Ground reaction force in patients after total hip arthroplasty revision - a pilot study

Kód výsledku v IS VaVaI

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RIV/61989592:15510/14:33149077

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Ground reaction force in patients after total hip arthroplasty revision - a pilot study

Popis výsledku v původním jazyce

The aim of this pilot study was to determine ground reaction force (GRF) differences between operated and nonoperated lower limb in patients after total hip arthroplasty (THA). An experimental group consists of patients after total hip unilateral arthroplasty revision, which was provided at least one year ago (5 men, age 60.2+-12.5years, height 174.2+-7.4cm, weight 85.8+-12.5kg). For measuring ground reaction force during gait two force plates (Kistler Instrumente AG, Winterthur, Switzerland) were used.Three gait trials of each subject were evaluated. Differences between variables on affected and unaffected limbs were performed by effect size (Cohen's d). Large efect of THA was found for first and second vertical peak, propulsion vertical impulse andtime of first vertical peak. The operated limb showed lower loading and earlier first vertical peak. The findings suggest asymmetry of the vertical loading, which can lead to uneconomic movement performance during the gait cycle.

Název v anglickém jazyce

Ground reaction force in patients after total hip arthroplasty revision - a pilot study

Popis výsledku anglicky

The aim of this pilot study was to determine ground reaction force (GRF) differences between operated and nonoperated lower limb in patients after total hip arthroplasty (THA). An experimental group consists of patients after total hip unilateral arthroplasty revision, which was provided at least one year ago (5 men, age 60.2+-12.5years, height 174.2+-7.4cm, weight 85.8+-12.5kg). For measuring ground reaction force during gait two force plates (Kistler Instrumente AG, Winterthur, Switzerland) were used.Three gait trials of each subject were evaluated. Differences between variables on affected and unaffected limbs were performed by effect size (Cohen's d). Large efect of THA was found for first and second vertical peak, propulsion vertical impulse andtime of first vertical peak. The operated limb showed lower loading and earlier first vertical peak. The findings suggest asymmetry of the vertical loading, which can lead to uneconomic movement performance during the gait cycle.

Druh

D - Stať ve sborníku

CEP obor

AK - Sport a aktivity volného času

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

7th International Scientific Conference on Kinesiology "Fundamental and Applied Kinesiology - Steps Forward": Proceedings

ISBN

978-953-317-027-5

ISSN

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e-ISSN

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Počet stran výsledku

3

Strana od-do

174-176

Název nakladatele

University of Zagreb

Místo vydání

Zagreb

Místo konání akce

Opatija

Datum konání akce

22. 5. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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