Application of impedance cardiographic ambulatory monitoring device for analysis of central hemodynamic variability in atrial fibrillation

The impedance cardiography ambulatory monitoring device, which enables continuous collection of ECG and central hemodynamics signals, was applied for evaluation of hemodynamic variability in 5 male patients with atrial fibrillation (56-78 yr.) and in 5 (control) healthy males (44-68 yr.) during day...

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Bibliographic Details
Main Authors: Cybulski, G., Ziolkowska, E., Ksiazkiewicz, A., Lukasik, W., Niewiadomski, W., Kodrzycka, A., Palko, T.
Format: Conference Proceeding
Language:English
Subjects:
Atrial fibrillation
Biomedical engineering
Biomedical monitoring
Cardiography
Electrocardiography
Hemodynamics
Impedance
Patient monitoring
Physiology
Strips
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Summary:The impedance cardiography ambulatory monitoring device, which enables continuous collection of ECG and central hemodynamics signals, was applied for evaluation of hemodynamic variability in 5 male patients with atrial fibrillation (56-78 yr.) and in 5 (control) healthy males (44-68 yr.) during day time and night hours. The coefficient of variations (used as an index of variability) was higher in patients for stroke volume (by 0.203, p
ISSN:0276-6547
DOI:10.1109/CIC.1999.826033