Search clinical trials for: cardiac devices

Total 33603 results

Abbott Medical Devices

Completed

Therapy™ Cool Flex™ Irrigated Ablation System for Typical Atrial Flutter (FLEXION-AFL)

Typical Atrial Flutter

United States, Canada
Abbott Medical Devices

Completed

More Options Available With a Quadripolar LV Lead pRovidE In-clinic Solutions to CRT Challenges (MORE-CRT)

Heart Failure | Perioperative/Postoperative Complications | Postoperative Cardiac Complication | Left Ventricular Cardiac Dysfunction | Inappropriate Phrenic Nerve Stimulation

Spain, United Kingdom, Netherlands, France, Israel, Finland, Canada, Belgium, Germany, Italy, India, Poland, Switzerland
Abbott Medical Devices

Completed

Post-Approval Study Protocol of the St. Jude Medical Trifecta Valve

Heart Valve Diseases

United States
Abbott Medical Devices

Terminated

Substrate Targeted Ablation Using the FlexAbility™ Ablation Catheter System for the Reduction of Ventricular Tachycardia (STAR-VT)

Monomorphic Ventricular Tachycardia

United States, United Kingdom, France, Australia, Italy
Abbott Medical Devices

Completed

EnSite Precision 2.1 Feasibility Study

Arrhythmias
Abbott Medical Devices

Completed

PAR I - Patient-to-Annulus Relation I (PARI)

Aortic Valve Disease

Germany
Abbott Medical Devices

Completed

ABSORB Clinical Investigation, Cohort B (ABSORB B)

Coronary Artery Disease | Coronary Disease | Coronary Restenosis

New Zealand, Netherlands, Poland, France, Denmark, Australia, Switzerland, Belgium
Abbott Medical Devices
Northwestern University

Terminated

DEfibrillators To REduce Risk by MagnetIc ResoNance Imaging Evaluation (DETERMINE)

Coronary Artery Disease | Sudden Cardiac Death | Left Ventricular Dysfunction

United States
Abbott Medical Devices

Completed

DEtermining Accuracy and TrEnding CharacTerization of AF

Atrial Fibrillation

Netherlands, Germany
Abbott Medical Devices

Completed

EnSite Real-Time Cardiac Performance Measurements (RT CPM) Study (EnSite RT CPM)

Heart Failure

United States
Abbott Medical Devices

Completed

Angio-Seal Interventional Radiology (IR) Registry

Diagnostic and/or Interventional Radiology Procedures

United States
Abbott Medical Devices

Completed

'Effect of CRT on Defibrillation Threshold Estimates' Study

Sudden Cardiac Death

United States
Abbott Medical Devices

Completed

Response of Cardiac Resynchronization Therapy Optimization With Ventricle to Ventricle Timing in Heart Failure Patients

Heart Failure

United States
Abbott Medical Devices

Completed

To Pace or Not to Pace in Sinus Node Disease (OPTIMIST)

Sinus Node Disease

France
Abbott Medical Devices

Terminated

Optimal Sensing in Atrial Tachyarrhythmia's Study (OSAT)

Paroxysmal Atrial Fibrillation | Sick Sinus Syndrome

Netherlands
Abbott Medical Devices

Completed

Angio-Seal Evolution Device Registry

Coronary Artery Disease | Coronary Heart Disease | Peripheral Vascular Disease | Peripheral Artery Disease | Arterial Occlusive Disease

United States
Abbott Medical Devices
Population Health Research Institute

Completed

Asymptomatic Atrial Fibrillation and Stroke Evaluation in Pacemaker Patients and the Atrial Fibrillation Reduction Atrial Pacing Trial

Hypertension | Atrial Fibrillation

Canada
Abbott Medical Devices

Withdrawn

ACTION - Anticoagulation Treatment Influence on Post-operative Patients

Heart Valve Disease
Abbott Medical Devices

Completed

AnalyST & Brugada Syndrome - Feasibility Study

Brugada Syndrome

France
Abbott Medical Devices

Completed

MPP Programming Study

Heart Failure

Italy
Abbott Medical Devices

Completed

MultiPoint Pacing Programming Guided by Noninvasive Hemodynamics

Heart Failure

Austria, France, Italy
Abbott Medical Devices

Completed

St. Jude Medical Percutaneous Mitral Valve Repair Study (SJM PMVr)

Mitral Valve Prolapse

United Kingdom
Abbott Medical Devices

Completed

RATE Registry - Registry of Atrial Tachyarrhythmia/Atrial Fibrillation (AT/AF) Episodes in the Cardiac Rhythm Management (CRM) Device Population (RATE)

Atrial Fibrillation

United States
Abbott Medical Devices

Completed

Atrial Fibrillation Management in Congestive Heart Failure With Ablation (AMICA)

Heart Failure | Persistent Atrial Fibrillation | ICD

Germany, Hungary, Spain
Abbott Medical Devices

Withdrawn

AMPLATZER Cardiac Plug (ACP) Latin American Post Market Observational (ACP LA)

Stroke | Atrial Fibrillation | Left Atrial Appendage
Abbott Medical Devices

Completed

ENHANCE-Efficacy of the Presence of Right Ventricular Apical Pacing Induced Ventricular Dyssynchrony as a Guiding Parameter for Biventricular Pacing in Patients With Bradycardia and Normal Ejection Fraction (ENHANCE)

Bradycardia

Thailand, China, Australia, India, Italy
Abbott Medical Devices

Completed

QUARTO-II Study to Evaluate the Management of Patients Resynchronized With the QuartetTM LV Quadripolar Lead (QUARTO-II)

Heart Failure

Spain
Abbott Medical Devices

Completed

Spinal Cord Stimulation For Heart Failure (SCS HEART)

Systolic Heart Failure

Australia, Hong Kong, Japan
Abbott Medical Devices

Withdrawn

Assessment of the St. Jude Medical PorticoTM Re-sheathable Aortic Valve System - Alternative Access (PorticoALTEU)

Symptomatic Aortic Stenosis
Abbott Medical Devices

Completed

SJ4 Post Approval Study in Implantable Cardioverter-Defibrillator and Cardiac Resynchronization Therapy Defibrillator Patients

Heart Failure | Sudden Cardiac Death | Tachyarrhythmias

United States
Abbott Medical Devices

Completed

Multicenter International Trial Ring AnnulopLasty (MITRAL)

Mitral Valve Insufficiency

Germany
Abbott Medical Devices

Completed

TRI-V Heart Failure (HF) Implanted Cardioverter Defibrillator (ICD) Study (TRI-V)

Heart Failure

Germany
Manchester University NHS Foundation Trust
Abbott Medical Devices; British Heart Foundation

Completed

Effect of Septal Versus Apical Pacing- a Comparative Study Using Cardiac MRI (MAPS)

Ventricular Dysfunction | Ventricular Remodelling

United Kingdom
Abbott Medical Devices

Completed

Aortic Valve Replacement With Trifecta(TM)

Aortic Valve Stenosis | Aortic Valve Insufficiency | Regurgitation, Aortic Valve | Aortic Valve Incompetence

Canada
Abbott Medical Devices

Completed

Closure of Perimembranous Ventricular Septal Defects With The AMPLATZER® Membranous VSD OCCLUDER

Membranous Ventricular Septal Defects

United States
Abbott Medical Devices

Completed

OptiSense™ Performance in Detecting Atrial Episodes (SENSE-AF)

Atrial Fibrillation | Tachyarrhythmias

United States
Abbott Medical Devices

Terminated

AVJ Ablation Followed by Resynchronization Therapy in Patients With CHF and AF (AVERT-AF)

Atrial Fibrillation | Congestive Heart Failure

United States
Abbott Medical Devices

Completed

Dependence of LV Hemodynamics on Pacing Site

Heart Failure

France
Abbott Medical Devices

Completed

Trip HF Study: Triple Resynchronization in Paced Heeart Failure Patients

Heart Failure | Ventricular Dyssynchrony

France
Abbott Medical Devices

Completed

B-Left HF: Biventricular Versus Left Univentricular Pacing With Implantable Cardiac Defibrillator (ICD) Back-Up in Heart Failure Patients

Heart Diseases | Heart Failure | Ventricular Dysfunction

France
Abbott Medical Devices

Completed

RethinQ Study - Evaluating Pacing in Heart Failure Patients (RethinQ)

Heart Failure

United States
Abbott Medical Devices

Completed

Comparison of 50% Tilt and Tuned Waveforms in Single-Coil Active Can Configuration (PROMISE)

Sudden Cardiac Death

United States
Abbott Medical Devices

Completed

Evaluation of Left Ventricular (LV) Lead Positioning Using MediGuide

Heart Failure

Germany
Abbott Medical Devices

Completed

Clinical Evaluation of Therapy™ Cool Flex Ablation Catheter for the Treatment of Paroxysmal Atrial Fibrillation (FACT-AF)

Paroxysmal Atrial Fibrillation

Australia, Germany, France, Italy, Portugal, United Kingdom
Abbott Medical Devices

Completed

AMPLATZER Duct Occluder II Clinical Study (ADO II)

Patent Ductus Arteriosus

United States
Abbott Medical Devices

Completed

EnSite NavX-Guided Coronary Sinus Mapping During CRT Implant (Bi-VNavX)

Congestive Heart Failure

United States
Abbott Medical Devices

Completed

Reduction of Inappropriate Shocks of Implantable Cardioverter Defibrillators (ICDs) With Enhanced SVT Discriminators (ReduceIT)

Tachycardia

Germany, Estonia
Abbott Medical Devices

Terminated

A(f)MAZE-CABG Study (AFMAZE-CABG)

Atrial Fibrillation | Coronary Arteriosclerosis | Coronary Artery Bypass Graft Surgery

Canada, United Kingdom, Netherlands, Norway, Finland, Germany
Abbott Medical Devices
Unity Health Toronto

Terminated

Optimal EGM Configuration for Morphology Discrimination (SVT Morphology)

Premature Ventricular Complexes

Canada
Abbott Medical Devices

Completed

INvestigation on Routine Follow-up in CONgestive HearT FAilure Patients With Remotely Monitored Implanted Cardioverter Defibrillators (ICD) SysTems (InContact)

Heart Failure

Germany

Search clinical trials for: cardiac devices

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