- Active not recruitingNA
Persistent Atrial Fibrillation Without the Evidence of Low-voltage Areas
This study looks at new ways to treat persistent atrial fibrillation, a type of irregular heartbeat. It compares different procedures, including keyhole surgery called catheter ablation, to see which is safest and most effective in stopping the irregular heart rhythm, especially in areas of the heart with signs of damage.
For: Persistent Atrial Fibrillation · Catheter Ablation · Low Voltage AreasGermany - RecruitingNA
Preventive Catheter Ablation for Ventricular arrhythmiaS in Patients With End-sTage Heart faiLure
This study looks at a procedure called catheter ablation for people with severe heart failure and irregular heartbeats. It aims to see if doing this procedure early can help prevent serious heart problems, reduce needing a heart transplant, or improve overall health.
For: Heart Failure · Arrhythmia, Ventricular · Cardiomyopathy IschemicGermany - Active not recruitingNA
Correlation of the Arrhythmia Mechanism and Substrate to Ablate Persistent Atrial Fibrillation Study
This study looks at new ways to treat a type of irregular heartbeat called persistent atrial fibrillation. It uses special scans and heart mapping to guide a treatment called catheter ablation, hoping for better results.
For: Persistent Atrial FibrillationCanada - RecruitingNA
Cryoballoon/Radiofrequency/Pulsed Field Ablation of Atrial Fibrillation Versus Medical Treatment for Heart
This study is looking at the best way to treat an irregular heartbeat called atrial fibrillation (AF) if you also have heart failure. Doctors want to see if a procedure called catheter ablation works better than just medicines to reduce hospital stays and improve life quality.
For: Atrial Fibrillation (AF)Canada · United Kingdom