Clinical trials: Biventricular Failure
Heart Failure, Left Bundle-Branch Block
Optimised MultiSite Pacing Vector Study
The objective of this clinical investigation is to evaluate the clinical benefits of an MultiSite pacing (MSP) with patient specific left ventricular vector optimization in patients receiving cardiac resynchronization therapy…
- Conditions
- Heart Failure, Left Bundle-Branch Block, Systolic Dysfunction
- Trial name
- NCT03938090
- Testing
- Optimised MultiSite Pacing, Standard biventricular pacing
- Where
- United Kingdom
- Sponsor
- Barts & The London NHS Trust
Pacing-Induced Cardiomyopathy, Heart Failure
Physiological Versus Right Ventricular Outcome Trial Evaluated for Bradycardia Treatment Upgrades
Guidelines for patients having first-time implants advocate that even when heart function is only mildly impaired, modern pacing approaches should be utilised to avoid the potentially damaging effects of RV pacing to preventing…
- Trial name
- PROTECT-UP (NCT06052475)
- Testing
- Physiological Pacing Upgrade (Conduction System Pacing or Biventricular Pacing), Continued RV Pacing (Right Ventricular Pacing)
- Where
- 12 sites in United Kingdom
- Volunteers
- 155 people
- Sponsor
- Imperial College London
Cardiac Surgery Subjects
Effect of PEEP on Cardiac Function
The purpose of this single-center, prospective study is to evaluate the physiologic effect of changes in PEEP on biventricular mechanics and RV-pulmonary arterial (RV-PA) coupling in adult patients undergoing cardiac surgery.
- Trial name
- NCT07531602
- Testing
- EIT Guided PEEP Trial
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Beth Israel Deaconess Medical Center
Heart Failure, Left Bundle Branch Block
Clinical Efficacy and Safety of Left Bundle Branch Area Pacing Using Quantitative Guidance of Multimodal Data in the Treatment of Heart Failure
Heart failure is a common chronic cardiovascular disease that seriously impairs patients' quality of life and long-term prognosis.
- Conditions
- Heart Failure, Left Bundle Branch Block, Non-ischemic Cardiomyopathy
- Trial name
- NCT07814612
- Testing
- Apply multimodal data fusion for quantitative guidance of left bundle branch region pacing, Conventional Biventricular Pacing
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Second Affiliated Hospital of Nanchang University
Atrial Fibrillation, Congestive Heart Failure
Comparison of Pulmonary Vein Isolation Versus AV Nodal Ablation With Biventricular Pacing for Patients With Atrial Fibrillation With Congestive Heart Failure (PABA CHF)
For patients with atrial fibrillation and heart failure, current treatment can include AV nodal ablation with biventricular pacing.
- Trial name
- PABA CHF (NCT00599976)
- Testing
- Pulmonary vein isolation
- Volunteers
- 81 people
- Sponsor
- Azienda Policlinico Umberto I
Heart Failure, Ventricular Dysfunction
B-Left HF: Biventricular Versus Left Univentricular Pacing With Implantable Cardiac Defibrillator (ICD) Back-Up in Heart Failure Patients
The purpose of this study is to demonstrate that biventricular pacing (BiV) and left univentricular (left ventricular [LV] only) pacing are safe and effective for cardiac resynchronization therapy in heart failure patients…
- Conditions
- Heart Failure, Ventricular Dysfunction, Heart Diseases
- Trial name
- NCT00187213
- Testing
- Cardiac Resynchronization Therapy
- Where
- France
- Sponsor
- Abbott Medical Devices
Cardiac Resynchronization Therapy, Heart Failure
Comparison of Epicardial Versus Conventional Lead Placement in Cardiac Resynchronization Therapy
The primary goal of this study is to evaluate the use of robotically -assisted device leads as a primary strategy for heart resynchronization.This trials aims to compare transvenous lead placement with robotic lead placement for…
- Trial name
- REVERT (NCT01302470)
- Testing
- Primary epicardial placement of left ventricular lead, Transvenous placement of left ventricular lead
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- St. Luke's-Roosevelt Hospital Center
Advanced Heart Failure
Carmat Total Artificial Heart as a Bridge to Transplant in Patients With Advanced Heart Failure
The objective of this clinical investigation is to evaluate the efficacy and the safety of the Carmat Total Artificial Heart for the treatment of refractory advanced heart failure in transplant eligible patients.
- Trial name
- EFICAS (NCT04475393)
- Testing
- Carmat Total Artificial Heart, Standard therapy for heart failure
- Where
- 10 sites in France
- Volunteers
- 104 people
- Sponsor
- Carmat SAS
Heart Failure
Epiphrenic III Pilot Trial
The Epiphrenic III Pilot Trial investigates whether a diaphragmatic stimulation by interventionally placed electrodes may improve heart function, symptoms and functional capacity in patients with severe heart failure.
- Trial name
- NCT01837771
- Testing
- Diaphragmatic stimulation
- Where
- Switzerland
- Volunteers
- 25 people
- Sponsor
- Luzerner Kantonsspital
Congestive Heart Failure
Effect of Posture on Left Ventricular (LV) Transvenous Lead Capture Thresholds (EXPECT)
The purpose of this study is to determine whether changes in a patient's position affect LV capture thresholds in a clinically significant way.
- Trial name
- EXPECT (NCT01520714)
- Testing
- Medtronic 4195 active fixation LV lead and Medtronic passive fixation LV lead
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Baylor Research Institute
Heart Failure, Left Bundle-Branch Block
HIS Alternative II - UK Site
The study will investigate the feasibility of using direct HIS pacing or left bundle branch pacing (LBB pacing) as an alternative to biventricular pacing in patients with symptomatic heart failure and an ECG with a typical left…
- Trial name
- NCT05814263
- Testing
- HIS/LBB pacing, LV pacing
- Where
- United Kingdom
- Volunteers
- 40 people
- Sponsor
- Imperial College Healthcare NHS Trust
Cardiac Resynchronisation Therapy (CRT), Heart Failure
Conduction System Pacing vs. Biventricular Pacing for Cardiac Resynchronization Therapy
The NORDIC-CSP trial is an investigator-initiated, blinded, nordic RCT aimed at evaluating whether using direct pacing of the HIS bundle (HIS)-pacing or left bundle branch (LBB) pacing is superior to conventional biventricular…
- Conditions
- Cardiac Resynchronisation Therapy (CRT), Heart Failure, Conduction System Pacing
- Trial name
- Nordic-CSP (NCT07492979)
- Testing
- HIS or LBBB -CRT, Conventional BiV-CRT
- Where
- 5 sites in Denmark, Finland and 2 more
- Volunteers
- 1,100 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Heart Failure With Reduced Ejection Fraction, Left Bundle-Branch Block
Direct HIS-pacing as an Alternative to BiV-pacing in Symptomatic HFrEF Patients With True LBBB
The present study will randomize 50 symptomatic heart failure patients with severely reduced left ventricular ejection fraction (LVEF) and a true left bundle branch block to either direct HIS-pacing or biventricular pacing and…
- Trial name
- HISalternative (NCT03614169)
- Testing
- Implantation of a HIS-pacing lead, Implantation of a LV-pacing lead
- Where
- Denmark
- Volunteers
- 50 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Cardiac Resynchronization Therapy, Heart Failure
Conduction System Pacing vs Biventricular Pacing in Systolic Dysfunction and Wide QRS: Mortality, Heart Failure Hospitalization or Cardiac Transplant
Conduction system pacing vs biventricular resynchronization therapy in systolic dysfunction and wide QRS: mortality, heart failure hospitalization or cardiac transplant (CONSYST-CRT II trial).
- Trial name
- CONSYST-CRT II (NCT06105580)
- Testing
- Conduction system pacing, Biventricular pacing
- Where
- Spain
- Volunteers
- 320 people
- Sponsor
- Hospital Clinic of Barcelona
Heart Failure, Systolic
R-wave Optimisation in Cardiac Resynchronisation Therapy Study
The aim of this study is to investigate whether the use of a simple feature on the 12 lead electrocardiogram (ECG) to optimise pacemaker device programming can have clinically relevant benefit to patient management.
- Trial name
- NCT02080000
- Testing
- Optimisation of V-V timing using R wave on surface ECG, Standard V-V timing settings
- Where
- United Kingdom
- Volunteers
- 6 people
- Sponsor
- The Royal Bournemouth Hospital
Pediatric ALL, Congenital Heart Disease
Virtual Remote Physiological Monitoring Program of Children With Heart Disease
Infants and children with heart conditions require treatment in children's hospitals that are typically located in large cities.
- Conditions
- Pediatric ALL, Congenital Heart Disease, Single-ventricle, Biventricular Congestive Heart Failure
- Trial name
- NCT05034354
- Testing
- Remote physiological monitoring
- Where
- Canada
- Volunteers
- 23 people
- Sponsor
- University of Alberta