Document Detail


Further study of the asymmetry for multifractal spectra of heartbeat time series.
MedLine Citation:
PMID:  17946464     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
We study the asymmetry of multifractal spectra of diurnal heartbeat time series from healthy young subjects, healthy elderly subjects and patients with congestive heart failure (CHF). Aging and CHF causes loss of multifractality. We report here some ways of analyzing the asymmetry of these spectra and we show how the joint analysis of the degree of multifractality and the parameters that characterizes the asymmetry can differentiate between the cardiac interbeat time series of young and elderly persons and it can also separate healthy subjects and CHF patients.
Authors:
A Muñoz-Diosdado; J L Del Río-Correa
Related Documents :
22810964 - Using fibrin degradation products level to facilitate diagnostic evaluation of potentia...
17112984 - Delayed enhancement magnetic resonance imaging predicts response to cardiac resynchroni...
18353754 - The timing of development and subsequent clinical course of heart failure after a myoca...
20414394 - Autonomous nervous system activity in women with detrusor overactivity.
3417704 - Fractures associated with neuropathic arthropathy in adults who have juvenile-onset dia...
20551824 - Longitudinal outcome study of sessile serrated adenomas of the colorectum: an increased...
Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference     Volume:  1     ISSN:  1557-170X     ISO Abbreviation:  Conf Proc IEEE Eng Med Biol Soc     Publication Date:  2006  
Date Detail:
Created Date:  2007-10-23     Completed Date:  2008-03-17     Revised Date:  2014-08-21    
Medline Journal Info:
Nlm Unique ID:  101243413     Medline TA:  Conf Proc IEEE Eng Med Biol Soc     Country:  United States    
Other Details:
Languages:  eng     Pagination:  1450-3     Citation Subset:  IM    
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Adult
Aged
Aging*
Algorithms*
Computer Simulation
Diagnosis, Computer-Assisted / methods*
Electrocardiography / methods*
Female
Fractals
Heart Failure / diagnosis,  physiopathology*
Heart Rate*
Humans
Male
Middle Aged
Models, Cardiovascular*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  Rapid multi-modality preregistration based on SIFT descriptor.
Next Document:  New indexes from the fetal heart rate analysis for the identification of severe intra uterine growth...