Arousal detection by using ultra-short-term heart rate variability (HRV) analysis

Introduction: The study of arousal is crucial as it helps to understand the role of increased physiological and psychological activation in emotions, motivation, cognitive performance, stress responses, sleep-wake cycles, and clinical application. Recent studies have shown that arousal is commonly a...

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Autores: Mohammadpoor Faskhodi, Mahtab, Fernández Chimeno, Mireya|||0000-0001-8384-1320, García González, Miguel Ángel|||0000-0002-8043-4794
Tipo de recurso: artículo
Fecha de publicación:2023
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/397166
Acceso en línea:https://hdl.handle.net/2117/397166
https://dx.doi.org/10.3389/fmede.2023.1209252
Access Level:acceso abierto
Palabra clave:Emotions--Physiological aspects
Heart beat
Electronics in cardiology
Heart rate variability (HRV)
Physiological and psychological changes
Arousal state
Ultra-short-term HRV analysis
Stroop test
Emocions--Aspectes fisiològics
Cor--Batecs
Electrònica en cardiologia
Àrees temàtiques de la UPC::Ciències de la salut::Salut mental::Psiquiatria
Àrees temàtiques de la UPC::Ciències de la salut::Medicina
Àrees temàtiques de la UPC::Enginyeria biomèdica::Electrònica biomèdica::Electrònica en cardiologia
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network_name_str España
repository_id_str
spelling Arousal detection by using ultra-short-term heart rate variability (HRV) analysisMohammadpoor Faskhodi, MahtabFernández Chimeno, Mireya|||0000-0001-8384-1320García González, Miguel Ángel|||0000-0002-8043-4794Emotions--Physiological aspectsHeart beatElectronics in cardiologyHeart rate variability (HRV)Physiological and psychological changesArousal stateUltra-short-term HRV analysisStroop testEmocions--Aspectes fisiològicsCor--BatecsElectrònica en cardiologiaÀrees temàtiques de la UPC::Ciències de la salut::Salut mental::PsiquiatriaÀrees temàtiques de la UPC::Ciències de la salut::MedicinaÀrees temàtiques de la UPC::Enginyeria biomèdica::Electrònica biomèdica::Electrònica en cardiologiaIntroduction: The study of arousal is crucial as it helps to understand the role of increased physiological and psychological activation in emotions, motivation, cognitive performance, stress responses, sleep-wake cycles, and clinical application. Recent studies have shown that arousal is commonly associated with physiological changes including heart rate variability (HRV) as indicated by RR intervals. In some applications, the analysis requires analyzing short segments of RR time series, shorter than the usual 5 min HRV. The objective of this study is to check the performance of ultra-short-term HRV indices to track changes in arousal. Method: In this study, to follow arousal changes, 31 healthy subjects were examined in both non-arousal (relaxed) and aroused states. Two states of 5 minutes each are used to measure the relaxed and arousal states. After data collection, RR time series segments were obtained randomly for each subject in arousal and relaxed states in the 30s, 60s, 120s, and 240s time windows. Next, 17 ultra-short-term HRV indices were computed for each time window for RR intervals in relaxed and aroused states.Frontiers Media SA20232023-08-1620232023-11-28journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/397166https://dx.doi.org/10.3389/fmede.2023.1209252reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/3971662026-05-27T15:37:01Z
dc.title.none.fl_str_mv Arousal detection by using ultra-short-term heart rate variability (HRV) analysis
title Arousal detection by using ultra-short-term heart rate variability (HRV) analysis
spellingShingle Arousal detection by using ultra-short-term heart rate variability (HRV) analysis
Mohammadpoor Faskhodi, Mahtab
Emotions--Physiological aspects
Heart beat
Electronics in cardiology
Heart rate variability (HRV)
Physiological and psychological changes
Arousal state
Ultra-short-term HRV analysis
Stroop test
Emocions--Aspectes fisiològics
Cor--Batecs
Electrònica en cardiologia
Àrees temàtiques de la UPC::Ciències de la salut::Salut mental::Psiquiatria
Àrees temàtiques de la UPC::Ciències de la salut::Medicina
Àrees temàtiques de la UPC::Enginyeria biomèdica::Electrònica biomèdica::Electrònica en cardiologia
title_short Arousal detection by using ultra-short-term heart rate variability (HRV) analysis
title_full Arousal detection by using ultra-short-term heart rate variability (HRV) analysis
title_fullStr Arousal detection by using ultra-short-term heart rate variability (HRV) analysis
title_full_unstemmed Arousal detection by using ultra-short-term heart rate variability (HRV) analysis
title_sort Arousal detection by using ultra-short-term heart rate variability (HRV) analysis
dc.creator.none.fl_str_mv Mohammadpoor Faskhodi, Mahtab
Fernández Chimeno, Mireya|||0000-0001-8384-1320
García González, Miguel Ángel|||0000-0002-8043-4794
author Mohammadpoor Faskhodi, Mahtab
author_facet Mohammadpoor Faskhodi, Mahtab
Fernández Chimeno, Mireya|||0000-0001-8384-1320
García González, Miguel Ángel|||0000-0002-8043-4794
author_role author
author2 Fernández Chimeno, Mireya|||0000-0001-8384-1320
García González, Miguel Ángel|||0000-0002-8043-4794
author2_role author
author
dc.subject.none.fl_str_mv Emotions--Physiological aspects
Heart beat
Electronics in cardiology
Heart rate variability (HRV)
Physiological and psychological changes
Arousal state
Ultra-short-term HRV analysis
Stroop test
Emocions--Aspectes fisiològics
Cor--Batecs
Electrònica en cardiologia
Àrees temàtiques de la UPC::Ciències de la salut::Salut mental::Psiquiatria
Àrees temàtiques de la UPC::Ciències de la salut::Medicina
Àrees temàtiques de la UPC::Enginyeria biomèdica::Electrònica biomèdica::Electrònica en cardiologia
topic Emotions--Physiological aspects
Heart beat
Electronics in cardiology
Heart rate variability (HRV)
Physiological and psychological changes
Arousal state
Ultra-short-term HRV analysis
Stroop test
Emocions--Aspectes fisiològics
Cor--Batecs
Electrònica en cardiologia
Àrees temàtiques de la UPC::Ciències de la salut::Salut mental::Psiquiatria
Àrees temàtiques de la UPC::Ciències de la salut::Medicina
Àrees temàtiques de la UPC::Enginyeria biomèdica::Electrònica biomèdica::Electrònica en cardiologia
description Introduction: The study of arousal is crucial as it helps to understand the role of increased physiological and psychological activation in emotions, motivation, cognitive performance, stress responses, sleep-wake cycles, and clinical application. Recent studies have shown that arousal is commonly associated with physiological changes including heart rate variability (HRV) as indicated by RR intervals. In some applications, the analysis requires analyzing short segments of RR time series, shorter than the usual 5 min HRV. The objective of this study is to check the performance of ultra-short-term HRV indices to track changes in arousal. Method: In this study, to follow arousal changes, 31 healthy subjects were examined in both non-arousal (relaxed) and aroused states. Two states of 5 minutes each are used to measure the relaxed and arousal states. After data collection, RR time series segments were obtained randomly for each subject in arousal and relaxed states in the 30s, 60s, 120s, and 240s time windows. Next, 17 ultra-short-term HRV indices were computed for each time window for RR intervals in relaxed and aroused states.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023-08-16
2023
2023-11-28
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/397166
https://dx.doi.org/10.3389/fmede.2023.1209252
url https://hdl.handle.net/2117/397166
https://dx.doi.org/10.3389/fmede.2023.1209252
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Frontiers Media SA
publisher.none.fl_str_mv Frontiers Media SA
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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