New dual-energy catheter takes on deadly heart rhythms

NCT ID NCT06816368

First seen Feb 23, 2026 · Last updated May 21, 2026 · Updated 14 times

Summary

This study tests a new catheter that combines two types of energy (pulsed field and radiofrequency) to treat ventricular tachycardia, a dangerous fast heart rhythm. About 30 adults with repeated episodes of VT will receive the ablation procedure. The goal is to see if the new tool can safely stop all relevant VTs during the procedure and prevent them from coming back for at least 6 months.

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Contacts and locations

Locations

  • IUCPQ

    Québec, Quebec, Canada

  • McGill University Health Centre

    Montreal, Quebec, Canada

  • Montreal Heart Institute

    Montreal, Quebec, Canada

Conditions

Explore the condition pages connected to this study.