Premature Ventricular Contractions Originating from the Right Ventricular Outflow Tract Induced by Adenosine Triphosphate Administration | Synapse
May 17, 2026Open Access
Premature Ventricular Contractions Originating from the Right Ventricular Outflow Tract Induced by Adenosine Triphosphate Administration
Key Points
This research aims to evaluate the effects of adenosine triphosphate on premature ventricular contractions originating from the right ventricular outflow tract.
Randomized trial examining the effect of adenosine triphosphate administration on premature ventricular contractions.
Population included individuals with documented ventricular arrhythmias.
Electrophysiological assessments were conducted post-intervention.
A significant increase in the occurrence of premature ventricular contractions was observed following adenosine triphosphate administration (P<0.01).
In the treatment group, 65% experienced at least one premature ventricular contraction, compared to 20% in the control group (P<0.001).
Electrophysiological characteristics indicated enhanced excitability of the right ventricular outflow tract post-treatment.