Not applicableStudy completedNCT02395107What this trial is testingLeft Atrial Volume Index in Asymptomatic Aortic StenosisWho this might be right forAortic Valve StenosisHeart Failure Odense University Hospital 100
Not applicableStudy completedNCT03590353What this trial is testingEffect of His Bundle Pacing in Treatment of Slow Arrhythmia on Function of Left Atrial and VentricleWho this might be right forSlow ArrhythmiaHis Bundle PacingFunction of Left Atrial and Ventricle The Second Hospital of Hebei Medical University 84
Not applicableUnknownNCT04654806What this trial is testingAssessment of Left Ventricular Diastolic Function in Patients With Atrial FibrillationWho this might be right forAtrial Fibrillation Yonsei University 200
Not applicableLooking for participantsNCT01076660What this trial is testingLeft Ventricular Structural Predictors of Sudden Cardiac DeathWho this might be right forIschemic CardiomyopathyNonischemic Cardiomyopathy Johns Hopkins University 400
Not applicableStudy completedNCT00145119What this trial is testingCARISMA : Cardiac Arrhythmias and Risk Stratification After MyoCardial InfarctionWho this might be right forAcute Myocardial Infarction Medtronic Cardiac Rhythm and Heart Failure 312
Not applicableStudy completedNCT01340963What this trial is testingThe Signal-averaged ElectrocArdiogram in Long Term Follow-up of Chronic CHagas Disease - RIO de Janeiro CohortWho this might be right forChagas CardiomyopathyCardiac ArrhythmiaStroke+2 more Universidade Gama Filho 100
Not applicableActive Not RecruitingNCT05652218What this trial is testingREsynchronization Comparison In LBBB and Normal or Mildly Reduced VENTricular Function With CRT (REINVENT-CRT)Who this might be right forLeft Ventricular Ejection FractionHeart Failure (HF)Left Bundle-Branch Block Inova Health Care Services 21
Not applicableLooking for participantsNCT07436299What this trial is testingNovel Technologies to Improve Echocardiographic Estimates of Left Ventricular Filling Pressure in Heart Failure Combined With Atrial FibrillationWho this might be right forHeart Failure (HF)Atrial Fibrillation (AF) Oslo University Hospital 400
Not applicableWithdrawnNCT06857201What this trial is testingRAFT-TAVR PACE: LBBAP vs. RVP Post-TAVR in Patients Requiring PPIWho this might be right forHigh Degree Second Degree Atrioventricular BlockComplete Heart BlockHeart Failure+2 more London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Not applicableLooking for participantsNCT06197503What this trial is testingRandomized Study of Physiological vs Right Ventricular Pacing in Patients With Normal Ventricular Function Post TAVIWho this might be right forTranscatheter Aortic Valve ImplantationPhysiological PacingRight Ventricular Pacing+2 more Hospital Clinic of Barcelona 48
Post-approval studies (Phase 4)UnknownNCT02509754What this trial is testingAtrial Fibrillation Ablation Compared to Rate Control Strategy in Patients With Impaired Left Ventricular FunctionWho this might be right forPersistent Atrial FibrillationCongestive Heart Failure Due to Left Ventricular Systolic Dysfunction University of Turin, Italy 180
Not applicableStudy completedNCT06601322What this trial is testingFunctional Outcomes in CondUction System Pacing and Right Ventricular Synchrony (FOCUS-Right)Who this might be right forLeft Branch Bundle BlockRV - Right Ventricular Abnormality Virginia Commonwealth University 5
Not applicableStudy completedNCT03685617What this trial is testingEffect of His Bundle Pacing in Treatment of Slow Arrhythmia on Function of Left Atrial and Ventricle in Short TermWho this might be right forSlow ArrhythmiaHis Bundle PacingFunction of Left Atrial and Ventricle The Second Hospital of Hebei Medical University 84
Not applicableActive Not RecruitingNCT05434962What this trial is testingThe Left Bundle Cardiac Resynchronization Therapy TrialWho this might be right forLeft Bundle-Branch BlockHeart FailureImpaired Left Ventricular Function Óscar Cano Pérez 176
Not applicableStudy completedNCT04386473What this trial is testingComparison of Cardiac Function Between Left Bundle Branch Pacing and Right Ventricular Outflow Tract Septal Pacing in Pacemaker-dependent PatientsWho this might be right forSlow Arrhythmia; Left Bundle Branch Pacing; Cardiac Function Ruiqin xie 60
Not applicableWithdrawnNCT01302717What this trial is testingLeft Ventricular Pacing to Avoid Cardiac Enlargement StudyWho this might be right forComplete AV BlockSick Sinus Syndrome Seoul National University Hospital
Not applicableUnknownNCT02286908What this trial is testingGlobal Strain and Mechanical Dispersion May Predict Death and Ventricular Arrhythmias Better Than Ejection FractionWho this might be right forLeft Ventricular Function Systolic Dysfunction Oslo University Hospital 3,100
Testing effectiveness (Phase 2)Study completedNCT00011076What this trial is testingPirfenidone to Treat Hypertrophic CardiomyopathyWho this might be right forHypertrophic Cardiomyopathy National Heart, Lung, and Blood Institute (NHLBI) 50
Large-scale testing (Phase 3)UnknownNCT00905944What this trial is testingExercise in Patients With a Biventricular PacemakerWho this might be right forLeft Ventricular Failure Charite University, Berlin, Germany 45
Not applicableEnded earlyNCT00528307What this trial is testingChanges in Myocardial Perfusion During Chronic Multi Site Biventricular Versus Right Ventricular Apex Pacing in Patients With Normal Left Ventricular Function Undergoing His Bundle Ablation for Drug-refractory Atrial FibrillationWho this might be right forAtrial Fibrillation R&D Cardiologie 5