New catheter treatment for dangerous heart rhythm problems
Part of Heart & circulation clinical trials.
This study tests a new catheter-based treatment for people with certain types of very fast or extra heartbeats that come from the lower chambers of the heart. The catheter uses a special energy to stop the abnormal beats and might help if you have had symptoms despite other treatments.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 years or older.
- You are scheduled for a catheter ablation procedure for either premature ventricular complexes (PVCs – extra heartbeats) or sustained monomorphic ventricular tachycardia (VT – a fast, regular heart rhythm from the lower chambers).
- If you have VT, you must have had at least one episode of symptomatic VT in the last 3 months that needed treatment, such as a shock, pacing, or hospital care.
- If you have VT, you must already have an implantable cardioverter defibrillator (ICD) or plan to get one during the same hospital stay.
- You must be able to attend all follow-up visits and give your consent.
- You must not have certain severe heart conditions or recent heart events (like a heart attack in the last 2 months or severe heart failure).
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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