Not applicableEnded earlyNCT02006069What this trial is testingMOre REsponse on Cardiac Resynchronization Therapy With MultiPoint PacingWho this might be right forHeart Failure Abbott Medical Devices 5,850
Not applicableStudy completedNCT03099655What this trial is testingAttain Stability™ Quad Clinical StudyWho this might be right forHeart Failure Medtronic Cardiac Rhythm and Heart Failure 471
Not applicableStudy completedNCT03127202What this trial is testingLeft Ventricular Pacing Vectors Effectiveness to Narrow Phrenic Nerve StimulationWho this might be right forHeart Failure LivaNova 90
Not applicableUnknownNCT03415945What this trial is testingLeft Ventricular Septal Pacing: Potential Application for Cardiac Resynchronization TherapyWho this might be right forHeart FailureCardiac Resynchronization TherapyLeft Bundle-Branch Block Maastricht University Medical Center 30
Not applicableStudy completedNCT03187470What this trial is testingLeft Ventricular Dyssynchrony in Multipole PacingWho this might be right forHeart Failure，Congestive Adnan Kastrati, MD 41
Not applicableLooking for participantsNCT06061627What this trial is testingControlled Trial of LOT-CRT Versus conventionaL BiVP in Heart Failure Patients With NICDWho this might be right forHeart FailureIntraventricular Block The First Affiliated Hospital with Nanjing Medical University 86
Not applicableEnded earlyNCT03789487What this trial is testingElectrical Optimization of Cardiac Resynchronization Therapy in Non-responder PatientsWho this might be right forHeart FailureCardiac Resynchronization Therapy CMC Ambroise Paré 27
Large-scale testing (Phase 3)UnknownNCT02137187What this trial is testingAtrioventricular Junction Ablation and Biventricular Pacing for Atrial Fibrillation and Heart FailureWho this might be right forPermanent Atrial Fibrillation Centro Prevenzione Malattie Cardiovascolari N. e V. Corbella 1,830
Early research (Phase 1)UnknownNCT00800657What this trial is testingStem Cells and Resynchronization CardiacWho this might be right forHeart Failure Instituto de Molestias Cardiovasculares 30
Not applicableUnknownNCT03587064What this trial is testingComparison of CRT-D and CRT-DX Systems (CRT-NEXT)Who this might be right forHeart FailureCardiac Resynchronization Therapy Associazione Portatori Dispositivi Impiantabili Cardiaci 640
Not applicableWithdrawnNCT01193712What this trial is testingEndocardial Pacing in On-table Non-responders in Cardiac Resynchronization TherapyWho this might be right forHeart Failure Catharina Ziekenhuis Eindhoven
Not applicableStudy completedNCT02061241What this trial is testingA Comparison of Two Techniques for Choosing the Best Place to Put a Pacing Lead for Cardiac Resynchronisation TherapyWho this might be right forHeart Failure Oxford University Hospitals NHS Trust 22
Not applicableStudy completedNCT02382484What this trial is testingImpact of Pacing Site and AV Delay on Blood Pressure in Hypertensive PatientsWho this might be right forHypertension BackBeat Medical Inc 19
Not applicableLooking for participantsNCT06833138What this trial is testingAtrioventricular Node Ablation and Conduction System Pacing in Patients With Well Controlled Permanent Atrial Fibrillation (AF), Heart Failure and Preserved Ejection Fraction: Heart Rate Regularization Versus Medical Rate ControlWho this might be right forHeart Failure With Preserved Ejection FractionAtrial Fibrillation, Persistent French Cardiology Society 266
Not applicableStudy completedNCT06509763What this trial is testingElectrocardioGraphic Imaging During Left bUndle Branch Implant to valiDate Ecg CriteriaWho this might be right forCardiac Resynchronization Therapy Hospital Clinic of Barcelona 50
Not applicableStudy completedNCT00267098What this trial is testingBiventricular Versus Right Ventricular Pacing in Heart Failure Patients With Atrioventricular Block (BLOCK HF)Who this might be right forAtrioventricular BlockHeart Diseases Medtronic Cardiac Rhythm and Heart Failure 918
Not applicableStudy completedNCT01905670What this trial is testingSafety and Performance of Electrodes Implanted in the Left VentricleWho this might be right forHeart FailureVentricular DysfunctionCardiomyopathies+2 more EBR Systems, Inc. 39
Not applicableStudy completedNCT04221763What this trial is testingMechanisms and Innovations in Cardiac Resynchronisation TherapyWho this might be right forHeart FailureLeft Ventricular Systolic DysfunctionLeft Bundle-Branch Block+2 more Imperial College London 47
Not applicableStudy completedNCT00271544What this trial is testingAttain Model 4196 Left Ventricular (LV) LeadWho this might be right forHeart Failure Medtronic Cardiac Rhythm and Heart Failure 190
Large-scale testing (Phase 3)Ended earlyNCT00589303What this trial is testingAV Node Ablation and Pacemaker Therapy Compared to Drug Therapy for Atrial Fibrillation - Pilot StudyWho this might be right forAtrial FibrillationHeart Failure Mayo Clinic 27