Sympathetic Ablation for Ventricular Arrhythmias
ConditionVentricular Tachycardia (VT)
Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorSymKardia
Enrolled patients will undergo an acute procedure in which a catheter is inserted near the heart to ablate a sympathetic nerve, reducing signals that trigger ventricular arrhythmias.
Age 18 or older at the time of informed consent
Willing and capable of providing written informed consent
Implanted ICD or CRT-D
Recurrent VT leading to ICD therapy (ATP or shock)
Contraindication to percutaneous femoral arterial access
Heparin-induced thrombotic thrombocytopenia
Prior surgical sympathectomy
ECMO therapy in the past 30 days