| The Left Bundle Cardiac Resynchronization Therapy Trial (NCT05434962) | Óscar Cano Pérez | 2022-06-27 |
| Conduction System Pacing Versus Biventricular Pacing for Cardiac ResYNChronization (NCT05155865) | University Medical Centre Ljubljana | 2022-01-10 |
| Acute Hemodynamic Effects of Pacing the His Bundle in Heart Failure (NCT04701112) | Region Skane | 2021-09-01 |
| Prediction of Outcome by Echocardiography in Left Bundle Branch Block (NCT04293471) | University Hospital of North Norway | 2021-04-15 |
| Direct HIS/LBB Pacing as an Alternative to Biventricular Pacing in Patients With HFrEF and a Typical LBBB. (NCT04409119) | Rigshospitalet, Denmark | 2020-06-01 |
| Clinical, Structural and Mechanical Features in Patients With Left Bundle Branch Block. (NCT04328649) | Policlinico Casilino ASL RMB | 2020-05-15 |
| Mid-Q Response Study (NCT04180696) | Medtronic Cardiac Rhythm and Heart Failure | 2020-01-23 |
| Optimised MultiSite Pacing Vector Study (NCT03938090) | Barts & The London NHS Trust | 2019-12-01 |
| Non-invasive Mapping Using Ultra-high Frequency Electrocardiography (NCT04537455) | Imperial College London | 2019-10-01 |
| Mapping and Pacing of the His Bundle for Heart Failure Patients With Left Bundle Branch Block (NCT03803995) | Abbott Medical Devices | 2019-03-20 |
| LV Only MPP With SyncAV (NCT03567096) | Abbott Medical Devices | 2018-10-09 |
| Direct HIS-pacing as an Alternative to BiV-pacing in Symptomatic HFrEF Patients With True LBBB (NCT03614169) | Rigshospitalet, Denmark | 2018-09-09 |
| Infranodal Conduction Time During TAVR as Predictor of HAVB (NCT04128384) | University Hospital, Saarland | 2018-06-21 |
| Pacing to Maintain Physiologic Ventricular Activation (NCT04416958) | Klinikum-Fuerth | 2018-01-01 |
| Optimizing CRT With ECGI (NCT03492788) | Washington University School of Medicine | 2017-12-28 |
| Left Ventricular Septal Pacing: Potential Application for Cardiac Resynchronization Therapy (NCT03415945) | Maastricht University Medical Center | 2017-11-23 |
| Clinical Monitoring Strategy Versus Electrophysiology-guided Algorithmic Approach With a New LBBB After TAVI (NCT03303612) | Montreal Heart Institute | 2017-10-15 |
| Study on Heart Block Risks Using Outcome-Based Modeling (NCT07065123) | Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University | 2017-01-01 |
| LV Endocardial CRT for Patients With Intermediate QRS Width (NCT03573427) | Jaimie Manlucu | 2016-04-28 |
| HV Electrophysiology Study In Transcatheter Aortic Valve Implantation Patients (NCT02659137) | Maastricht University Medical Center | 2016-01-01 |
| Myocardial Work and Metabolism in CRT (NCT02537782) | Universitaire Ziekenhuizen KU Leuven | 2015-09-01 |
| Adaptive CRT Effect on Electrical Dyssynchrony (NCT02543281) | Larisa Tereshchenko | 2015-04-01 |
| Left Bundle Branch Block ECG Characteristics in the Evaluation of Acute Coronary Syndrome (NCT02283619) | Duke University | 2014-11-01 |
| Tailor-CRT: Better Application of Cardiac Resynchronization Therapy (NCT02326493) | Maastricht University Medical Center | 2014-11-01 |
| MADIT ASIA Cardiac Resynchronization Trial (NCT01872234) | Boston Scientific Corporation | 2014-02-01 |
| EP-Catheter Guided CS-Lead Implantation (NCT01922544) | University of Cologne | 2013-08-01 |
| MIRACLE EF Clinical Study (NCT01735916) | Medtronic Cardiac Rhythm and Heart Failure | 2012-12-01 |
| QT Interval in Patients With Pacemaker Dependency (NCT01694550) | University of Magdeburg | 2012-03-01 |
| High Septal Pacing for Cardiac Resynchronization Therapy (NCT01325480) | Boston Scientific Corporation | 2011-08-01 |
| Resynchronization in Paced Heart Failure Patients With Implantable Cardioverter Defibrillator (ICD) Indication (NCT01415024) | Schuechtermann-Klinik | 2011-05-01 |
| Optimal Coronary Sinus Lead Implantation Using Intracardiac Impedography and Magnetic Resonance Imaging (NCT01129635) | Emory University | 2010-06-01 |