.srce.hr/318279</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.26582/k.56.1.7" target="_blank" >10.26582/k.56.1.7</a>

Jazyk výsledku

angličtina

Název v původním jazyce

IMPACT OF CARRYING HEAVY LOADS ON POSTURAL SWAY AND RELATIVE GROUND REACTION FORCES DURING QUIET STANCE IN INTERVENTION POLICE OFFICERS

Popis výsledku v původním jazyce

Although carrying heavy loads impacts gait characteristics in military personnel, less studies have examined whether a gradually load increase affects foot parameters during quiet standing in the different population of intervention police officers. Therefore, the main purpose of the study was to examine differences in postural sway and ground reaction force characteristics during a quiet stance while carrying progressively heavier equipment. Ninety-six elite intervention male police officers were assessed under four conditions: (i) 'no load', (ii) 'a 5 kg load', (iii) 'a 25 kg load', and (iv) 'a 45 kg load'. Foot characteristics during standing were assessed with the Zebris pedobarographic pressure platform. Heavier loads increased 95% confidence ellipse area (p=.012, eta(2)=0.028), the center of pressure path length (p=.010, eta(2)=0.029) and average velocity (p=.011, eta(2)=0.029), and length of the minor (p&lt;.001, eta(2)=0.040) and major axis (p=.004, eta(2)=0.035). No significant changes in relative gr

Název v anglickém jazyce

IMPACT OF CARRYING HEAVY LOADS ON POSTURAL SWAY AND RELATIVE GROUND REACTION FORCES DURING QUIET STANCE IN INTERVENTION POLICE OFFICERS

Popis výsledku anglicky

Although carrying heavy loads impacts gait characteristics in military personnel, less studies have examined whether a gradually load increase affects foot parameters during quiet standing in the different population of intervention police officers. Therefore, the main purpose of the study was to examine differences in postural sway and ground reaction force characteristics during a quiet stance while carrying progressively heavier equipment. Ninety-six elite intervention male police officers were assessed under four conditions: (i) 'no load', (ii) 'a 5 kg load', (iii) 'a 25 kg load', and (iv) 'a 45 kg load'. Foot characteristics during standing were assessed with the Zebris pedobarographic pressure platform. Heavier loads increased 95% confidence ellipse area (p=.012, eta(2)=0.028), the center of pressure path length (p=.010, eta(2)=0.029) and average velocity (p=.011, eta(2)=0.029), and length of the minor (p&lt;.001, eta(2)=0.040) and major axis (p=.004, eta(2)=0.035). No significant changes in relative gr

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30306 - Sport and fitness sciences

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

Kinesiology : International Journal of Fundamental and Applied Kinesiology

ISSN

1331-1441

e-ISSN

1848-638X

Svazek periodika

56

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

HR - Chorvatská republika

Počet stran výsledku

8

Strana od-do

127-134

Kód UT WoS článku

001283717800012

EID výsledku v databázi Scopus

2-s2.0-85198631621