Search clinical trials for: left atrial wall thickness

Total 9568 results

Medical University of Warsaw

Recruiting

Efficacy of Anterior Wall PVI With QDOT Catheter - Intraprocedural Comparison Between vHPSD and HPSD Ablation. (A-Q-RATE-POWER)

Atrial Fibrillation

Poland
Antonio Berruezo, MD, PhD

Recruiting

Personalized Atrial Fibrillation Ablation With QDOT

Atrial Fibrillation

Spain
Oxford University Hospitals NHS Trust
National Institute for Health Research, United Kingdom

Completed

INtra-procedural ultraSound Imaging During Pulmonary Veins Isolation (INSIDEPVs)

Atrial Fibrillation

United Kingdom
Centro Medico Teknon
Azienda Ospedaliero, Universitaria Pisana; Heart Center Leipzig - University... and other collaborators

Completed

The Ablate-by-LAW Study

Atrial Fibrillation

Germany, Italy, Spain
Centro Medico Teknon

Completed

Relationship Between the Posterior Atrial Wall and the Esophagus: Esophageal Position and Temperature MEasurement During Atrial Fibrillation Ablation. (AWESOME-AF)

Atrial Arrhythmia

Spain
Creighton University

Terminated

Aldosterone Blockade to Prevent Myocardial Remodeling In Patients With Controlled Essential Hypertension (Aldosterone)

Myocardial Remodeling

United States
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
Bakulev Scientific Center of Cardiovascular Surgery

Recruiting

Radiofrequency and Cryoablation of the Posterior Wall of the Left Atrium

Stroke | Death | Transient Ischemic Attack | Acute Cerebrovascular Accident | Atrial Fibrillation Recurrent

Russian Federation
Second Affiliated Hospital of Wenzhou Medical University

Recruiting

Left Roof Linear, Mitral Isthmus Linear and Left Anterior Septal Linear Ablation for Non-paroxysmal AF: PROMISED Trial.

Atrial Fibrillation | Atrial Fibrillation, Persistent

China
Henan Provincial People's Hospital

Recruiting

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

Atrial Fibrillation

China
Insel Gruppe AG, University Hospital Bern

Recruiting

The PIFPAF-PFA Study (PIFPAF-PFA)

Persistent Atrial Fibrillation

Switzerland
Habib Khan
London Health Sciences Centre

Recruiting

Resynchronization in Patients With HF in AF Trial Undergoing Pace & AVNA Strategy With LBBAP Compared With BiV Pacing (RAFT-P&A)

Heart Failure | Atrial Fibrillation | Cardiomyopathies

Canada
Institute for Clinical Effectiveness, Japan

Recruiting

Left Atrial Posterior Wall Additional Isolation for Persistent Atrial Fibrillation Trial (LEAP-AF)

Persistent Atrial Fibrillation | Catheter Ablation | Pulmonary Vein Isolation | Posterior Wall Isolation

Japan
Liverpool Heart and Chest Hospital NHS Foundation...
Boston Scientific Corporation

Recruiting

Left Atrial Arrhythmia Substrate Identification After Confirmed durABLE Pulmonary Vein Isolation (LAUDABLE)

Atrial Fibrillation | Persistent Atrial Fibrillation

United Kingdom
Dignity Health Medical Foundation
Beth Israel Deaconess Medical Center; Brigham and Women's Hospital; St. Luke's... and other collaborators

Active, not recruiting

Left Atrial Posterior Wall and PV Isolation Using Cryoballoon for Treatment of Persistent AF (PIVoTAL-IDE)

Persistent Atrial Fibrillation

United States
Montefiore Medical Center
Biosense Webster, Inc.

Terminated

Posterior Wall And Left Atrial Appendage Empiric Electrical Isolation for Non-Paroxysmal Atrial Fibrillation (PLEA)

Atrial Fibrillation

United States, Germany, Turkey, Portugal, Argentina, Brazil, Colombia
DR. XAVIER FREIXA

Completed

Apixaban vs Dual Antiplatet Therapy Study After Left Atrial Appendage Occlosure (ADALA) (ADALA)

Left Atrial Appendage Occlusion

Spain
Liverpool Heart and Chest Hospital NHS Foundation...
Guy's and St Thomas' NHS Foundation Trust; University Hospital Birmingham NHS... and other collaborators

Withdrawn

Reduction in Arrhythmia Burden With Left Atrial Posterior Wall Ablation for Persistent AF (RABLAP-AF)

Atrial Fibrillation

United Kingdom
University Hospital Plymouth NHS Trust

Completed

Oesophageal Pacing to Check Left Atrial Posterior Wall Isolation

Persistent Atrial Fibrillation | Atrial Fibrillation Ablation

United Kingdom
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
Arash Aryana, MD

Completed

Comparison of Pulmonary Vein Ablation With or Without Left Atrial Posterior Wall Ablation for Persistent AF (PIVoTAL) (PIVoTAL)

Persistent Atrial Fibrillation | Atrial Fibrillation Chronic

United States, Japan
Oxford University Hospitals NHS Trust

Completed

RF Power, LSI and Oesophageal Temperature Alerts During AF Ablation (PiLOT-AF Study) (PiLOT-AF)

Atrial Fibrillation

United Kingdom
Texas Cardiac Arrhythmia Research Foundation
Catholic University of the Sacred Heart; Capital Medical University; Centro Cardiologico...

Completed

Outcome of Atrial Fibrillation Ablation After Permanent Pulmonary Vein Antrum Isolation With or Without Proven Left Atrial Posterior Wall Isolation

Atrial Fibrillation

United States
Heidelberg University
German Federal Ministry of Education and Research; KfH Foundation for Preventive...

Unknown

The Cardiovascular Comorbidity in Children With Chronic Kidney Disease Study (4C)

Cardiovascular Disease | Chronic Kidney Disease | Pediatric

Belgium, Germany, Italy, France, Hungary, Serbia, Austria, Czech Republic, Lithuania, Poland, Portugal, Sweden, Switzerland, Turkey, United Kingdom
Universitair Ziekenhuis Brussel

Recruiting

Characterization of Left Atrial Substrate in Patients With Ventricular Arrhythmias (CLASS-VA)

Atrial Remodeling

Belgium
University Hospital Bispebjerg and Frederiksberg
Rigshospitalet, Denmark; University of Copenhagen

Not yet recruiting

Left Atrial Appendage Arrhythmogenic and Thrombogenic Substrate (LAATAS)

Stroke | Atrial Fibrillation
Odense University Hospital
Aarhus University Hospital; Rigshospitalet, Denmark; Aalborg University Hospital and other collaborators

Recruiting

Can Patients With Atrial Fibrillation Safely Discontinue Anticoagulant Therapy After Cardiac Surgery? (ATLAAC)

Atrial Fibrillation | Left Atrial Appendage Absent | Anticoagulant Adverse Reaction

Denmark
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
Xinhua Hospital, Shanghai Jiao Tong University...

Recruiting

Evaluation of PWI Assisted by Marshall Ethanolization in Ablation of Persistent Atrial Fibrillation

Atrial Fibrillation

China
Starmed
Helptrial

Not yet recruiting

To Compare and Evaluate the Efficacy and Safety Between TS-RF System and BRK Transseptal Needles Used for Transseptal Puncture for Left Atrial Access.

Heart Diseases | Atrial Fibrillation | Arrhythmias, Cardiac
Assiut University

Not yet recruiting

Impact of Percutaneous Transvenous Mitral Commissurotomy on The Left Atrial Appendage Function in Patients With Mitral Stenosis.

Mitral Stenosis
Liverpool Heart and Chest Hospital NHS Foundation...

Not yet recruiting

Pulsed Field Ablation During Left Atrial Appendage Occlusion: A Randomised Controlled Trial (PLANET-AF)

Atrial Fibrillation

United Kingdom
University Hospital of Ferrara

Recruiting

ConTempoRary Cardiac Stimulation in Clinical practicE: lEft, BivEntriculAr, Right, and conDuction System Pacing (TREEBEARD)

Atrial Fibrillation | Arrhythmias, Cardiac | Left Bundle-Branch Block | Bundle-Branch Block | Ventricular Fibrillation | Ventricular Tachycardia | Ventricular Dysfunction | Atrioventricular Block | Heart Failure, Systolic | Ventricular Arrythmia | Heart Failure，Congestive | Bradyarrhythmia | Heart Arrhythmia | Reduced... and other conditions

Italy
Yun Wan

Recruiting

Comparison of Different Ablation Surgeries on Left Atrial Reverse Remodeling in Patients With Atrial Fibrillation

Atrial Fibrillation

China
Universitas Sumatera Utara

Recruiting

The Role of Thiamine After Transcatheter Closure in Children With Left-to-Right Shunt Congenital Heart Disease

Atrial Septal Defect | Congenital Heart Disease | Patent Ductus Arteriosus | Ventricular Septal Defect | Thiamine Deficiency

Indonesia
Assiut University

Not yet recruiting

Relation Between Nail Fold Capillaroscopy, Optical Coherence Tomography Angiography, and Femoral Vein Wall Thickness in Behçet's Disease Relation Between Nail Fold Capillaroscopy, Optical Coherence Tomography Angiography, and Femoral Vein Wall Thickness in Behçet's Disease

Behçet's Disease
LUMA Vision Ltd.

Not yet recruiting

Registry on Luma Vision's VERAFEYE System (ENLIgHT) (ENLIgHT)

Atrial Fibrillation | Left Atrial Appendage Closure | Atrial Arrhythmia
Hospital Universitario La Paz

Recruiting

SUbstrate Ablation in Persistent Atrial Fibrillation for Elimination of Recurrences (SUPAFER). (SUPAFER)

Atrial Fibrillation Ablation | Persistent and Long Lasting or Chronic Atrial Fibrillation | Linear Left Atrial Ablation | Daily Transtelephonic Electrocardiogram

Spain
University Hospital, Brest

Not yet recruiting

Long-term Results of Percutaneous Left Atrial Closure at Brest University Hospital (CLAPOT) (CLAPOT)

Atrial Fibrillation | Anticoagulant-induced Bleeding | Left Atrial Appendage Thrombosis | Cardioembolic Stroke

France
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
Virginia Commonwealth University
National Heart, Lung, and Blood Institute (NHLBI)

Recruiting

EXercise Cardiac Magnetic Resonance Assessment of Left Atrial Mechanics Following Ablation (EXCLAMATORY)

Paroxysmal Atrial Fibrillation

United States
Medtronic Cardiac Surgery

Recruiting

CLIP-IT Post-Market Study

Left Atrial Appendage Exclusion

United States
Abbott Medical Devices

Recruiting

Amplatzer Amulet China Post Market Study (PMS)

Non-Valvular Atrial Fibrillation

China
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Impact of the Nature and Interface of the Tracheostomy Cannula on Dyspnea in Patients Weaning From Artificial Ventilation in Weaning Unit (DYSTRACH)

Prolonged Weaning
Institut universitaire de cardiologie et de pneumologie...

Not yet recruiting

Recurrent or Persistent Device Related Thrombus After Left Atrial Appendage Occlusion: The RE-DRT Study (RE-DRT)

Thromboembolic Event | Percutaneous Left Atrial Appendage Occlusion (LAAO) | Device-related Thrombus (DRT) | Major Cardioembolic Events | Major Bleeding - TIMI Classification
Assiut University

Not yet recruiting

The Left Atrial Appendage Closure by Surgery and the Incidence of Stroke in Patients Undergoing Open-heart Surgery.

Left Atrial Appendage Thrombosis
Barts & The London NHS Trust
AtriCure, Inc.

Not yet recruiting

Convergent Ablation Plus Left Atrial Appendage Isolation for the Treatment of Persistent Atrial Fibrillation (CLIP-AF)

Atrial Fibrillation, Persistent | Persistent Atrial Fibrillation | Atrial Arrhythmia | Atrium; Fibrillation

United Kingdom
Seoul National University Hospital

Recruiting

Effect of Left Posterior Pericardiotomy for the Prevention of POAF (ELIMINATE-AF)

Coronary Artery Disease | Pericardial Effusion | Atrial Fibrillation New Onset

Korea, Republic of
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

Search clinical trials for: left atrial wall thickness

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