Clinical trials: Cardiac Pacing
Arrhythmias, Cardiac
SIELLO Pilot Study for Comparison of Steroid Versus Non-Steroid Pacing Leads
This investigation is designed to demonstrate the clinical efficacy and safety of the low-dose drug of the SIELLO leads in comparison to the non-steroid BPPU leads in a clinical investigation.
- Trial name
- NCT01000532
- Testing
- SIELLO JT/T, Pacemaker therapy, BPPU JT/T
- Where
- Hungary
- Volunteers
- 88 people
- Sponsor
- Biotronik SE & Co. KG
Heart Failure - NYHA II - IV, Left Bundle Branch Area Pacing
REstoration of SYNChronous Cardiac Function Due to Physiologic cArdiac Pacing Modalities With Clinical Endpoints
The goal of this observational study is to evaluate the long-term clinical outcomes of physiologic cardiac resynchronization therapy (CRT) using conduction system pacing strategies compared with conventional biventricular CRT in…
- Conditions
- Heart Failure - NYHA II - IV, Left Bundle Branch Area Pacing, Left Bundle Branch Block, Intraventricular Conduction Delay
- Trial name
- RESYNC-PACE (NCT07684547)
- Testing
- Physiologic cardiac resynchronization using conduction system pacing and selective LV lead optimization.
- Where
- Hungary
- Volunteers
- 50 people
- Sponsor
- University of Pecs
Diastolic Function, Cardiac Output
Impact of Pacing Mode and Diastolic Function on Cardiac Output
Background It is known from previous research that in patients with complete AV (atrioventricular) block and pacemaker stimulation stroke volume and cardiac output are higher with AV-synchronous than with AV-dyssynchronous…
- Conditions
- Diastolic Function, Cardiac Output, Pacemaker Stimulation Mode, Stroke Volume
- Trial name
- PADIAC (NCT04068233)
- Testing
- Pacemaker stimulation mode
- Where
- Austria
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Kepler University Hospital
Pacemaker DDD, His Bundle Pacing
Pacing to Maintain Physiologic Ventricular Activation
Right ventricular pacing causes ventricular dyssynchrony and may be associated with impaired outcome. In the last decade, several approaches for more physiological pacing became available and were implemented in the latest…
- Conditions
- Pacemaker DDD, His Bundle Pacing, LBB Area Pacing, Pacing-Induced Cardiomyopathy
- Trial name
- Pace-Conduct (NCT04416958)
- Testing
- cardiac implantable electronic device (CIED) implantation
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- Klinikum-Fuerth
Bradycardia, Atrioventricular Block
BIOTRONIK Conduction System Pacing With the Solia Lead
The purpose of the BIO-CONDUCT study is to demonstrate the safety and effectiveness of the BIOTRONIK Solia S pacing lead when implanted in the left bundle branch (LBB) area.
- Conditions
- Bradycardia, Atrioventricular Block, Left Bundle-Branch Block, Cardiomyopathies
- Trial name
- BIO-CONDUCT (NCT05251363)
- Testing
- Solia S lead
- Where
- 14 sites in United States
- Volunteers
- 194 people
- Sponsor
- Biotronik, Inc.
Heart Failure
PACMAN - PAcing for CardioMyopathies, a EuropeAN Study
The purpose of this study was to evaluate the benefit of biventricular pacing in patients with heart failure who were receiving optimal pharmacological therapy, and who were either with or without an ICD indication
- Trial name
- NCT00180596
- Testing
- Contak heart failure devices
- Where
- 2 sites in Belgium, Germany
- Volunteers
- 262 people
- Sponsor
- Boston Scientific Corporation
Heart Failure, Cardiac Resynchronization Therapy
Echocardiography in Cardiac Resynchronization Therapy (Echo-CRT)
The present observational prospective study aims at identifying echocardiographic parameters (based on the Left Bundle Branch Block (LBBB)-like contraction of the left ventricle (LV) ascertained using new methods of…
- Trial name
- Echo-CRT (NCT02986633)
- Testing
- Echocardiography
- Where
- France
- Volunteers
- 1,000 people
- Sponsor
- Lille Catholic University
Prolonged QT Interval
Effects Rapid Atrial Pacing Has on the Electrocardiogram (ECG) in Patients With Dual Chamber Pacemakers
The purpose of this study is to learn what effect rapid atrial pacing (in patients with dual chamber pacemakers) will have on the electrocardiogram including the QT Interval.
- Trial name
- NCT00883610
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Vanderbilt University
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
Heart Failure
Choosing the Right Pacing Mode in Heart Failure - The CHOICE Trial
The aim of the study is to see if biventricular pacemakers offer any advantage over conventional pacemakers in patients with heart failure who require pacemakers.
- Trial name
- CHOICE (NCT00875732)
- Testing
- Bi Ventricular Pacing, Right Ventricular Pacing
- Where
- United Kingdom
- Volunteers
- 22 people
- Sponsor
- University of Dundee
Pacing Therapy, Postoperative Care
Postoperative Pacing for Cardiac Efficiency
The goal of this study is to determine whether temporarily increasing a child's heart rate after heart surgery can improve blood flow and oxygen supply to the body's tissues.
- Conditions
- Pacing Therapy, Postoperative Care, Pediatric Congenital Heart Surgery, Cardiac Pacing
- Trial name
- POSTPACE (NCT07852390)
- Testing
- Temporary Atrial Pacing
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Robert G. Webster, MD, MPH
Congestive Heart Failure, LV Dysfunction
Dual Site Left Ventricular (LV) Pacing
The purpose of this study is to compare Dual LV (left ventricular) pacing to standard single LV pacing (BiV pacing) to see if Dual LV pacing: 1. Improves the way the heart's left ventricle functions 2.
- Trial name
- DIVA (NCT00944125)
- Testing
- Dual Site LV Pacing, BiV Pacing
- Where
- 2 sites in United States
- Volunteers
- 50 people
- Sponsor
- Wake Forest University Health Sciences
Conduction Defect
Subcostal Temporary Extracardiac Pacing Study
Up to 15 subjects will be enrolled to evaluate initial safety and performance of the AtaCor Temporary Pacing System. Safety will be evaluated through analysis of all Adverse Events.
- Trial name
- STEP (NCT04096365)
- Testing
- Subcostal Temporary Extracardiac Pacing Lead
- Where
- Paraguay
- Volunteers
- 12 people
- Sponsor
- AtaCor Medical, Inc.
Bradycardia
SALT - Success of Active Versus Passive Lead Fixation of Atrial Pacing/Sensing Electrodes
Randomised Comparison with regards to complication rate and electrical measurements of atrial leads with different fixation mechnism
- Trial name
- SALT (NCT00180570)
- Testing
- FineLine II Sterox, FineLine II Sterox, FineLine II Sterox EZ
- Where
- Sweden
- Volunteers
- 385 people
- Sponsor
- Guidant Corporation
Heart Failure, Left Bundle-Branch Block
Conduction System Pacing Versus Biventricular Resynchronization in Patients With Chronic Heart Failure
The purpose of this study is to evaluate the efficacy and safety of conduction system pacing versus biventricular pacing in patients with chronic heart failure with reduced ejection fraction and left bundle branch block.
- Conditions
- Heart Failure, Left Bundle-Branch Block, Cardiac Resynchronization, Conduction System Pacing
- Trial name
- PhysioSync-HF (NCT05572736)
- Testing
- Conduction system pacing, Biventricular pacing
- Where
- 14 sites in Brazil
- Volunteers
- 179 people
- Sponsor
- Hospital Moinhos de Vento
PVC - Premature Ventricular Complex, Catheter Ablation
Impact of Pacing Output and Cycle Length on QRS Morphology
Current recommendations for pacemapping are based on expert opinion and animals models. Present study sought to evaluate the influence of different parameters of pacemapping on QRS morphology.
- Trial name
- NCT05061498
- Testing
- Additional Pacing maneuvers
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- Universitätsklinikum Köln
Atrioventricular Block, Left Bunde Branch Area Pacing
Left Bundle Branch Area Pacing Versus Right Ventricular Pacing in Atrioventricular Block With Preserved Ejection Fraction
Conventional right ventricular pacing (RVP) has been associated with ventricular dyssynchrony and an increased risk of pacing-induced cardiomyopathy, which may lead to worse clinical outcomes.
- Conditions
- Atrioventricular Block, Left Bunde Branch Area Pacing, Conduction System Pacing
- Trial name
- NOVEL II (NCT07464041)
- Testing
- Left Bundle Branch Area Pacing, Right venticular pacing
- Where
- 4 sites in South Korea
- Volunteers
- 200 people
- Sponsor
- Samsung Medical Center
Heart Failure, Systolic
ECG Belt vs. Echocardiographic Optimization of CRT
Cardiac resynchronization therapy (CRT) has been a valuable intervention for patients with systolic heart failure for over 15 years.
- Trial name
- NCT03305692
- Testing
- Optimization of CRT Device
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Alan J. Bank, MD
Bradycardia, Heart Failure
ECG Belt to Assess Electrical Synchronization
The objective of the study is to assess the utility of ECG Belt to understand the conduction and ECG characteristics of Left Bundle Branch Pacing (LBBAP) and His-Optimized Cardiac Resynchronization Therapy (HOT-CRT) and compare…
- Trial name
- NCT04583709
- Testing
- ECG Belt
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Pugazhendhi Vijayaraman
Complete Heart Block, Second Degree Atrioventricular Block Möbitz Type II
Left Septal or Deep Septal Pacing to Prevent Pacing-induced Cardiomyopathy
Multicenter randomized controlled trial which will include patients with left ventricular ejection fraction >50% requiring a first implant of a cardiac pacemaker with expected high pacing percentages.
- Trial name
- DEEP (NCT06474819)
- Testing
- Pacemaker implant
- Where
- 6 sites in Spain
- Volunteers
- 326 people
- Sponsor
- Institut d'Investigació Biomèdica de Bellvitge