Search clinical trials for: Left atrial pressure

Total 15456 results

Istituto Auxologico Italiano
Philips Healthcare

Recruiting

Assessment of Left Ventricular Filling Pressure by Applying Artificial Intelligence Algorithms to Left Atrial Speckle-tracking Echocardiography (LVEDP)

Heart Failure, Diastolic | Echocardiography

United States
Vectorious Medical Technologies Ltd.

Recruiting

V-Lap System For Wirelessly Measuring And Monitoring Left Atrial Pressure (LAP) In Patients With Advance CHF

Heart Failure

Georgia
Vectorious Medical Technologies Ltd.

Recruiting

V-Lap System For Wirelessly Measuring And Monitoring Left Atrial Pressure (LAP) In Patients With Advance Chronic Heart Failure

Heart Failure

Israel
Shanghai 10th People's Hospital

Recruiting

The Impact of Atrial Pressure Change Before and After Combined Procedure

Heart Failure | Atrial Fibrillation

China
Wake Forest University Health Sciences
National Heart, Lung, and Blood Institute (NHLBI)

Recruiting

Pediatric Hypertension and the Renin-Angiotensin SystEm (PHRASE) (PHRASE)

Kidney Diseases | Hypertension | Pediatric Obesity | Proteinuria | Albuminuria | Kidney Injury | Blood Pressure Disorders | Autonomic Dysfunction | Pediatric Kidney Disease | Left Ventricular Dysfunction | Left Ventricular Hypertrophy | Kidney Dysfunction | Autonomic Imbalance | Left Ventricular Diastolic Dysfunction and other conditions

United States
samir kapadia
V-Wave Ltd

Recruiting

Implantation of a Permanent Interatrial Shunt to Reduce Left Atrial Filling Pressures Following MitraClip

Heart Failure | Mitral Regurgitation

United States
Abbott Medical Devices

Completed

Left Atrial Pressure Monitoring to Optimize Heart Failure Therapy (LAPTOP-HF)

Heart Failure

United States, New Zealand
Shanghai 10th People's Hospital

Completed

The Relationship Between Left Atrial Pressure and Cardiac Function After Atrioventricular Node Ablation (LAP-TOP)

Atrial Fibrillation

China
University Hospital, Montpellier

Completed

Pulmonary Vein Diameter and Collapsibility Measured by TEE to Predict Elevated Left Atrial Pressure in Cardiac Surgery (POGETO)

Elevated Left Atrial Pressure

France
Abbott Medical Devices

Completed

Hemodynamically Guided Home Self-Therapy in Severe Heart Failure Patients (HOMEOSTASIS) (HOMEOSTASIS)

Heart Failure

United States, Australia, New Zealand
Montefiore Medical Center

Withdrawn

Use of POC Pocket Ultrasound in the Estimation of Left and Right Atrial Pressures (POCUSP)

Heart Failure | Acute Decompensated Heart Failure
V-Wave Ltd

Completed

The V-Wave Shunt: FIM Safety and Feasibility Study (VW-SP-1)

Congestive Heart Failure

Spain, Germany, Israel
Brugmann University Hospital

Completed

Evaluation of Cardiac Hemodynamic Modifications During Temporary Left Atrial Appendage Occlusion

Cardiac Surgery

Belgium
Semmelweis University Heart and Vascular Center

Unknown

Left Atrial Function Analysis for Patients With Persistent Atrial Fibrillation Undergoing Pulmonary Vein Isolation (LAMPP)

Persistent Atrial Fibrillation | Catheter Ablation

Hungary
Universitätsklinikum Hamburg-Eppendorf

Unknown

Non-invasive Blood Pressure and Cardiac Output Measurement by Using Applanation Tonometry

Atrial Fibrillation | Aortic Valve Stenosis | Left Ventricular Failure | Left Ventricular Impaired Function

Germany
French Cardiology Society
French Federation of Cardiology

Completed

Evaluation of Left Ventricular Filling Pressures During Exercise (PREFFORT)

Heart Failure With Preserved Ejection Fraction (HFPEF) | Left Ventricular End Diastolic Pressure (LVEDP)

France
Creighton University

Terminated

Study of Echocardiogram Accuracy in Patients With Mitral Valve Calcification

Mitral Annulus Calcification

United States
Kaohsiung Veterans General Hospital.
National Science Council, Taiwan

Completed

Left Atrial Distensibility to Predict Left Ventricular Filling Pressure and Prognosis in Patients With Severe Mitral Regurgitation

Heart Failure | Atrial Fibrillation | Mitral Valve Insufficiency

Taiwan
Kaohsiung Veterans General Hospital.
No other funding source in this study

Completed

Left Atrial Distensibility and Left Ventricular Filling Pressure in Acute Myocardial Infarction

Myocardial Infarction

Taiwan
Heart Rhythm Clinical and Research Solutions, LLC
Boston Scientific Corporation

Recruiting

Safety and Efficacy of Workflows of High Volume Single Operators in a LAAO Device Implant Procedural Day

Atrial Fibrillation

United States
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
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
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
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, Antwerp
Hasselt University; Jessa Hospital; Universiteit Antwerpen

Recruiting

Structured Testing and Treatment for Obstructive Sleep Apnea in Patients With Atrial Fibrillation (STAROSA)

Atrial Fibrillation | Obstructive Sleep Apnea

Belgium
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
Assistance Publique - Hôpitaux de Paris

Recruiting

Effect of Peripheral VA-ECMO Flow Variations on the Pulmonary Arterial Occlusion Pressure (PAPO) in Patients With Refractory Cardiogenic Shock. (PAPO-Flow)

Cardiogenic Shock

France
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
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
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
Henan Provincial People's Hospital

Recruiting

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

Atrial Fibrillation

China
Endomatic Ltd.

Recruiting

Safety and Performance of ENDOMATIC SEPIOLA Left Atrial Appendage (LAA) Closure Device

Atrial Fibrillation

Georgia
Tor Biering-Sørensen

Recruiting

The COLchicine HEART Failure PRESERVED Trial (COLHEART-PRESERVED)

Heart Failure With Preserved Ejection Fraction

Denmark
King's College London

Recruiting

The Living With a Long-Term Condition Study (LTC)

Liver Diseases | Heart Diseases | Heart Failure | Stroke | Cerebrovascular Disorders | Epilepsy | Pain | Multiple Sclerosis | Hypertension | Obesity | Diabetes | Cancer | Arthritis | Osteoarthritis | Rheumatoid Arthritis | Parkinson Disease | Migraine | Hepatitis | Atrial Fibrillation | Asthma | Endometriosis | Dementia | Fibromyalgia | Celiac... and other conditions

United Kingdom
Kansas City Heart Rhythm Research Foundation

Not yet recruiting

Long-Term Outcomes of LAA Contrast Flow in CT Scans After Endocardial LAA Closure: The CF-CT Registry

Atrial Fibrillation | Ischemic Stroke, Acute

United States

Search clinical trials for: Left atrial pressure

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