Dynamic Coupling Between Ventricular Repolarization Duration and RR:Interval Phase:Rectification Analysis in Chagas Disease

Abstract

Dynamic ventricular repolarization duration (VRD) and phase-rectification-driven RR-interval For each class, mean of normal RR-intervals (MRR) and mean of the peak-to-peak R-to-T wave interval (MRT), representing VRD, were analyzed in RR-intervals pairs of acceleration (AC) and deceleration (DC) phases