Clinical trials: Right Ventricular Pacing
Pacemaker Implantation for Sinus Node Disease
Evaluation of Pacemaker Algorithms to Avoid Unnecessary Right Ventricular Pacing
Unnecessary right ventricular pacing has been shown to be detrimental in recipients of implantable pacemaker or defibrillators. The ADVANTAGE study evaluates the efficacy of two pacemaker based algorithms (atrioventricular…
- Trial name
- ADVANTAGE (NCT01803217)
- Testing
- pacemaker programming to mode switch to atrial pacing versus atrioventricular hysteresis function
- Where
- 3 sites in Germany
- Volunteers
- 70 people
- Sponsor
- Deutsches Herzzentrum Muenchen
Slow Arrhythmia; Left Bundle Branch Pacing; Cardiac Function
Comparison of Cardiac Function Between Left Bundle Branch Pacing and Right Ventricular Outflow Tract Septal Pacing in Pacemaker-dependent Patients
Permanent pacemaker implantation is a common method for bradycardia and cardiac conduction dysfunction. With the development of physiological pacing, the optimal location of ventricular pacing site is still improving.
- Trial name
- NCT04386473
- Testing
- pacemaker
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Ruiqin xie
Aortic Valve Stenosis, AV Block
Left Bundle Branch Area Pacing in Patients After TAVR
Prospective, randomized, single center clinical trial to compare the outcome of left bundle branch area pacing versus right ventricular apical pacing in patients with higher degree atrio-ventricular block and a normal left…
- Conditions
- Aortic Valve Stenosis, AV Block, Pacing-Induced Cardiomyopathy
- Trial name
- PLANET (NCT05024279)
- Testing
- Left bundle branch area pacing, Right ventricular pacing
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Ludwig-Maximilians - University of Munich
Arrhythmias, Cardiac, Atrioventricular Block
ConTempoRary Cardiac Stimulation in Clinical practicE: lEft, BivEntriculAr, Right, and conDuction System Pacing
The goal of this observational study is to evaluate the clinical characteristics of patients undergoing permanent cardiac pacing and to compare procedural efficacy and safety of different implantation approaches in the clinical…
- Conditions
- Arrhythmias, Cardiac, Atrioventricular Block, Reduced Systolic Function, Atrial Fibrillation
- Trial name
- TREEBEARD (NCT06324682)
- Testing
- Cardiac pacing - Conventional RV pacing, Cardiac pacing - Conduction System Pacing, Cardiac pacing - Cardiac resynchronization therapy (pacing - CRTP - or defibrillation - CRTD)
- Where
- 31 sites in Italy
- Volunteers
- 8,400 people
- Sponsor
- University Hospital of Ferrara
First Degree Atrioventricular Block
BiventRicular Pacing in prolongEd Atrio-Ventricular intervaL: the REAL-CRT Study
This study was designed to evaluate the potential benefits of treatment with biventricular device in patients with normal systolic function , indication for pacing and impaired atrio-ventricular conduction , by comparing the…
- Trial name
- REAL-CRT (NCT02150538)
- Testing
- Cardiac resynchronization therapy pacemaker, Dual chamber pacemaker
- Where
- Italy
- Volunteers
- 164 people
- Sponsor
- Gianluca Botto
Atrioventricular Block
Impact of Right Ventricular Pacing Determined by Electrocardiography
Typically pacemaker electrode has been attached to the right ventricular apex. This method lead to Non-physiological Ventricular contraction. It has been reported to cause by ventricular dysfunction.
- Trial name
- RVpacing (NCT01922518)
- Testing
- Septal pacing, Apex pacing
- Where
- South Korea
- Volunteers
- 233 people
- Sponsor
- Yong Seog Oh
Sick Sinus Syndrome
RV Septal Versus Minimized RV Pacing in Sick Sinus Syndrome
Background: Potential negative effects of pacing in the RV-apex are well documented However, study results comparing septal / RVOT-pacing versus RV-apical pacing controversial.
- Trial name
- VOTE (NCT01477138)
- Testing
- pacemaker implantation, AAI(R)-DDD(R) versus DDD(R)
- Where
- Germany
- Volunteers
- 126 people
- Sponsor
- Klinikum Nürnberg
Right Bundle-Branch Block, Heart Failure With Reduced Ejection Fraction
Bifocal Right Ventricular PAcing in Right Bundle Branch blocK and Heart Failure With Reduced Ejection Fraction. The Study Tests the Superiority of Right Ventricular Bifocal Stimulation Over VVI Implantable Defibrillator in Right Bundle Branch Block and Heart Failure.
RATIONALE: Cardiac resynchronization therapy (CRT) is known to improve cardiac performance and to reduce morbidity and mortality in reduced-ejection fraction heart failure (HFrEF) despite optimal medical therapy (OMT).
- Conditions
- Right Bundle-Branch Block, Heart Failure With Reduced Ejection Fraction, Bifocal Stimulation
- Trial name
- BiPARK-HF (NCT03524001)
- Testing
- Compare VVi mode versus DDD bifocal stimulation through crossover randomization
- Where
- Italy
- Volunteers
- 13 people
- Sponsor
- Azienda Ospedaliero Universitaria Maggiore della Carita
Cardiac Failure
Temporary Epicardial Cardiac Resynchronisation.
This trial will investigate the clinical and haemodynamic effects of temporary biventricular pacing after cardiac surgery. Subjects with poor left ventricular systolic function will receive either temporary biventricular pacing…
- Trial name
- NCT01027299
- Testing
- Biventricular pacing
- Where
- 2 sites in United Kingdom
- Volunteers
- 31 people
- Sponsor
- Cardiff and Vale University Health Board
Heart Failure, Ventricular Arrhythmias and Cardiac Arrest
Effects of Upgrading From Right Ventricular Pacing to Cardiac Resynchronization Therapy and Comparison With Dual-Chamber Defibrillator
Patients who consecutively underwent de novo CRT implantation, CRT upgrade, and DDDR ICD implantation at the Cardiology Clinic of Bursa Postgraduate Hospital between January 2019 and December 2023 according to the European…
- Trial name
- NCT07077928
- Testing
- Pacemaker upgrade
- Where
- Turkey (Türkiye)
- Volunteers
- 307 people
- Sponsor
- Bursa Postgraduate Hospital
Bradycardia
The Effect of Right Ventricular Pacing on Myocardial Oxidative Metabolism and Efficiency
Right ventricular (RV) apical pacing induces a left bundle branch block (LBBB) type electrical activation sequence in the heart.
- Trial name
- NCT00704093
- Testing
- Right ventricular pacing
- Where
- Finland
- Volunteers
- 10 people
- Sponsor
- University of Turku
Tricuspid Valve Insufficiency, Sick Sinus Syndrome
Left Ventricular Pacing to Prevent Iatrogenic TR Pilot Study
Background and Aims Pacemaker implantation for treating bradyarrhythmias typically involves placing a pacing lead through the tricuspid valve (TV) into the right ventricular (RV) apex.
- Trial name
- NCT02314897
- Testing
- LV pacing, RV pacing
- Where
- Singapore
- Volunteers
- 20 people
- Sponsor
- National University Hospital, Singapore
Heart Rate Control in ICD Patients With Heart Failure
Effect of Ivabradine and Beta-blockers Combination Versus Beta-blockers Up-titration on Right Ventricular Pacing
The aim of this prospective, randomized and controlled trial is to evaluate the use of the ivabradine in combination to a low-dose of beta-blocker (bisoprolol) versus up-titration of beta-blocker (bisoprolol) to obtain heart rate…
- Trial name
- NCT01868880
- Testing
- Ivabradine plus beta-blocker (bisoprolol), betablocker titration
- Where
- Italy
- Sponsor
- Policlinico Casilino ASL RMB
Heart Failure, Congestive, Tachycardia, Ventricular
Right Ventricular Defibrillation Lead Select Site Study
This study will compare single coil right ventricular defibrillation leads for implanted cardioverter/defibrillators (ICDs) in the apical and high septal locations.
- Trial name
- NCT00385749
- Testing
- RV apical vs RV septal defibrillation threshold testing
- Where
- United States
- Volunteers
- 98 people
- Sponsor
- Associates in Cardiology, PA
Pacemaker-Induced Cardiomyopathy, Tricuspid Regurgitation
Comparing the Effects of Newer Pacemakers and Their Effects on the Heart and Valve Function in the Short-term.
Conventional pacemakers involve placing a lead through a valve into the bottom right chamber of the heart. Research has shown that this approach is associated with an increased risk of valve dysfunction, mortality, and impairment…
- Conditions
- Pacemaker-Induced Cardiomyopathy, Tricuspid Regurgitation, Right Ventricular Dysfunction
- Trial name
- LvL-PACE (NCT07534917)
- Testing
- Temporary left bundle branch area pacing, Temporary leadless right ventricular pacing
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Disorder of Pacing Function
3D Echocardiographic Assessment of Epicardial Pacing After Cardiopulmonary Bypass.
This study evaluates the usefulness of 3D echocardiography to guide pacemaker therapy in the operating room in cardiac surgical patients. Each patient will serve as his own control, following a paired design.
- Trial name
- NCT02842762
- Testing
- Right ventricular epicardial pacing, cardiac surgery, 3D TEE
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- Suzanne Flier, MD