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Validity of Ultra-Short-Term HRV Analysis Using PPG—A Preliminary Study
Continuous measurement of heart rate variability (HRV) in the short and ultra-short-term using wearable devices allows monitoring of physiological status and prevention of diseases. This study aims to evaluate the agreement of HRV features between a commercial device (Bora Band, Biosency) measuring...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9611389/ https://www.ncbi.nlm.nih.gov/pubmed/36298346 http://dx.doi.org/10.3390/s22207995 |
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author | Taoum, Aline Bisiaux, Alexis Tilquin, Florian Le Guillou, Yann Carrault, Guy |
author_facet | Taoum, Aline Bisiaux, Alexis Tilquin, Florian Le Guillou, Yann Carrault, Guy |
author_sort | Taoum, Aline |
collection | PubMed |
description | Continuous measurement of heart rate variability (HRV) in the short and ultra-short-term using wearable devices allows monitoring of physiological status and prevention of diseases. This study aims to evaluate the agreement of HRV features between a commercial device (Bora Band, Biosency) measuring photoplethysmography (PPG) and reference electrocardiography (ECG) and to assess the validity of ultra-short-term HRV as a surrogate for short-term HRV features. PPG and ECG recordings were acquired from 5 healthy subjects over 18 nights in total. HRV features include time-domain, frequency-domain, nonlinear, and visibility graph features and are extracted from 5 min 30 s and 1 min 30 s duration PPG recordings. The extracted features are compared with reference features of 5 min 30 s duration ECG recordings using repeated-measures correlation, Bland–Altman plots with 95% limits of agreements, Cliff’s delta, and an equivalence test. Results showed agreement between PPG recordings and ECG reference recordings for 37 out of 48 HRV features in short-term durations. Sixteen of the forty-eight HRV features were valid and retained very strong correlations, negligible to small bias, with statistical equivalence in the ultra-short recordings (1 min 30 s). The current study concludes that the Bora Band provides valid and reliable measurement of HRV features in short and ultra-short duration recordings. |
format | Online Article Text |
id | pubmed-9611389 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-96113892022-10-28 Validity of Ultra-Short-Term HRV Analysis Using PPG—A Preliminary Study Taoum, Aline Bisiaux, Alexis Tilquin, Florian Le Guillou, Yann Carrault, Guy Sensors (Basel) Article Continuous measurement of heart rate variability (HRV) in the short and ultra-short-term using wearable devices allows monitoring of physiological status and prevention of diseases. This study aims to evaluate the agreement of HRV features between a commercial device (Bora Band, Biosency) measuring photoplethysmography (PPG) and reference electrocardiography (ECG) and to assess the validity of ultra-short-term HRV as a surrogate for short-term HRV features. PPG and ECG recordings were acquired from 5 healthy subjects over 18 nights in total. HRV features include time-domain, frequency-domain, nonlinear, and visibility graph features and are extracted from 5 min 30 s and 1 min 30 s duration PPG recordings. The extracted features are compared with reference features of 5 min 30 s duration ECG recordings using repeated-measures correlation, Bland–Altman plots with 95% limits of agreements, Cliff’s delta, and an equivalence test. Results showed agreement between PPG recordings and ECG reference recordings for 37 out of 48 HRV features in short-term durations. Sixteen of the forty-eight HRV features were valid and retained very strong correlations, negligible to small bias, with statistical equivalence in the ultra-short recordings (1 min 30 s). The current study concludes that the Bora Band provides valid and reliable measurement of HRV features in short and ultra-short duration recordings. MDPI 2022-10-20 /pmc/articles/PMC9611389/ /pubmed/36298346 http://dx.doi.org/10.3390/s22207995 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Taoum, Aline Bisiaux, Alexis Tilquin, Florian Le Guillou, Yann Carrault, Guy Validity of Ultra-Short-Term HRV Analysis Using PPG—A Preliminary Study |
title | Validity of Ultra-Short-Term HRV Analysis Using PPG—A Preliminary Study |
title_full | Validity of Ultra-Short-Term HRV Analysis Using PPG—A Preliminary Study |
title_fullStr | Validity of Ultra-Short-Term HRV Analysis Using PPG—A Preliminary Study |
title_full_unstemmed | Validity of Ultra-Short-Term HRV Analysis Using PPG—A Preliminary Study |
title_short | Validity of Ultra-Short-Term HRV Analysis Using PPG—A Preliminary Study |
title_sort | validity of ultra-short-term hrv analysis using ppg—a preliminary study |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9611389/ https://www.ncbi.nlm.nih.gov/pubmed/36298346 http://dx.doi.org/10.3390/s22207995 |
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