Clinical trials: Long Standing Persistent Atrial Fibrillation
Long Standing Persistent Atrial Fibrillation
Long-term Outcomes in Long Standing Persistent Atrial Fibrillation
Atrial fibrillation (AF) is a condition detected as an irregular heartbeat. It is the most common rhythm disturbance worldwide which can lead to significant symptoms and serious health problems (stroke and heart failure).
- Trial name
- LoTO_CASA_AF (NCT04280042)
- Where
- United Kingdom
- Volunteers
- 104 people
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
Persistent Atrial Fibrillation
Catheter Ablation Versus Thoracoscopic Surgical Ablation in Long Standing Persistent Atrial Fibrillation (CASA-AF)
Atrial fibrillation (AF) is the most common heart arrhythmia. Many people do not have symptoms and are not aware they have AF. Others may feel dizzy, short of breath, feel very tired and become aware of a fast and irregular heart…
- Trial name
- CASA-AF (NCT02755688)
- Testing
- Thoracoscopic Surgical ablation, Catheter ablation
- Where
- 3 sites in United Kingdom
- Volunteers
- 120 people
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
Atrial Fibrillation
Left Atrium Substrate Based Ablation Plus Circumferential Pulmonary Vein Isolation to Treat Chronic Atrial Fibrillation
The purpose of this study is to determine whether left atrium substrate based ablation plus circumferential is effective in the treatment of persistent and long-standing atrial fibrillation.
- Trial name
- NCT01716143
- Testing
- radiofrequency catheter ablation
- Where
- China
- Volunteers
- 87 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Persistent Atrial Fibrillation
Effect of Empirical Left Atrial Appendage Isolation on Long-term Procedure Outcome in Patients With Persistent or Long-standing Persistent Atrial Fibrillation Undergoing Catheter Ablation
The purpose of this prospective randomized study is to assess whether empirical Left Atrial Appendage (LAA) isolation along with the standard approach of pulmonary vein isolation (PVI) and ablation of extra-pulmonary triggers is…
- Trial name
- BELIEF (NCT01362738)
- Testing
- RFCA of PV and extra-PV triggers, LAA isolation along with the conventional ablation strategy
- Where
- 2 sites in United States
- Volunteers
- 156 people
- Sponsor
- Texas Cardiac Arrhythmia Research Foundation
Cardiovascular Disease
A New Operation for the Treatment for Long-standing Atrial Fibrillation
Atrial fibrillation(AF) often occurs in patients with mitral valve disease. Both mitral replacement and mitral valve plasty are the effective methods to the mitral valve disease.
- Trial name
- ANOLAF (NCT03347695)
- Testing
- Left Atrial Geometric Volume Reduction, Pulmonary Vein Island Isolation and Left Appendage Base Closure(selected patients), Left Atrial Geometric Volume Reduction, Pulmonary Vein Island Isolation and Left Appendage Base Closure
- Where
- China
- Volunteers
- 140 people
- Sponsor
- Fujian Medical University
Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation
Pragmatic Evaluation of a Pentaspline Pulsed Field Ablation System to Treat Atrial Fibrillation and Related Arrhythmias
The purpose of this pragmatic study is to evaluate the safety, performance and effectiveness of the FARAPULSE catheter system (FARAWAVE catheter used in combination with the FARASTAR generator), to treat patients with atrial…
- Conditions
- Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation, Long-standing Persistent Atrial Fibrillation
- Trial name
- PROSPECT (NCT06765356)
- Testing
- Farapulse Catheter System, Low-dose Colchicine
- Where
- 9 sites in United States
- Volunteers
- 275 people
- Sponsor
- Vivek Reddy
Persistent or Long-standing Persistent Atrial Fibrillation
Additional Left Atrial Appendage Isolation During Balloon Ablation for Persistent or Long-standing Persistent Atrial Fibrillation
Additional left atrial appendage isolation during balloon ablation for persistent or long-standing persistent atrial fibrillation can reduce atrial fibrillation reoccurrence within 3-12 months compared to balloon-based pulmonary…
- Trial name
- LALA-LAND-AF (NCT04240366)
- Testing
- Control intervention, Experimental intervention
- Where
- 3 sites in Germany
- Volunteers
- 350 people
- Sponsor
- University of Luebeck
Long-standing Persistent Atrial Fibrillation, Ablation
CPVI With Modified Linear Ablation Versus CPVI in Patients With Long-standing Persistent Atrial Fibrillation (SINUS)
Catheter ablation has become as the first-line treatment for patients with symptomatic atrial fibrillation (AF). As the cornerstone of catheter ablation for AF, the safety and efficacy of circumferential pulmonary vein isolation…
- Trial name
- SINUS (NCT06516822)
- Testing
- CPVI-MLA, CPVI only
- Where
- 10 sites in China
- Volunteers
- 320 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Atrial Fibrillation
Ablation and Left Atrium Reduction During Mitral Valve Surgery for Atrial Fibrillation
The purpose of this study is to estimate left atrial volume reduction surgery concomitant with the maze procedure and mitral valve repair/replacement in patients with atrial fibrillation with an enlarged left atria.
- Trial name
- ALARM-vs-AF (NCT02047279)
- Testing
- maze procedure, mitral valve surgery, left atrial reduction
- Where
- Russia
- Volunteers
- 120 people
- Sponsor
- Meshalkin Research Institute of Pathology of Circulation
Coronary Arteriosclerosis, Atrial Fibrillation
A(f)MAZE-CABG Study
Concomitant AF ablation with HIFU in patients with persistent or long standing persistent AF undergoing CABG will be superior in restoring SR, compared with patients with persistent or long standing persistent AF undergoing CABG…
- Conditions
- Coronary Arteriosclerosis, Atrial Fibrillation, Coronary Artery Bypass Graft Surgery
- Trial name
- AFMAZE-CABG (NCT00735722)
- Testing
- HIFU AF Ablation
- Where
- 10 sites in Canada, Finland and 4 more
- Volunteers
- 188 people
- Sponsor
- Abbott Medical Devices
Atrial Fibrillation Chronic, Persistent Atrial Fibrillation
Comparison of Pulmonary Vein Ablation With or Without Left Atrial Posterior Wall Ablation for Persistent AF (PIVoTAL)
The purpose of this study it to learn whether pulmonary vein isolation (PVI) along with ablation of the posterior left atrial wall (PLAW) will reduce the likelihood of atrial fibrillation (AF) recurrence in patients with…
- Trial name
- PIVoTAL (NCT03057548)
- Testing
- Cryo or Radiofrequency (RF) Ablation only of Pulmonary Veins, Cryo or RF Ablation of Pulmonary Veins plus Ablation of the PLAW
- Where
- 2 sites in United States, Japan
- Volunteers
- 110 people
- Sponsor
- Arash Aryana, MD
Atrial Fibrillation
Outcome of Different Ablation Strategies In Persistent and Long-Standing Persistent Atrial Fibrillation
Specific Aim: This prospective randomized study aims to compare the impact of three different catheter ablation approaches on long-term procedure outcome in terms of arrhythmia recurrence in persistent (PeAF) and long-standing…
- Trial name
- OASIS (NCT02533843)
- Testing
- radiofrequency catheter ablation
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Texas Cardiac Arrhythmia Research Foundation
Atrial Fibrillation
Two-stage Hybrid Ablation or Thoracoscopic Epicardial Ablation for Long-standing Persistent Atrial Fibrillation
Hybrid ablation, as an emerging strategy for atrial fibrillation (AF) in recent years, shows encouraging outcomes in many medical centers.
- Trial name
- THAT-LSPAF (NCT03708471)
- Testing
- Hybrid ablation, Thoracoscopic surgical ablation
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Guangdong Academy of Medical Sciences
Atrial Fibrillation (AF), Atrial Fibrillation Catheter Ablation
The COMBINE-AF Trial
The goal of this clinical trial is to test if a more complete ablation procedure works better than the standard procedure for people with long-lasting persistent atrial fibrillation (AF).
- Trial name
- COMBINE-AF (NCT07633509)
- Testing
- Linear ablation of mitral isthmus and tricuspid isthmus, Ethanol, Radiofrequency Ablation Catheter
- Where
- 3 sites in China
- Volunteers
- 430 people
- Sponsor
- Yunlong Wang
Persistent Atrial Fibrillation Longstanding
Multitarget Pulse Field Ablation Guided by Endocardial and Non-invasive Atrial Driver Mapping (PFA+ADM) Pilot Study. Development of an Ablation Strategy to Improve the Efficacy of Long Standing Atrial Fibrillation Ablation in Patients With High Comorbidity Burden or Heart Failure
To assess the efficacy and safety of a percutaneous ablation strategy that targets multiple extrapulmonary structures as the Cox-Maze IV.
- Trial name
- PFA+ADM (NCT07118488)
- Testing
- Multitarget PFA Ablation
- Where
- Spain
- Volunteers
- 50 people
- Sponsor
- Fundacion para la Innovacion en Biomedicina (FIBMED)