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Article: Studies in the area of coronary heart disease reported from Polytechnic University.
- Article from:
- Heart Disease Weekly
- Article date:
- November 22, 2009
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In this recent report published in the journal Annals of Noninvasive Electrocardiology, researchers in Ancona, Italy conducted a study "To answer this question, in the present study 20-minute not noisy, sinus ECG recordings, from 138 H-subjects and 148 coronary artery diseased (CAD) patients, were submitted to our adaptive match filter (AMF) procedure to identify and parameterize TWA in terms of duration (TWAD), amplitude (TWAA), and magnitude (TWAM, defined as the product of TWAD times TWAA). The 99.5th percentiles of mean values of TWAA, TWAD, and TWAM over 20-minute ECGs were used to define three threshold levels (THRD, THRA, and THRM), which allow discrimination of ...