Clinical trials: Persistent Atrial Fibrillation, open to volunteers
Atrial Fibrillation, Persistent Atrial Fibrillation
Feasibility Study of the FARAFLEX Mapping and PFA System
The objective of this feasibility study is to evaluate the safety and effectiveness of the FARAFLEX mapping and pulsed field ablation (PFA) catheter, a novel catheter in treating persistent atrial fibrillation (PersAF) or…
- Conditions
- Atrial Fibrillation, Persistent Atrial Fibrillation, Paroxysmal AF
- Trial name
- ELEVATE-PF (NCT06510556)
- Testing
- FARAFLEX Ablation Treatment, ELEVATE-COR Sub-study
- Where
- 4 sites in Belgium, Croatia and 2 more
- Volunteers
- 250 people
- Sponsor
- Boston Scientific Corporation
Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation
Evaluation of Novel Waveforms Delivered Using the FARAPULSE™ PFA System
This is a multicenter, prospective, single-arm, feasibility study to evaluate the safety and effectiveness of the waveforms being delivered using the FARAPULSE PFA System in patients with Paroxysmal Atrial Fibrillation (PAF) and…
- Trial name
- IMPULSE-EVO (NCT07444320)
- Testing
- FARAPULSE™ Pulsed Field Ablation (PFA) System
- Where
- 4 sites in Croatia, Czechia and 2 more
- Volunteers
- 200 people
- Sponsor
- Boston Scientific Corporation
Atrial Fibrillation (AF), Paroxysmal AF
Comprehensive LEFt Atrial Appendage Occlusion With Rhythm Restoration
The objective of this clinical investigation is to evaluate the feasibility, safety, and effectiveness of a concomitant procedure involving the Volt PFA System and Amulet 2 device in patients indicated for both AF ablation and…
- Conditions
- Atrial Fibrillation (AF), Paroxysmal AF, Persistent Atrial Fibrillation
- Trial name
- CLEAR (NCT07523620)
- Testing
- PVI Ablation, Left Atrial Appendage Occluder Implant
- Where
- 16 sites in Belgium, Czechia and 8 more
- Volunteers
- 240 people
- Sponsor
- Abbott Medical Devices
Paroxysmal Atrial Fibrillation (PAF), Persistent Atrial Fibrillation
Evaluation of the FARAFLEX Mapping and Pulsed Field Ablation System in Subjects With Atrial Fibrillation
The goal of this clinical trial is to learn if the FARAFLEX™ Mapping and pulsed field ablation (PFA) System can safely and effectively treat symptomatic, drug-refractory Paroxysmal atrial fibrillation (PAF) and Persistent atrial…
- Trial name
- FARADIGM (NCT07575269)
- Testing
- FARAFLEX Mapping and Pulsed Field Ablation (PFA) System
- Where
- 13 sites in United States, Belgium and 2 more
- Volunteers
- 571 people
- Sponsor
- Boston Scientific Corporation
Atrial Fibrillation (AF), Persistent Atrial Fibrillation (PersAF)
A Global Randomized Trial Evaluating the FARAFLEX™ Mapping and Pulsed Field Ablation System With Electrographic Flow Mapping in Patients Undergoing Repeat Ablation for Atrial Fibrillation
The goal of the ReDEFINE-AF Clinical Study is to evaluate the safety and effectiveness of the FARAFLEX™ Mapping and Pulsed Field Ablation System with electrographic flow mapping in subjects undergoing repeat ablation for atrial…
- Conditions
- Atrial Fibrillation (AF), Persistent Atrial Fibrillation (PersAF), Paroxysmal Atrial Fibrillation (PAF)
- Trial name
- ReDEFINE-AF (NCT07820930)
- Testing
- FARAFLEX Mapping and Pulsed Field Ablation System
- Volunteers
- 650 people
- Sponsor
- Boston Scientific Corporation
Atrial Fibrillation (AF), Persistent Atrial Fibrillation
Conquer-AF Protocol for Redo Ablation Procedures in Recurrent Paroxysmal and Persistent Atrial Fibrillation Using the Sphere-9 Catheter and Affera Ablation System (Conquer-AF)
Conquer-AF is a prospective, multi-center, interventional, non-randomized clinical study that will enroll up to 400 subjects at up to 30 sites across the United States, Europe, and Australia.
- Conditions
- Atrial Fibrillation (AF), Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation (PAF)
- Trial name
- Conquer-AF (NCT07298473)
- Testing
- Sphere-9 Catheter Ablation
- Where
- 30 sites in United States, Australia and 4 more
- Volunteers
- 400 people
- Sponsor
- Medtronic Cardiac Ablation Solutions
Persistent Atrial Fibrillation
Sevoflurane Versus Propofol Anesthesia in Intracardiac Echocardiography-Guided Atrial Fibrillation Ablation
This prospective, randomized, single-center study will compare sevoflurane inhalational anesthesia with propofol intravenous anesthesia in patients undergoing intracardiac echocardiography-guided radiofrequency catheter ablation…
- Trial name
- NCT07877116
- Testing
- Sevoflurane, propofol
- Where
- Turkey (Türkiye)
- Volunteers
- 124 people
- Sponsor
- Hüseyin Ulaş Pinar
Paroxysmal Atrial Fibrillation (PAF), Persistent Atrial Fibrillation
Outcomes of an Optimized Workflow With PulseSelect Pulsed Field Ablation (PFA) System in Paroxysmal and Persistent Atrial Fibrillation
The NEXT PULSE study is a pre-market, prospective, multi-center, non-randomized, interventional clinical study. Adult subjects with symptomatic paroxysmal or persistent AF who provided consent will be enrolled and treated with…
- Trial name
- NEXT PULSE (NCT07575828)
- Testing
- PulseSelect Pulse Field Ablation (PFA) System
- Volunteers
- 320 people
- Sponsor
- Medtronic Cardiac Ablation Solutions
Persistent Atrial Fibrillation, Atrial Fibrillation (AF)
Atrial Remodeling After PFA Substrate Modification for Persistent AF (PeAF)
Atrial fibrillation (AF) is associated with both electrical and structural remodeling of the left atrium. While successful catheter ablation has been shown to reverse some aspects of atrial remodeling, the impact of pulsed-field…
- Conditions
- Persistent Atrial Fibrillation, Atrial Fibrillation (AF), Atrial Remodeling, Pulsed Field Ablation
- Trial name
- NCT07675395
- Testing
- Pulsed-Field Ablation with FARAWAVE Catheter System
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- Taipei Veterans General Hospital, Taiwan
Persistent Atrial Fibrillation
PVI Alone vs PVI and Linear Ablation for Persistent Atrial Fibrillation (PROMPT AF II)
This study is a prospective, multicenter, open-label, randomized controlled trial to investigate whether a linear ablation in addition to pulmonary vein isolation (PVI) outperforms PVI alone using pulsed field ablation (PFA) in…
- Trial name
- NCT07106970
- Testing
- Linear ablation, PVI alone
- Where
- China
- Volunteers
- 640 people
- Sponsor
- Boston Scientific Corporation
Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation
A Study Assessing Arrhythmia Mapping With a Multi-Electrode Mapping Catheter
The purpose of this study is to assess the safety and feasibility of the investigational catheter for mapping the atrial and ventricular regions of the heart.
- Conditions
- Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation, Ventricular Tachycardia
- Trial name
- FEATHER (NCT07116525)
- Testing
- Paddle-Shaped, High-Density, Multi-Electrode Mapping Catheter
- Where
- 5 sites in Belgium, France and 1 more
- Volunteers
- 90 people
- Sponsor
- Biosense Webster, Inc.
Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation
Real-world Experience of Catheter Ablation for the Treatment of Arrhythmias
The primary purpose of this Registry is to assess procedural safety and long-term effectiveness of catheter ablations in the treatment of subjects with PAF, PsAF, and VA.
- Conditions
- Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation, Ventricular Arrhythmia
- Trial name
- REAL Registry (NCT04088071)
- Testing
- Catheter ablation
- Where
- 75 sites in United States, Canada
- Volunteers
- 20,000 people
- Sponsor
- Heart Rhythm Clinical and Research Solutions, LLC
Persistent Atrial Fibrillation, Cardiac Arrhythmia
Investigation of Cardioversion Versus Therapeutic Ablation for Persistent AF (ORBICA-AF)
The main aim of the research is to investigate whether patients undergoing pulmonary vein isolation with catheter ablation for persistent atrial fibrillation (AF) will have lower rates of AF recurrence than those treated by DC…
- Conditions
- Persistent Atrial Fibrillation, Cardiac Arrhythmia, Catheter Ablation
- Trial name
- ORBICA-AF (NCT06096246)
- Testing
- Pulmonary vein isolation, DC Cardioversion, Implantable loop recorder
- Where
- United Kingdom
- Volunteers
- 208 people
- Sponsor
- Barts & The London NHS Trust
Atrial Fibrillation, Persistent Atrial Fibrillation
PLAI-AF Trial: Hybrid Endo-epicardial Partial Left Atrial Isolation vs. Endocardial Ablation in Patients With Persistent Atrial Fibrillation
In patients with symptomatic atrial fibrillation (AF), current clinical guidelines recommend ablation for rhythm control. While percutaneous ablation has good results in patients with paroxysmal AF, it is not clear which is the…
- Conditions
- Atrial Fibrillation, Persistent Atrial Fibrillation, Arrythmia
- Trial name
- PLAI-AF (NCT05723536)
- Testing
- Partial Left Atrial Isolation, Catheter Ablation
- Where
- Spain
- Volunteers
- 80 people
- Sponsor
- Hospital Clinic of Barcelona
Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation
A Multicenter Feasibility Study With the VERAFEYE Imaging and Guidance System as Anatomical Navigation System
PRISM: A Multicenter Feasibility Study with the VERAFEYE Imaging and Guidance System as Anatomical Navigation System
- Trial name
- PRISM (NCT07686328)
- Testing
- Catheter Ablation
- Volunteers
- 50 people
- Sponsor
- LUMA Vision Ltd.
Persistent Atrial Fibrillation
Lattice vs Pentaspline Comparative Evaluation in Persistent AF
LANCE-AF is a prospective, multicenter, multinational, randomized, non-inferiority trial comparing two pulsed-field ablation catheter technologies-the Sphere-9 lattice-tip catheter and the FARAPULSE pentaspline catheter-in…
- Trial name
- LANCE-AF (NCT07815171)
- Testing
- Pulmonary vein isolation
- Where
- 10 sites in France, Greece and 3 more
- Volunteers
- 250 people
- Sponsor
- Mitera Hospital
Persistent Atrial Fibrillation
Pulsed Field Ablation for the Treatment of Persistent Atrial Fibrillation: Pulmonary Vein Plus Superior Vena Cava Isolation Versus Pulmonary Vein Isolation Alone-A Prospective, Multicenter, Randomized Controlled Study
his study is for people aged 18 to 75 who have persistent atrial fibrillation (AFib) that has lasted less than one year and who are having their first catheter ablation procedure.
- Trial name
- NCT07819175
- Testing
- Pulsed Field Ablation - pulmonary vein isolation, Pulsed Field Ablation - Pulmonary Vein Isolation + Superior Vena Cava Isolation
- Where
- China
- Volunteers
- 340 people
- Sponsor
- Ruijin Hospital
Heart Failure With Preserved Ejection Fraction, Atrial Fibrillation, Persistent
Atrioventricular Node Ablation and Conduction System Pacing in Patients With Well Controlled Permanent Atrial Fibrillation (AF), Heart Failure and Preserved Ejection Fraction: Heart Rate Regularization Versus Medical Rate Control
The goal of this clinical trial is to assess the clinical efficacy of physiological pacing combined with atrioventricular node ablation, in patients with Heart Failure with preserved Ejection Fraction (HFpEF) and well controlled…
- Trial name
- HF-RELIEF (NCT06833138)
- Testing
- pacemaker implantation, atrioventricular node ablation, Pacemaker programming
- Where
- 17 sites in France
- Volunteers
- 266 people
- Sponsor
- French Cardiology Society
Atrial Fibrillation (AF), Atrial Fibrillation (Paroxysmal)
PREACTIVE: Preconditioning Exercise Intervention to Improve Symptoms and Quality of Life in Comorbid Atrial Fibrillation and HFpEF
Atrial fibrillation (AF) and heart failure with preserved ejection fraction (HFpEF) are very common conditions that often occur together and result in worsening symptoms and reduced quality of life (QoL).
- Conditions
- Atrial Fibrillation (AF), Atrial Fibrillation (Paroxysmal), Persistent Atrial Fibrillation, Heart Failure With Preserved Ejection Fraction (HFPEF)
- Trial name
- PREACTIVE (NCT07324772)
- Testing
- progressive resistance training, combined aerobic + resistance training
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Northwestern University
Persistent Atrial Fibrillation
Endocardial Mapping With the CoreMap EP Mapping System
This is a global, multi-site, prospective, feasibility study.
- Trial name
- INvENI (NCT06529978)
- Testing
- CoreMap EP Mapping System Mapping, CoreMap EP Mapping System Map-Guided Ablation
- Where
- 4 sites in United States, Czechia
- Volunteers
- 245 people
- Sponsor
- CoreMap Inc.