| 000 | 03073nlm1a2200421 4500 | ||
|---|---|---|---|
| 001 | 662574 | ||
| 005 | 20231030041825.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\33729 | ||
| 035 | _aRU\TPU\network\32012 | ||
| 090 | _a662574 | ||
| 100 | _a20200904a2019 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aFR | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aEffects of R-R time series accuracy on heart rate variability indexes _fJ. Cassirame, S. Chevrolat, L. Mourot |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 330 | _aOur study aims to quantify the effect of inaccuracy in the R-R times series on heart rate variability (HRV) indexes. Starting from 75?series measured in supine, standing and submaximal exercise situations in 25?healthy male subjects, we generated 15?new R-R time series with accuracy from?±2 to 30?ms. HRV analyses was performed on the 1200 obtained series and compared with the results of the original series. The results showed that during supine, HRV indexes were moderately affected by inaccuracy up to?±30?ms. However, during standing, the indexes were affected to a greater degree and it was even more evident during exercise: in this later case significant difference in the root mean square of successive standard deviations (rMSSD), a commonly used parasympathetic index in sport sciences for both health and performance purposes, were observed when inaccuracy was equal or greater than 4?ms. Also, a relationship between inaccuracy and rMSSD was highlighted: the lower the rMSSD, the greater the error. Our study underscored the importance of the accuracy of R-R measurement for heart rate variability and provides recommendation regarding technology and measurement errors on final results. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | _tMovement & Sport Sciences - Science & Motricité | ||
| 463 |
_tVol. 106, iss. 4 _v[P. 27-35] _d2019 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aautonomic nervous system | |
| 610 | 1 | _aperiodogram | |
| 610 | 1 | _atechnology | |
| 610 | 1 | _aнервная система | |
| 610 | 1 | _aпериодограмманализ | |
| 610 | 1 | _aтехнологии | |
| 700 | 1 |
_aCassirame _bJ. _gJohan |
|
| 701 | 1 |
_aChevrolat _bS. _gSimon |
|
| 701 | 1 |
_aMourot _bL. _cspecialist in the field of physical training and sports _cSenior Researcher of Tomsk Polytechnic University, Candidate of philological sciences _f1977- _gLaurent _2stltpush _3(RuTPU)RU\TPU\pers\41001 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bШкола базовой инженерной подготовки (ШБИП) _bОтделение физической культуры (ОФК) _h8034 _2stltpush _3(RuTPU)RU\TPU\col\23545 |
| 801 | 2 |
_aRU _b63413507 _c20220624 _gRCR |
|
| 856 | 4 | _uhttps://doi.org/10.1051/sm/2019006 | |
| 942 | _cCF | ||