Breathing changes accompanying balance improvement during biofeedback

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15510%2F17%3A73580961" target="_blank" >RIV/61989592:15510/17:73580961 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.neulet.2017.04.051" target="_blank" >http://dx.doi.org/10.1016/j.neulet.2017.04.051</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.neulet.2017.04.051" target="_blank" >10.1016/j.neulet.2017.04.051</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Breathing changes accompanying balance improvement during biofeedback

Popis výsledku v původním jazyce

The aim of this study was to determine whether respiration would be altered during visual biofeedback condition while standing on a foam surface. Fifty young, healthy subjects (24 men, 26 women) were divided into a spirometry group, in which additional spirometry analysis was performed, and a control group. All subjects were tested in two conditions: 1) standing on a foam surface and 2) standing on a foam surface with visual biofeedback (VF) based on the centre of pressure (CoP). CoP amplitude and velocity in anterior-posterior (Aap, Vap) and medial-lateral (Aml, Vml) directions were measured by the force platform. Breathing movements were recorded by two pairs of 3D accelerometers attached on the upper chest (upper chest breathing – UCB) and the lower chest (lower chest breathing – LCB). Results showed that significant decreases of CoP amplitude and velocity in both directions were accompanied by a significant decrease of lower chest breathing, and an increase of LCB frequency was seen during VF condition compared to control condition in both groups. Moreover, a significant decrease in tidal volume and increased breathing frequency during VF condition were confirmed by spirometric analysis. Reduced breathing movements and volumes as well as increased breathing frequency are probably part of an involuntary strategy activated to maximize balance improvement during VF condition.

Název v anglickém jazyce

Breathing changes accompanying balance improvement during biofeedback

Popis výsledku anglicky

The aim of this study was to determine whether respiration would be altered during visual biofeedback condition while standing on a foam surface. Fifty young, healthy subjects (24 men, 26 women) were divided into a spirometry group, in which additional spirometry analysis was performed, and a control group. All subjects were tested in two conditions: 1) standing on a foam surface and 2) standing on a foam surface with visual biofeedback (VF) based on the centre of pressure (CoP). CoP amplitude and velocity in anterior-posterior (Aap, Vap) and medial-lateral (Aml, Vml) directions were measured by the force platform. Breathing movements were recorded by two pairs of 3D accelerometers attached on the upper chest (upper chest breathing – UCB) and the lower chest (lower chest breathing – LCB). Results showed that significant decreases of CoP amplitude and velocity in both directions were accompanied by a significant decrease of lower chest breathing, and an increase of LCB frequency was seen during VF condition compared to control condition in both groups. Moreover, a significant decrease in tidal volume and increased breathing frequency during VF condition were confirmed by spirometric analysis. Reduced breathing movements and volumes as well as increased breathing frequency are probably part of an involuntary strategy activated to maximize balance improvement during VF condition.

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/EE2.3.30.0004" target="_blank" >EE2.3.30.0004: Podpora vytváření excelentních výzkumných týmů a intersektorální mobility na Univerzitě Palackého v Olomouci</a><br>

Návaznosti

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

Neuroscience Letters

ISSN

0304-3940

e-ISSN

—

Svazek periodika

651

Číslo periodika v rámci svazku

June

Stát vydavatele periodika

IE - Irsko

Počet stran výsledku

6

Strana od-do

30-35

Kód UT WoS článku

000403623400005

EID výsledku v databázi Scopus

2-s2.0-85018328333