Pulmonary vein isolation clinical trials
8 indexed studies · 7 currently recruiting
- Active not recruitingNA
Ectopy Triggering Ganglionated Plexus Ablation to Prevent Atrial Fibrillation
This study looks at new ways to treat atrial fibrillation (AF), an irregular heartbeat. We're comparing two procedures: one that focuses on isolating problem areas in the heart (pulmonary vein isolation) and another that targets specific nerve clusters (ganglionated plexus ablation) to see which works best.
For: Paroxysmal Atrial FibrillationUnited Kingdom - RecruitingNA
Ablation of Focal Activation in Atrial Fibrillation
This study investigates if a new mapping technique, RETRO-Mapping, can accurately find specific electrical 'drivers' of persistent atrial fibrillation (AF). We aim to see if treating these drivers, in addition to standard treatment, improves outcomes for people living with persistent AF.
For: Atrial Fibrillation · Atrial Fibrillation, Persistent · ArrhythmiaUnited Kingdom - Not yet recruitingPHASE3
First-line Cryoablation for Early Treatment of Persistent Atrial Fibrillation
This study compares early cryoballoon ablation (a keyhole procedure) with anti-arrhythmic drugs for people with persistent atrial fibrillation. It looks at which treatment best keeps a normal heart rhythm and improves quality of life over three years.
For: Atrial Fibrillation, PersistentHungary · Slovakia · Sweden - RecruitingNA
Investigation of Cardioversion Versus Therapeutic Ablation for Persistent AF (ORBICA-AF)
This study compares two treatments for a type of irregular heartbeat called persistent atrial fibrillation (AF): a procedure called catheter ablation, and an electrical treatment called cardioversion. We want to see which one works better at keeping your heart rhythm normal for longer. It's for people aged 18-85.
For: Persistent Atrial Fibrillation · Cardiac Arrhythmia · Catheter AblationUnited Kingdom - RecruitingNA
The Role of Right Atrial Ectopy Triggering Ganglionated Plexuses in AF
This study looks at a new way to treat atrial fibrillation (AF), a common heart rhythm problem. It explores whether targeting specific nerve endings in the right side of the heart can help people whose AF has returned after standard treatments.
For: Cardiac Arrhythmia · Atrial FibrillationUnited Kingdom - Recruiting
COCONUT Study Concomitant PVI and LAAC
The COCONUT study looks at combining two heart procedures, PVI and LAAC, for people with an irregular heartbeat (AF) who are at high risk of stroke. It investigates if doing them together, using a new technique called PFA, is safe and works well.
For: Atrial Fibrillation (AF)Germany - RecruitingNA
Artificial Intelligence Mapping and Ablation of Non-Pulmonary Vein Electrical Drivers of AF Study
This study looks at a new AI tool, vMap®, to help treat an irregular heartbeat called Atrial Fibrillation (AF). We're comparing using vMap® alongside a standard treatment (PVI) to using PVI alone, to see if it improves outcomes for people with AF.
For: Atrial Fibrillation (AF)United States · Germany - Not yet recruitingNA
Catheter Ablation for AF in Patients With Severe Mitral Regurgitation After Successful Transcatheter Mitral-Valve Repair
This study looks at whether a heart procedure called catheter ablation helps patients who have irregular heartbeats (AF) and have recently had a repair for a leaky heart valve. It compares ablation to usual care to see which is better at preventing serious heart problems.
For: Atrial Fibrillation (AF) · Mitral Valve (MV) RegurgitationGermany