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Conduction Breakthrough in the Coronary Sinus Post Endocardial Mitral Isthmus Ablation
Sponsor: Sebastien Knecht
Summary
The goal of this observational study is to learn more about how doctors can create a complete electrical block in the heart during catheter ablation procedures used to treat certain abnormal heart rhythms. The main questions it aims to answer are: * How often do electrical signals continue to travel through a blood vessel around the heart after ablation? * Which ablation applications are most important for achieving a successful electrical block? * How do different procedural factors affect the success of the treatment? Participants who undergo a catheter ablation procedure as part of their normal medical care may take part in this study. No additional tests, visits, or procedures will be required. Researchers will collect information that is routinely recorded during the procedure to better understand how electrical signals travel in the heart and how ablation procedures can be improved.
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
50
Start Date
2026-10
Completion Date
2027-12
Last Updated
2026-10-22
Healthy Volunteers
No