Signal Processing of Heart Rate for Predicting Sepsis in Premature Neonates.
HeRO
Heart rate
neonates
sepsis
signal processing
Journal
Journal of medical signals and sensors
ISSN: 2228-7477
Titre abrégé: J Med Signals Sens
Pays: India
ID NLM: 101577416
Informations de publication
Date de publication:
Historique:
received:
11
05
2020
revised:
27
09
2020
accepted:
04
04
2021
entrez:
1
9
2021
pubmed:
2
9
2021
medline:
2
9
2021
Statut:
epublish
Résumé
The heart rate characteristic (HeRO score) is a figure derived from the analysis of premature neonate's electrocardiogram signals, and can be used to detect infection before the onset of clinical symptoms. The United States and Europe accept this diagnostic technique, but we require more tests to prove its efficacy. This method is not accepted in other developed countries so far. The present study aimed to investigate changes in the heart characteristics of two neonates in Akbar Abadi Hospital in Tehran. Experts chose one newborn as a sepsis case, and the other neonate was healthy. The results were analyzed and compared with previous studies. In this research, a group of five neonates was selected randomly from the neonatal intensive care unit, and cardiac leads were attached to them for recording heart rates. We selected two neonates from the five cases, as a case (proven sepsis) and control, to analyze heart rate variability (HRV). Then, we compared the differences in the heart rate of both neonates. Analysis of HRV of these two neonates showed that the pattern of HRV is compatible with reports from US studies. Considering the results of this study, heart rates and their analysis can provide useful indicators for mathematical modeling before the onset of clinical symptoms in newborns.
Identifiants
pubmed: 34466402
doi: 10.4103/jmss.JMSS_30_20
pii: JMSS-11-222
pmc: PMC8382031
doi:
Types de publication
Journal Article
Langues
eng
Pagination
222-226Informations de copyright
Copyright: © 2021 Journal of Medical Signals & Sensors.
Déclaration de conflit d'intérêts
There are no conflicts of interest.
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