Reduced disorder in heart rate variability as an early finding of cardiac involvement in Steinert's disease: Evidence provided by the estimation of entropy on the hourly-qualified sinusal R-R intervals

Journal of Clinical and Basic Cardiology

Volumn 4, Issue 1, 2001, Pages 67-72

  Cugini, P ^a   Curione, M ^a,b   Cammarota, C ^a   Mammarella, A ^a   Bernardini, F ^a   De Rosa, R ^a   Cola, A ^a   De Laurentis, T ^a   Cipriani, D ^a   Cardarello, C M ^a   Paoletti, V ^a   Paradiso, M ^a  

^a SAPIENZA UNIVERSITY OF ROME   (Italy)

^b POLICLINICO UMBERTO I   (Italy)

Author keywords

Chaos; Chronobiology; Circadian rhythms; Electrocardiogram; Entropy; Heart rate; Holter monitoring; Nonlinear dynamics; Steinert's disease

Indexed keywords

ADULT; ARTICLE; BIOMETRY; BRADYCARDIA; CIRCADIAN RHYTHM; CLINICAL ARTICLE; CONTROLLED STUDY; ELECTROCARDIOGRAPHY; ENTROPY; FEMALE; HEART HEMODYNAMICS; HEART RATE VARIABILITY; HOLTER MONITORING; HUMAN; MALE; MYOTONIC DYSTROPHY; PRIORITY JOURNAL; RR INTERVAL;

EID: 0035025335     PISSN: 15612775     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (28)

1. Components of heart rate variability: Basic studies
2. Nonlinear dynamics of the heartbeat
3. Fascinating rhythms: A primer of chaos theory and its application to cardiology
4. Interrelationships in circadian variability of blood pressure, heart rate, urinary potassium and aldosterone
5. Postural effects on circadian rhythm of blood pressure and heart rate in young and elderly subjects
6. From various kinds of heart rate variability to chronocardiology
7. Circadian rhythm of the fluctuations of RR intervals analyzed by Lorenz plot
8. Circadian rhythms of heart rare variability
9. Evidence that the information entropy estimating the nonlinear variability of human sinusal R-R intervals shows a circadian rhythm
10. Cardiac disease in myotonic dystrophy
11. 24-Hour electrocardiographic study in myotonic dystrophy
12. The natural history of cardiac involvement in myotonic dystrophy: An eight-year follow-up in 17 patients
13. Correlation between cardiac involvement and trinucleotide repeat length in myotonic dystrophy
14. Pathology of the cardiac conduction system in myotonic dystrophy: A study of 12 cases
15. Cardiac abnormalities in myotonic dystrophy, electrophysiologic and histopathologic studies
16. Cardiac involvement in myotonic muscular dystrophy (Steinert's disease): A prospective study of 25 patients
17. Cardiac involvement in myotonic dystrophy
18. Cardiac conduction abnormalities in myotonic dystrophy
19. Circadian rhythm of heart rate in myotonic dystrophy
20. The mathematical theory of communication
21. Fractals in physiology and medicine
22. Abnormal sympathetic innervation of the heart in a patient with myotonic dystrophy detected with I123 MIBG cardiac SPECT
23. Assessment of autonomic function in myotonic dystrophy by spectral analysis of heart-rate variability
24. Estimation of the Kolmogorov entropy from chaotic signal
25. Autorhythmometry: Procedures for physiologic self-measurements and their analysis
26. Circadian system phase: An aspect of temporal morphology procedures and illustrative examples