Intra-day and inter-day reliability of heart rate variability measurement

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F13%3A86088639" target="_blank" >RIV/61989100:27240/13:86088639 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61988987:17450/13:A160170M

Výsledek na webu

<a href="http://www.tandfonline.com/doi/full/10.1080/02640414.2012.721931" target="_blank" >http://www.tandfonline.com/doi/full/10.1080/02640414.2012.721931</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/02640414.2012.721931" target="_blank" >10.1080/02640414.2012.721931</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Intra-day and inter-day reliability of heart rate variability measurement

Popis výsledku v původním jazyce

At present, analysis of heart rate variability (HRV) is becoming widely used as a clinical or research tool. Supported reliability studies for HRV measurement are, however, still limited. The main purpose was to perform an assessment of the absolute andrelative reliability of HRV parameters from short-term recordings by means of orthoclinostatic stimulation and to investigate, whether there is a difference in repeating the retest immediately or after several days. The study group consisted of 99 participants (mean age 22 ? 1.24 years). Standard HRV indexes were computed: PT (total spectral power), PHF (high frequency spectral power), PLF (low frequency spectral power) and LF/HF. Absolute reliability was assessed by the standard error of measurement and 95% limits of agreement; relative reliability was assessed by the intraclass correlation coefficient. There was also an estimate of the sample size needed to detect the mean difference more equal 30% of the between-subject standard devi

Název v anglickém jazyce

Intra-day and inter-day reliability of heart rate variability measurement

Popis výsledku anglicky

At present, analysis of heart rate variability (HRV) is becoming widely used as a clinical or research tool. Supported reliability studies for HRV measurement are, however, still limited. The main purpose was to perform an assessment of the absolute andrelative reliability of HRV parameters from short-term recordings by means of orthoclinostatic stimulation and to investigate, whether there is a difference in repeating the retest immediately or after several days. The study group consisted of 99 participants (mean age 22 ? 1.24 years). Standard HRV indexes were computed: PT (total spectral power), PHF (high frequency spectral power), PLF (low frequency spectral power) and LF/HF. Absolute reliability was assessed by the standard error of measurement and 95% limits of agreement; relative reliability was assessed by the intraclass correlation coefficient. There was also an estimate of the sample size needed to detect the mean difference more equal 30% of the between-subject standard devi

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

AK - Sport a aktivity volného času

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Journal of Sports Sciences

ISSN

0264-0414

e-ISSN

—

Svazek periodika

31

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

9

Strana od-do

150-158

Kód UT WoS článku

000314351400004

EID výsledku v databázi Scopus

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