Morphological changes in congestive heart failure ECG

Heart failure is a multi-faceted syndrome with diverse etiologies. Cognition of the movement can be crucial to therapy. The overall occurrence of heart failure is likely to increase in the future because of both an aging population and remedial advances in the supervision of acute myocardial infarction important to improved survival in patients with impaired cardiac function. ECG is the major source for diagnosis the congestive heart failure. In this paper the some morphological features of ECG are extracted from healthy and heart failure persons to find out the changes in features. 10 healthy ECG and 10 cardiomyopathy effected ECG are included in this study. The features are extracted from these ECGs signals. The hypothesis test is used in these ECGs features to compare normal and heart failure ECGs. The result of this method shows that the morphological changes are strongly significant in the ECG of CHF (Congestive Heart failure).