Search clinical trials for: Pulmonary Vein Isolation Procedure

Total 22992 results

Nantes University Hospital

Recruiting

Prospective Multicenter Randomized and Controlled Study Evaluating the Benefit of Early Pulmonary Vein Isolation Compared to Usual Treatment in Patients Aged Over 75 Years and Presenting With Atrial Fibrillation (EDearly AF)

Atrial Fibrillation

France
Henan Provincial People's Hospital

Recruiting

Application Value of Whole-procedure Optimization for Catheter Ablation of Atrial Fibrillation

Atrial Fibrillation

China
Centro Cardiologico Monzino
Azienda Ospedaliero, Universitaria Ospedali Riuniti

Recruiting

Clinical and Electrophysiological Predictors of Arrhythmic Recurrence in Patients With Paroxysmal AF Undergoing First Ablation Procedure of AF by Pulmonary Vein Isolation (PREDICTORS)

Atrial Fibrillation Paroxysmal

Italy
Elsan

Recruiting

Pulmonary Vein Isolation Alone or in Combination With Substrate Modulation After Electric Cardioversion Failure (PACIFIC)

Persistent Atrial Fibrillation

France
University Hospital, Rouen

Recruiting

Noninvasive 3D Mapping in Persistent Atrial Fibrillation, to Describe Modifications of the Arrhythmogenic Substrate After Pulmonary Vein Isolation and Identify Potential Predicting Factors of Ablation Success (CRYOVEST)

Atrial Fibrillation, Persistent

France
Ohad Ziv
Biosense Webster, Inc.

Recruiting

Low Voltage-Directed Catheter Ablation for Atrial Fibrillation

Atrial Fibrillation - Symptomatic

United States
IRCCS Policlinico S. Donato

Terminated

Single-Laser PVI: Single-encirclement Laserballoon Ablation for Pulmonary Veins Isolation (SingleLaser)

Assessment of Safety of Laser Balloon Ablation | Assessment of Procedural Times of Laser Ballon Ablation

Italy
Diagram B.V.

Completed

Treatment of Atrial Fibrillation in Patients by Pulmonary Vein Isolation in Combination With Renal Denervation or Pulmonary Vein Isolation Only (ASAF)

Paroxysmal Atrial Fibrillation | Persistent Atrial Fibrillation | Out of Range Hypertension | Signs of Sympathetic Overdrive

Spain, Netherlands
Yonsei University

Completed

Comparison of Circumferential Pulmonary Vein Isolation and Complex Pulmonary Vein Isolation Additional Linear Ablation for Recurred Atrial Fibrillation After Previous Catheter Ablation: Prospective Randomized Trial (RILI Trial)

Recurred Atrial Fibrillation

Korea, Republic of
CathVision ApS
TRIQ GROUP Wherry & Klaffke GbR

Completed

An Evaluation of the Safety and Performance of the CathVision Cube® System

Cardiac Arrhythmia

Denmark, Czechia
René Husted Worck
Biosense Webster, Inc.

Completed

PeAF-BOX: Feasibility, Safety and Efficacy of PVI + Box Ablation in Persistent Atrial Fibrillation (PeAF-BOX)

Atrial Fibrillation
The Cleveland Clinic
AliveCor

Completed

A Fib Clinic of the Future Using KardiaPro Platform for Chronic Care of Patients With AF After Ablation Procedure (AliveCor)

Atrial Fibrillation

United States
Abbott Medical Devices

Completed

Randomized Evaluation of Redo Ablation Procedures of Atrial Fibrillation With FIRM Guided Procedures (REDO-FIRM)

Paroxysmal Atrial Fibrillation | Persistent Atrial Fibrillation

United States, Belgium, Germany, Netherlands
Abbott Medical Devices

Completed

Randomized Evaluation of Atrial Fibrillation Treatment With Focal Impulse and Rotor Modulation Guided Procedures (REAFFIRM)

Persistent Atrial Fibrillation

United States, Netherlands, Germany
Medtronic Atrial Fibrillation Solutions
Medtronic

Completed

FIRE AND ICE: Comparative Study of Two Ablation Procedures in Patients With Atrial Fibrillation

Symptomatic Paroxysmal Atrial Fibrillation (PAF)

Germany, Czechia, France, Hungary, Italy, Netherlands, Spain, Switzerland
Dhanunjaya Lakkireddy, MD, FACC

Completed

Oral Steroids Before Pulmonary Vein Isolation to Improve Outcomes

Atrial Fibrillation

United States
University of Aarhus

Completed

A Pilot Study of a Contact Force Catheter for Pulmonary Vein Antrum Isolation (CFC-PVAI)

Atrial Fibrillation | Burden of Atrial Fibrillation

Denmark
University of Pennsylvania

Terminated

Second Study to Assess Different Ablation Strategies in Achieving Long-Term Arrhythmia Control in Patients With Persistent or Long Standing Persistent Atrial Fibrillation (RASTA XT)

Atrial Fibrillation

United States
Tel-Aviv Sourasky Medical Center

Completed

Microembolic Signals During CPVI (Circumferntial Pulmonary Vein Isolation) Assessed by TCD (Trans-cranial Doppler)

Atrial Fibrillation.

Israel
Meshalkin Research Institute of Pathology of Circulation

Unknown

The Assessment of Progression of Paroxysmal AF After CABG

Paroxysmal Atrial Fibrillation, Coronary Artery Disease

Russian Federation
Inova Health Care Services

Withdrawn

Atrial Fibrillation Ablation The Hybrid Approach Versus Traditional Management (AF)

Ablation of Atrial Fibrillation
Krasnoyarsk Regional Hospital

Unknown

Safety Procedure Pulmonary Artery Denervation in Addition to Pulmonary Vein Isolation Combined With Ganglionated Plexi Ablation in Patients With Persistent Atrial Fibrillation and Pulmonary Hypertension

Pathologic Processes | Heart Diseases | Cardiovascular Diseases | Lung Diseases | Atrial Fibrillation | Arrhythmias, Cardiac | Hypertension, Pulmonary
Texas Cardiac Arrhythmia Research Foundation
Stanford University; Case Western Reserve University; University of Kansas; California... and other collaborators

Completed

Effect of Amiodarone on the Procedure Outcome in Long-standing Persistent Atrial Fibrillation Undergoing Pulmonary Vein Antral Isolation (SPECULATE)

Atrial Fibrillation

United States
Mayo Clinic
Pfizer

Completed

The Use of Statins Following a Left Atrial Catheter Ablation Procedure to Prevent Atrial Fibrillation (ATTAC)

Inflammation | Atrial Fibrillation | Arrhythmia | Endothelial Dysfunction

United States
University Medical Center Goettingen
Stereotaxis

Completed

Pulmonary Vein Ablation of Atrial Fibrillation Using Magnetic Navigation: Single Ring Versus Circumferential Techniques

Pulmonary Vein Isolation, Ablation Time, Procedure Time, Freedom Form Atrial Fibrillation

Germany
Mayo Clinic

Terminated

Prophylactic Pulmonary Vein Isolation Study

Atrial Fibrillation

United States
Lawson Health Research Institute
Medtronic

Completed

Effectiveness of Pulmonary Vein Isolation in Prevention of Atrial Fibrillation Following Heart Bypass Surgery

Atrial Fibrillation

Canada
Imperial College London
Imperial College Healthcare NHS Trust

Recruiting

Ablation of Focal Activation in Atrial Fibrillation (RETRO-AF)

Atrial Fibrillation | Arrhythmias, Cardiac | Arrhythmia | Atrial Fibrillation, Persistent | Cardiac Arrhythmia

United Kingdom
Universitair Ziekenhuis Brussel

Not yet recruiting

Pharmacokinetics of Inhaled Levosimendan (Symbiov)

Left Ventricular Dysfunction

Belgium
Sebastien Knecht
Boston Scientific Corporation

Not yet recruiting

VEin of MArshall Ethanolization vs Extended Pulmonary Vein PULSEd Field Ablation After Failed PVI for Persistent AF (VEMAPULSE)

Persistent Atrial Fibrillation

Belgium
Brigham and Women's Hospital
Boston Scientific Corporation

Not yet recruiting

Posterior Wall Substrate Modification Using Irreversible Electroporation for Paroxysmal Atrial Fibrillation ((SMILE-AF))

Atrial Fibrillation Paroxysmal

United States
Hospital General Universitario de Alicante

Not yet recruiting

Effect of the Autonomic Nervous System on the Outcomes of PULSEd Field Ablation to Treat Atrial Fibrillation (EASy-PULSE AF)

Atrial Fibrillation

Spain
Universitair Ziekenhuis Brussel

Recruiting

Multicenter Registry of Atrial Fibrillation Ablation With Radiofrequency Balloon Catheter (COLLABORATE)

Atrial Fibrillation

Belgium
Hospital Clinic of Barcelona

Recruiting

Lesion Formation With Pulsed Field Versus Cryobaloon Ablation as Assessed by Cardiac Magnetic Resoncance (PULSED-ICE-CMR)

Atrial Fibrillation

Spain
Medical University of Silesia
Medical University of Lodz; Leszek Giec Upper-Silesian Medical Centre of the... and other collaborators

Not yet recruiting

Complex Percutaneous Pulmonary Vein Isolation Combined With Left Atrial Appendage Occluder Implantation for Patients With Cardiogenic Ischemic Stroke in the Course of Atrial Fibrillation (PILOS-AF)

Ischemic Stroke | Atrial Fibrillation
China National Center for Cardiovascular Diseases
Xinjiang Uygur Autonomous Region Hospital of Traditional Chinese Medicine; Xinjiang...

Recruiting

The Impact of Autonomic Function on Atrial Fibrillation Recurrence After Pulmonary Vein Ablation

Atrial Fibrillation Recurrent

China
University Medical Center Groningen

Not yet recruiting

Atrial Fibrillation (AF) Ablation to Prevent Disease Progression of AF-induced Atrial Cardiomyopathy in Women and Men (RACE X)

Fibrillation, Atrial | Atrial Cardiomyopathy
University Medical Center Groningen
Boston Scientific Corporation

Not yet recruiting

Pulsed Field Ablation Versus Conventional Radiofrequency Catheter Ablation for Repeat PVI in Patients With Paroxysmal AF (REPEAT-AF)

Atrial Fibrillation Recurrent
University of Zagreb

Not yet recruiting

Comparison of Expandable and Fixed Size Cryoballoon for the Treatment of Paroxysmal Atrial Fibrillation

Atrial Fibrillation

Croatia
Chinese Academy of Medical Sciences, Fuwai Hospital

Not yet recruiting

Superior Vena Cava Isolation Plus Pulmonary Vein Isolation for Paroxysmal Atrial Fibrillation

Atrial Fibrillation
Hebei Medical University Fourth Hospital

Recruiting

Dalpiciclib Plus AI (Neoadjuvant Endocrine Therapy) Compared With Neoadjuvant Chemotherapy in Early Breast Cancer （EBC）

Breast Cancer

China
Haukeland University Hospital
University Hospital of North Norway; St. Olavs Hospital

Not yet recruiting

A Prospective Study of REPeat Ablation In Patients With Recurrent PERSistent Atrial Fibrillation: Pulmonary Vein Isolation vs. Adjunct Posterior Wall Isolation (REPAIR PERS-AF Study) (REPAIR PERS-AF)

Atrial Fibrillation, Persistent | Atrial Fibrillation Recurrent
Massachusetts General Hospital

Recruiting

Safety and Effectiveness of Pulmonary Vein isOLation And posterioR Wall Ablation wIth pulSed Field Energy in Patients With Paroxysmal and Persistent AF (POLARIS)

Atrial Fibrillation

United States
Ziekenhuis Oost-Limburg

Recruiting

Observational Study of Sinus Rhythm Mapping in Pulmonary Vein Isolation Naive Patients With Atrial Fibrillation (SUSTAINER)

Atrial Fibrillation

Belgium
Barts & The London NHS Trust

Not yet recruiting

Investigation of Cardioversion Versus Therapeutic Ablation for Persistent AF (ORBICA-AF) (ORBICA-AF)

Cardiac Arrhythmia | Persistent Atrial Fibrillation | Catheter Ablation
St. Joseph's Centre, Poland

Not yet recruiting

Cardioneuroablation vs Pulmonary Vein Isolation in Treatment of Paroxysmal Atrial Fibrillation

Atrial Fibrillation Paroxysmal
University Hospitals Coventry and Warwickshire...

Not yet recruiting

Impact of Cardiac Prehabilitation, REhabilitation and Patient EDucation on Outcomes in Patients Undergoing First-time AF Ablation (CREED AF)

Atrial Fibrillation

United Kingdom
Insight Medtech Co., Ltd.
Shanghai Zhongshan Hospital; Guangdong Provincial People's Hospital; Beijing... and other collaborators

Recruiting

Comparison of PFA vs. RFA in Patients With Symptomatic Paroxysmal Atrial Fibrillation.

Arrhythmias, Cardiac | Paroxysmal Atrial Fibrillation

China
Seoul National University Hospital

Not yet recruiting

Pulmonary Vein Isolation Strategy of Very High Power Short Duration in Patients With Paroxysmal Atrial Fibrillation

Paroxysmal Atrial Fibrillation
Insel Gruppe AG, University Hospital Bern

Recruiting

The PIFPAF-PFA Study (PIFPAF-PFA)

Persistent Atrial Fibrillation

Switzerland

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