Clinical trials: Cardiac Resynchronization
Left Ventricular Dyssynchrony
Rest/Stress Quantification Of Left Ventricular Dyssynchrony By 3D Gated Blood Pool D-SPECT
Cardiac Resynchronization Therapy (CRT) is an established treatment for patients with advanced heart failure and left ventricular dyssynchrony (LVD). Too many patients do not clinically improve with CRT.
- Trial name
- NCT01390532
- Testing
- 3D Blood-Pool Gated SPECT (BPGS) with a new designed cardiac imaging camera (DSPECT, Spectrum Dynamics®, Ceasaria, Israel)
- Where
- France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Clermont-Ferrand
Cardiovascular Diseases, Arrhythmias, Cardiac
Multicenter Evaluation of Patients Using LATITUDE Monitoring System
The Multitude is a registry of patients who receive commercially available CIEDs that remotely communicate through the LATITUDE monitoring system and transfer data to a central database.
- Conditions
- Cardiovascular Diseases, Arrhythmias, Cardiac, Heart Failure, Sudden Cardiac Death
- Trial name
- Multitude (NCT06311149)
- Where
- 3 sites in Italy
- Volunteers
- 20,000 people
- Sponsor
- University Hospital of Ferrara
Congenital Heart Defects
Cardiac Resynchronization Therapy in Congenital Heart Defects
The objective of this multicentre prospective therapeutic study is to evaluate the effects of CRT on the right and left ventricular function of patients with CHD in the medium and long term.
- Trial name
- CARE-CHD (NCT00450684)
- Testing
- Implantation and testing of CRT
- Where
- 16 sites in Austria, Germany
- Volunteers
- 55 people
- Sponsor
- Competence Network for Congenital Heart Defects
Heart Failure
Model 4296 Left Ventricular (LV) Lead Study
This study is designed to show that a new lead, which paces the left bottom chamber (left ventricle) of the heart, is safe. Using a lead on the left side of the heart has been shown to potentially improve heart failure symptoms.
- Trial name
- 4296 (NCT00927251)
- Testing
- Pacing Lead (Model 4296 LV Lead)
- Where
- 16 sites in Austria, Finland and 6 more
- Volunteers
- 90 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Heart Failure
Investigation of Transvenous Versus Epicardial Left Ventricular Stimulation Technique
The purpose of this study is to demonstrate that epicardial and transvenous left ventricular leads are safe and effective for cardiac resynchronization therapy in heart failure patients implanted with a CRT device.
- Trial name
- INTREPID (NCT00819117)
- Testing
- Cardiac Resynchronization Therapy implant
- Where
- 2 sites in Italy
- Volunteers
- 20 people
- Sponsor
- Abbott Medical Devices
Congestive Heart Failure Treated
Clinical Benefits in Optimized Remote HF Patient Management
The Study Purpose is to demonstrate the superiority of optimized remote patient management compared to optimized standard care in the management and prognosis of heart failure, in the prevention of recurrent atrial tachycardia or…
- Trial name
- COR-HF (NCT01482598)
- Testing
- Remote Care Follow up
- Where
- 18 sites in Italy
- Volunteers
- 144 people
- Sponsor
- Abbott Medical Devices
Congenital Heart Disease
Cardiac Resynchronization Therapy in Congenital Heart Diseases With Systemic Right Ventricle
This study aims to analyze outcomes of patients with systemic right ventricle (SRV) implanted with Cardiac Resynchronization Therapy (CRT) systems and to compare the impact of CRT in SRV patients with other congenital heart…
- Trial name
- NCT04842851
- Testing
- cardiac resynchronization therapy
- Volunteers
- 85 people
- Sponsor
- Paris Cardiovascular Research Center (Inserm U970)
LVAD (Left Ventricular Assist Device) Driveline Infection
Effect of Cardiac Resynchronization Therapy (CRT) on Left Ventricular Assist Device (LVAD) Function
Certain patients with congestive heart failure are treated both by implantation of an LVAD, as well as implantation with a biventricular pacemaker.
- Trial name
- NCT04153786
- Testing
- Temporary changes in an already-implanted medical device (biventricular pacemaker)
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- University of California, Davis
Chronic Pediatric Heart Failure
CRT Pilot Study for Children With Heart Failure
To collect information on pediatric patients receiving Cardiac Resynchronization Therapy (CRT) with permanent biventricular pacing (BVP) as a method of treating chronic heart failure.
- Trial name
- NCT00585065
- Testing
- CRT device implant
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- University of Utah
Heart Failure
The Product Surveillance Registry REVERSE Post Approval Study
The purpose of the REVERSE Post Approval Study (PAS) is to confirm the benefit observed in the REVERSE and RAFT pivotal studies in "real-world" clinical practice.
- Trial name
- PSR-REVERSE (NCT01660035)
- Where
- 123 sites in United States, Belgium and 8 more
- Volunteers
- 155 people
- Sponsor
- Medtronic
Heart Failure
Deutsches Device Qualitätsregister
It is the aim of this register to document the development of therapies by implantation of Cardioverter/Defibrillators (ICDs) and/or Cardiac Resynchronization therapy (CRT)-Systems.
- Trial name
- NCT01173783
- Where
- 7 sites in Germany
- Volunteers
- 4,008 people
- Sponsor
- Stiftung Institut fuer Herzinfarktforschung
Infection
Salvage of Infected Cardiovascular Implantable Electronic Devices (CIED) by Localized High-dose Antibiotics
Following previous positive experience with regulated CITA-RNPT of infected CIEDs, we suggest increasing the number of recruited patients and that CITA-RNPT can be administered prophylactically to patients prior to replacement of…
- Trial name
- NCT01770067
- Testing
- CITA-RNPT, Extraction of infected CIED
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Hillel Yaffe Medical Center
Congestive Heart Failure
Effect of Bi-ventricular Pacing on Autonomous Nervous System
Patients with congestive heart failure are often associated with delayed intraventricular depolarization which causing dyssynchrony and an inefficient pattern of left ventricular contraction.
- Trial name
- NCT00190138
- Testing
- Bi-ventricular pacing
- Sponsor
- Far Eastern Memorial Hospital
Cardiac Rhythm Disorder
3T MRI CIED Post-Approval Study
The purpose of this study is to evaluate product performance of Magnetic Resonance (MR) Conditional Cardiac Implantable Electronic Devices (CIED) following 3 tesla (3T) MRI exposure.
- Trial name
- NCT02969395
- Where
- 204 sites in United States, Belgium and 20 more
- Volunteers
- 41 people
- Sponsor
- Medtronic