Background: Only a few algorithms for predicting the site of origin of focal atrial tachycardia (AT) have been reported. We aimed to develop a new and more effective algorithm. Methods ...

Various algorithms can be used to assess wide-complex tachycardias to differentiate between ventricular tachycardia and supraventricular tachycardia with aberrancy, the most well-known of which is ...

developed an algorithm to distinguish left and right ... V1 was associated with 93% sensitivity and 88% specificity for tachycardia arising from the LA. A positive or positive-negative (biphasic ...