Influence of ecg sampling rate in fetal ...
Document type :
Article dans une revue scientifique: Article original
PMID :
Permalink :
Title :
Influence of ecg sampling rate in fetal heart rate variability analysis
Author(s) :
De Jonckheere, Julien [Auteur]
Centre d'Investigation Clinique - Innovation Technologique de Lille - CIC 1403 - CIC 9301 [CIC Lille]
Garabedian, Charles [Auteur]
Charlier, P. [Auteur]
Champion, C. [Auteur]
Servan-Schreiber, Elie [Auteur]
Storme, Laurent [Auteur]
Environnement Périnatal et Santé - EA 4489
Environnement périnatal et croissance - EA 4489 [EPS]
Environnement périnatal et croissance - EA 4489 [EPS]
Debarge, Veronique [Auteur]
Environnement Périnatal et Santé - EA 4489
Jeanne, Mathieu [Auteur]
Logier, Regis [Auteur]
METRICS : Evaluation des technologies de santé et des pratiques médicales - ULR 2694
Evaluation des technologies de santé et des pratiques médicales - ULR 2694 [METRICS]

Centre d'Investigation Clinique - Innovation Technologique de Lille - CIC 1403 - CIC 9301 [CIC Lille]
Garabedian, Charles [Auteur]

Charlier, P. [Auteur]
Champion, C. [Auteur]
Servan-Schreiber, Elie [Auteur]
Storme, Laurent [Auteur]

Environnement Périnatal et Santé - EA 4489
Environnement périnatal et croissance - EA 4489 [EPS]
Environnement périnatal et croissance - EA 4489 [EPS]
Debarge, Veronique [Auteur]

Environnement Périnatal et Santé - EA 4489
Jeanne, Mathieu [Auteur]
Logier, Regis [Auteur]

METRICS : Evaluation des technologies de santé et des pratiques médicales - ULR 2694
Evaluation des technologies de santé et des pratiques médicales - ULR 2694 [METRICS]
Journal title :
Conference proceedings . ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference
Abbreviated title :
Conf Proc IEEE Eng Med Biol Soc
Volume number :
2017
Pages :
2027-2030
Publication date :
2017-07-01
ISSN :
1557-170X
HAL domain(s) :
Sciences du Vivant [q-bio]
English abstract : [en]
Fetal hypoxia results in a fetal blood acidosis (pH<;7.10). In such a situation, the fetus develops several adaptation mechanisms regulated by the autonomic nervous system. Many studies demonstrated significant changes in ...
Show more >Fetal hypoxia results in a fetal blood acidosis (pH<;7.10). In such a situation, the fetus develops several adaptation mechanisms regulated by the autonomic nervous system. Many studies demonstrated significant changes in heart rate variability in hypoxic fetuses. So, fetal heart rate variability analysis could be of precious help for fetal hypoxia prediction. Commonly used fetal heart rate variability analysis methods have been shown to be sensitive to the ECG signal sampling rate. Indeed, a low sampling rate could induce variability in the heart beat detection which will alter the heart rate variability estimation. In this paper, we introduce an original fetal heart rate variability analysis method. We hypothesize that this method will be less sensitive to ECG sampling frequency changes than common heart rate variability analysis methods. We then compared the results of this new heart rate variability analysis method with two different sampling frequencies (250-1000 Hz).Show less >
Show more >Fetal hypoxia results in a fetal blood acidosis (pH<;7.10). In such a situation, the fetus develops several adaptation mechanisms regulated by the autonomic nervous system. Many studies demonstrated significant changes in heart rate variability in hypoxic fetuses. So, fetal heart rate variability analysis could be of precious help for fetal hypoxia prediction. Commonly used fetal heart rate variability analysis methods have been shown to be sensitive to the ECG signal sampling rate. Indeed, a low sampling rate could induce variability in the heart beat detection which will alter the heart rate variability estimation. In this paper, we introduce an original fetal heart rate variability analysis method. We hypothesize that this method will be less sensitive to ECG sampling frequency changes than common heart rate variability analysis methods. We then compared the results of this new heart rate variability analysis method with two different sampling frequencies (250-1000 Hz).Show less >
Language :
Anglais
Audience :
Internationale
Popular science :
Non
Administrative institution(s) :
CHU Lille
Université de Lille
Université de Lille
Collections :
Submission date :
2019-12-09T16:55:30Z
2021-05-14T09:06:24Z
2021-05-14T09:06:24Z