Intra- and inter-session reliability of traditional and entropy-based variables describing stance on a wobble board

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F17%3A10238390" target="_blank" >RIV/61989100:27240/17:10238390 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15510/17:73581229

Výsledek na webu

<a href="http://www.medengphys.com/article/S1350-4533(17)30238-2/fulltext" target="_blank" >http://www.medengphys.com/article/S1350-4533(17)30238-2/fulltext</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.medengphy.2017.08.017" target="_blank" >10.1016/j.medengphy.2017.08.017</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Intra- and inter-session reliability of traditional and entropy-based variables describing stance on a wobble board

Popis výsledku v původním jazyce

A wobble board (WB) is a balance rehabilitation tool that is used in physiotherapy to improve strength and stability. The WB tested in this study includes a sensory module for measuring patients&apos; tilt and rotation during stance. The aim of this study was to assess the reliability and validity of a balance measurement using a WB. Thirty healthy young adults participated in this study. The participants stood on the WB to simultaneously record the tilt of the WB and the center of pressure data using a force plate. The data were recorded during five measurement sessions on various days, with four trials each. Sways, velocities and indexes of complexity (CI) were computed. For reliability assessment, we used intra-class correlation coefficients within and between sessions: for validity, we computed Spearman correlation coefficients. The velocities and CI showed good intra-session reliability, and the sways showed mostly poor intra-session reliability. The results of inter-session reliability showed good to excellent reliability for CI, poor reliability for sways and poor to good reliability for velocities. The Spearman correlation coefficient showed excellent agreement between the mean velocities computed from the force plate and the WB. Our results confirm that the WB tested is suitable for stability assessment in young adults.

Název v anglickém jazyce

Intra- and inter-session reliability of traditional and entropy-based variables describing stance on a wobble board

Popis výsledku anglicky

A wobble board (WB) is a balance rehabilitation tool that is used in physiotherapy to improve strength and stability. The WB tested in this study includes a sensory module for measuring patients&apos; tilt and rotation during stance. The aim of this study was to assess the reliability and validity of a balance measurement using a WB. Thirty healthy young adults participated in this study. The participants stood on the WB to simultaneously record the tilt of the WB and the center of pressure data using a force plate. The data were recorded during five measurement sessions on various days, with four trials each. Sways, velocities and indexes of complexity (CI) were computed. For reliability assessment, we used intra-class correlation coefficients within and between sessions: for validity, we computed Spearman correlation coefficients. The velocities and CI showed good intra-session reliability, and the sways showed mostly poor intra-session reliability. The results of inter-session reliability showed good to excellent reliability for CI, poor reliability for sways and poor to good reliability for velocities. The Spearman correlation coefficient showed excellent agreement between the mean velocities computed from the force plate and the WB. Our results confirm that the WB tested is suitable for stability assessment in young adults.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20601 - Medical engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Medical Engineering and Physics

ISSN

1350-4533

e-ISSN

—

Svazek periodika

50

Číslo periodika v rámci svazku

prosinec

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

29-34

Kód UT WoS článku

000417671900004

EID výsledku v databázi Scopus

2-s2.0-85029162672