Refractory Ventricular Tachycardia Clinical Trial
Official title:
Saline Enhanced Radiofrequency (SERF) Needle Ablation for Refractory VT
The Thermedical Ablation System and Durablate catheter is indicated for use in patients with recurrent, sustained, monomorphic ventricular tachycardia (SMVT) refractory to drug therapy and conventional (approved) catheter ablation. Subjects with recurrent, SMVT refractory to drug therapy and conventional catheter ablation who are not eligible for, or will not likely benefit from repeat endocardial ablation using an approved catheter.
This is a staged, non-randomized, open-label, single group, interventional study to be conducted at up to 25 investigational sites to evaluate the safety and efficacy of the Thermedical Ablation System with the Durablate Ablation Catheter (investigational device) in subjects with recurrent, sustained, monomorphic ventricular tachycardia (VT) refractory to drug therapy and conventional catheter ablation. Subjects will be consented (enrolled) and screened prior to the study ablation procedure. 154 subjects will have a study ablation procedure with the investigational device. Follow-up will occur at 7 days, 30 days, 3 months and 6 months. The single arm design of the proposed study reflects the nature of the study population. The Thermedical Ablation System was designated as a Breakthrough technology in part because no currently approved device specifically treats this refractory patient population. ;
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