Identification of the electrocardiographic predictors of the myocardial electrical instability

Автор: Mrochek A.G., Vaikhanskaya T.G., Frolov A.V., Vorobiev A.P., Melnikova O.P., Guel L.M., Sidorenko I.V., Borovkova L.V.

Журнал: Евразийский кардиологический журнал @eurasian-cardiology-journal

Рубрика: Оригинальные статьи

Статья в выпуске: 1, 2011 года.

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The aim is to develop and clinical test of the novel computer program for the identification of the prognostic markers for sudden cardiac death. Among them are T-wave alternans, duration and dispersion of the interval QT, heart rate turbulence. Material and methods: 79 pts with cardiomyopathy and life-threatening ventricular arrhythmias and 30 pts without arrhythmias. The methods of the precision digital processing of the ECG signal are used. Results: The significantly higher values of T-wave alternans, QT dispersion and heart rate turbulence in pts with ventricular arrhythmias were obtained (p

T-wave alternans, дисперсия qt, dispersion of the qt interval, heart rate turbulence, electrocardiography

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IDR: 14342685

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