Not applicableLooking for participantsNCT00921986What this trial is testingBiospecimen Repository for Cardiac Arrhythmias at the Cleveland ClinicWho this might be right forArrhythmias, Cardiac The Cleveland Clinic 2,000
Very early researchUnknownNCT04122807What this trial is testingCryoablation of the Retrograde Fast Pathway as Treatment for AVNRTWho this might be right forAtrioventricular Node Arrhythmia London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's 20
Post-approval studies (Phase 4)Ended earlyNCT01512381What this trial is testingAtrioventricular Node Ablation in Patients With Atrial Fibrillation and Moderate Chronic Heart FailureWho this might be right forHeart Failure Federal State Budgetary Institution, V. A. Almazov Federal North-West Medical Research Centre, of the Ministry of Health 11
Not applicableStudy completedNCT05449158What this trial is testingThe Relationship Between Left Atrial Pressure and Cardiac Function After Atrioventricular Node AblationWho this might be right forAtrial Fibrillation Shanghai 10th People's Hospital 140
Not applicableLooking for participantsNCT06445439What this trial is testingOptimal Pacing Rate for Cardiac Resynchronization TherapyWho this might be right forAtrial Fibrillation, Persistent Medstar Health Research Institute 60
Not applicableStudy completedNCT02354989What this trial is testingRate RESPONSIVe Pacing in Patients With Permanent AF Underwent AV Node ABLation and bivEntricular Pacing (RESPONSIBLE)Who this might be right forLeft Ventricular DysfunctionAtrial Fibrillation Azienda Ospedaliera Cardinale G. Panico 60
Not applicableStudy completedNCT00284830What this trial is testingSAVEPACe - Search AV Extension and Managed Ventricular Pacing for Promoting Atrio-Ventricular ConductionWho this might be right forSick Sinus SyndromeHeart Failure, CongestiveAtrial Fibrillation+2 more Medtronic Cardiac Rhythm and Heart Failure 1,070
Not applicableLooking for participantsNCT06288633What this trial is testingCardioneuroablation for BradyarrhythmiaWho this might be right forBradycardiaSyncopeSick Sinus Syndrome Federal State Budgetary Institution, V. A. Almazov Federal North-West Medical Research Centre, of the Ministry of Health 106
Not applicableStudy completedNCT01441583What this trial is testingIngenio Device Algorithm StudyWho this might be right forSinus Node DiseaseAV BlockHeart Failure Boston Scientific Corporation 139
Not applicableNot Yet RecruitingNCT07348991What this trial is testingPredicting Severe Cardiac Arrhythmias in the Perioperative Period Using AI-ECGWho this might be right forAtrial FibrillationAtrioventricular Block, Second and Third DegreeSinus Node Dysfunction+2 more I.M. Sechenov First Moscow State Medical University 300
Not applicableStudy completedNCT03114124What this trial is testingMicrofidelity (MIFI) Ablation Technology Versus Standard Ablation Catheter for Atrioventricular Nodal AblationWho this might be right forAtrial Fibrillation University of Florida 30
Not applicableLooking for participantsNCT07314008What this trial is testingLeft Bundle Branch Versus Minimized Ventricular Pacing in Patients With Sick Sinus Syndrome and Prolonged AV IntervalWho this might be right forSick Sinus SyndromeAtrioventricular Nodal Dysfunction Asan Medical Center 440
Not applicableLooking for participantsNCT05296954What this trial is testingLocalization of Anatomical Structures Involved in Nodal Tachycardias by High Density Mapping.Who this might be right forAtrioventricular Nodal Reentry TachycardiaSupraventricular Tachycardia University Hospital, Toulouse 20
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 applicableWithdrawnNCT05760833What this trial is testingAblation in Patients With HF and Symptomatic AF: PULVERISE-AF-CRTWho this might be right forAtrial FibrillationHeart Failure University Medical Center Groningen
Not applicableLooking for participantsNCT06699342What this trial is testingPacing of Left Bundle Branch Area and Atroventricular Node ablatIon in Patients With Symptomatic Atrial FibrillationWho this might be right forAtrial Fibrillation (AF) Seoul National University Hospital 50
Not applicableLooking for participantsNCT07209852What this trial is testingSafety, Performance, and Clinical Benefit of Pacing the Left Bundle Branch Area - Post-Market Clinical Follow-upWho this might be right forBradycardiaAtrioventricular BlockSinus Node Dysfunction+1 more Boston Scientific Corporation 140
Not applicableStudy completedNCT02485093What this trial is testingTo Pace or Not to Pace in Sinus Node DiseaseWho this might be right forSinus Node Disease Abbott Medical Devices 215
Not applicableUnknownNCT04232371What this trial is testingTreatment Study of AV Node Reentry TachycardiaWho this might be right forSupraventricular Tachycardia Jeffrey Moak 300
Not applicableStudy completedNCT02586480What this trial is testingEvolution of the PR Interval in Patients Implanted With a Pacemaker Using the SafeR ModeWho this might be right forSinus Node DysfunctionAtrioventricular Block LivaNova 848