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Cited by 17Heart Rate Variability and Autonomic ControlNon-Invasive Vital Sign MonitoringECG Monitoring and Analysis

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Analysis of Heart Rate Variability to Predict Patient Age in a Healthy Population

Matteucci, M., Mainardi, L., Corino, V. D.·2007·Methods of Information in Medicine

Abstract

OBJECTIVES: To estimate age of healthy subjects by means of the heart rate variability (HRV) parameters thus assessing the potentiality of HRV indexes as a biomarker of age. METHODS: Long-term indexes of HRV in time domain, frequency domain and non-linear parameters were computed on 24-hour recordings in a dataset of 63 healthy subjects (age range 20-76 years old). Then, as interbeat dynamics markedly change with age, showing a reduced HRV in older subjects, we tried to capture age-related influence on HRV by principal component analysis and to predict the subject age by means of a feedforward neural network. RESULTS: The network provides good prediction of patient age, even if a slight overestimation in the younger subjects and a slight underestimation in the older ones were observed. In addition, the important contribution of non-linear indexes to prediction is underlined. CONCLUSIONS: HRV as a predictor of age may lead to the definition of a new biomarker of aging.

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Crossref · 10.1055/s-0038-1625405

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Metadata

Authors
Matteucci, M., Mainardi, L., & Corino, V. D.
Affiliations
Politecnico di Milano (IT)
Corresponding author
Corino, V. D.
Venue
Methods of Information in Medicine
Published
2007
Volume
46
Issue
02
Pages
191-195
ISSN
  • 0026-1270 (ISSN-L)
  • 2511-705X
OpenAlex
W2205563059
Cited by
17
References
0
Citations by year
2023: 1 · 2021: 1 · 2020: 2 · 2019: 1 · 2017: 1 · 2016: 2 · 2015: 1 · 2014: 1 · 2012: 3
FWCI
0.70
Type
journal article
Language
en
Open access
closed
Locations
  • Methods of Information in Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • Virtual Community of Pathological Anatomy (University of Castilla La Mancha) (submittedVersion)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
  • Physical Sciences › Engineering › Biomedical Engineering › Non-Invasive Vital Sign Monitoring
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › ECG Monitoring and Analysis
Keywords
heart rate variability, age prediction, aging biomarkers, healthy volunteers, feedforward neural networks, principal component analysis
MeSH terms
Adult, Age Factors, Aged, Aging, Autonomic Nervous System, Circadian Rhythm, Female, Heart Rate, Humans, Male, Middle Aged, Models, Cardiovascular, Population, Signal Processing, Computer-Assisted, Time, Biomarkers, Electrocardiography, Ambulatory, Neural Networks, Computer, Nonlinear Dynamics, Population Groups

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