Differentiating Ventricular From Supraventricular Arrhythmias Using the Postpacing Interval After Failed Antitachycardia Pacing [Original Articles]

Conclusions:
The ATP response, specifically the PPI–TCL, can further discriminate ventricular from supraventricular arrhythmias in patients with implantable cardioverter defibrillators when the currently available discriminators fail.

Clinical Trial Registration:
URL: https://www.clinicaltrials.gov. Unique identifier: NCT00251251.

Source: Circulation: Arrhythmia and Electrophysiology - April 4, 2018 Category: Cardiology Authors: Bennett, M. T., Leader, N., Sapp, J., Parkash, R., Gardner, M., Healey, J. S., Thibault, B., Sterns, L., Essebag, V., Birnie, D., Sivakumaran, S., Nery, P., Andrade, J. G., Krahn, A. D., Tang, A. Tags: Arrhythmias, Catheter Ablation and Implantable Cardioverter-Defibrillator, Electrophysiology Original Articles Source Type: research