Literature DB >> 10984209

Variations in breathing patterns increase low frequency contents in HRV spectra.

M A García-González1, C Vázquez-Seisdedos, R Pallàs-Areny.   

Abstract

This paper shows that variations in breathing patterns broaden heart rate variability (HRV) spectral bands and increase the power amplitude of low-frequency bands. Because of these influences, spectral markers for HRV signals, such as the quotient between spectral power at different frequency bands, should be compared only under controlled breathing conditions or after considering the effect of variations in breathing patterns.

Mesh：

Year:  2000        PMID： 10984209     DOI： 10.1088/0967-3334/21/3/307

Source DB:  PubMed          Journal:  Physiol Meas        ISSN： 0967-3334            Impact factor:   2.833


  4 in total

1.  The Ornstein-Uhlenbeck third-order Gaussian process (OUGP) applied directly to the un-resampled heart rate variability (HRV) tachogram for detrending and low-pass filtering.

Authors:  A C Fisher; A Eleuteri; D Groves; C J Dewhurst
Journal:  Med Biol Eng Comput       Date:  2012-06-12       Impact factor: 2.602

2.  Relationships between pulse wave velocity and heart rate variability in healthy men with a range of moderate-to-vigorous physical activity levels.

Authors:  G M Perkins; A Owen; I L Swaine; J D Wiles
Journal:  Eur J Appl Physiol       Date:  2006-09-30       Impact factor: 3.346

3.  Altered Relationship Between Heart Rate Variability and fMRI-Based Functional Connectivity in People With Epilepsy.

Authors:  Michalis Kassinopoulos; Ronald M Harper; Maxime Guye; Louis Lemieux; Beate Diehl
Journal:  Front Neurol       Date:  2021-06-10       Impact factor: 4.003

4.  The effects of slow-paced versus mechanically assisted breathing on autonomic function in fibromyalgia patients.

Authors:  John E Schmidt; Travis G O'Brien; W Michael Hooten; Michael J Joyner; Bruce D Johnson
Journal:  J Pain Res       Date:  2017-12-08       Impact factor: 3.133
  4 in total

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