Clinical trials: Heart Ventricles
Heart Failure
Sentus QP - Extended CRT Evaluation With Quadripolar Left Ventricular Leads
The QP ExCELs study is designed to confirm safety and efficacy of the BIOTRONIK Sentus OTW QP left ventricular leads to satisfy FDA requirements for regulatory approval of the leads in the US.
- Trial name
- QP ExCELs (NCT02290028)
- Testing
- Sentus QP left ventricular lead
- Where
- 119 sites in United States, Australia and 9 more
- Volunteers
- 2,226 people
- Sponsor
- Biotronik SE & Co. KG
Hypertension, Atrial Fibrillation
Asymptomatic Atrial Fibrillation and Stroke Evaluation in Pacemaker Patients and the Atrial Fibrillation Reduction Atrial Pacing Trial
In patients with a standard indication for pacing and no previous history of AF, detection of Atrial High Rate Episodes predicts an increased risk of stroke and systemic embolism.
- Trial name
- NCT00256152
- Testing
- AF Suppression Pacing Algorithm
- Where
- Canada
- Volunteers
- 2,580 people
- Sponsor
- Abbott Medical Devices
Ventricular Tachycardia, Ventricular Fibrillation
Evaluation of the Efficacy and Safety of Nifekalant Hydrochloride (NIF) Injection.
Efficacy and safety evaluation of amiodarone and Nifekalant hydrochloride(NIF) for the treatment of ventricular tachycardia and ventricular fibrillation.
- Trial name
- NCT03855826
- Testing
- Nifekalant hydrochloride, Amiodarone
- Where
- China
- Volunteers
- 756 people
- Sponsor
- Sichuan Baili Pharmaceutical Co., Ltd.
Advanced Heart Failure
Hong Kong and Taiwan HM3 PMS
Hong Kong and Taiwan HM3 PMS is a prospective, single arm, post market surveillance is designed to evaluate clinical and functional outcomes with the HM3 LVAS as a treatment for advanced heart failure.
- Trial name
- NCT04703855
- Testing
- HeartMate 3™ left ventricular assist system (HM3 LVAS)
- Where
- 3 sites in Hong Kong, Taiwan
- Volunteers
- 3 people
- Sponsor
- Abbott Medical Devices
Heart Failure, Anemia
RED-HF™ Trial - Reduction of Events With Darbepoetin Alfa in Heart Failure Trial
The purpose of the study is to determine the efficacy of treatment of anemia with darbepoetin alfa compared to placebo on the composite of time to death from any cause or first hospital admission for worsening heart failure in…
- Conditions
- Heart Failure, Anemia, Cardiovascular Disease, Ventricular Dysfunction
- Trial name
- NCT00358215
- Testing
- Darbepoetin alfa
- Where
- 754 sites in United States, Argentina and 34 more
- Volunteers
- 2,278 people
- Sponsor
- Amgen
Atrioventricular Conduction Block
Micra Atrial Tracking Using a Ventricular Accelerometer Study
The purpose of this study is to characterize performance of the MARVEL algorithm downloaded into the MicraTM TPS to provide atrial synchronous ventricular pacing in subjects with AV block.
- Trial name
- MARVEL (NCT03157297)
- Testing
- MARVEL algorithm
- Where
- 13 sites in United States, Austria and 7 more
- Volunteers
- 70 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Heart Failure, Cardiovascular Disease
HeartMate 3™ LIS Study
The purpose of this study is to evaluate a less invasive implantation technique of the HeartMate 3 Left Ventricular Assist System (HM 3 LVAS) in 10 patients.
- Trial name
- HM 3 LIS (NCT02475460)
- Testing
- Less Invasive Surgery (LIS), HeartMate 3™
- Where
- 3 sites in Czechia, Germany
- Volunteers
- 13 people
- Sponsor
- Abbott Medical Devices
Aortic Stenosis
A Clinical Trial of Transcatheter Aortic Valves in Dialysis Patients (Japan)
A single arm, prospective, open, non-randomized, Japanese multicenter trial to evaluate the safety and effectiveness of the Edwards SAPIEN 3 Transcatheter Heart Valve System (Model: 9600TFX) in the treatment of symptomatic severe…
- Trial name
- NCT02903420
- Testing
- Transcatheter Aortic Valve Implantation (TAVI)
- Where
- 2 sites in Japan
- Volunteers
- 38 people
- Sponsor
- Edwards Lifesciences
Right Heart Failure
Safety and Feasibility of the CorVad Percutaneous Ventricular Assist System in Refractory Right Heart Failure
The goal of this clinical trial is to evaluate the safety and feasibility of the CorVad Percutaneous Ventricular Assist System (Device model: CorVad RS) in patients with right heart failure who continue to experience hemodynamic…
- Trial name
- NCT07704424
- Testing
- CorVad Percutaneous Ventricular Assist System
- Where
- 2 sites in China
- Volunteers
- 6 people
- Sponsor
- Shenzhen Core Medical Technology CO.,LTD.
Cardiogenic Shock
Efficacy and Safety of the CorVad Percutaneous Ventricular Assist System in Cardiogenic Shock
This study aims to evaluate the safety and effectiveness of the CorVad Percutaneous Ventricular Assist System for providing circulatory support in patients with cardiogenic shock caused by cardiomyopathy.
- Trial name
- NCT06646224
- Testing
- CorVad Percutaneous Ventricular Assist System
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Shenzhen Core Medical Technology CO.,LTD.
Tachycardia, Ventricular Fibrillation
Safety and Performance Study of the RELIANCE 4-Front Passive Fixation Lead
The objective of this study is to gather data to establish the chronic safety, performance and effectiveness of the RELIANCE 4-FRONT™ Passive Fixation Defibrillation Leads.
- Conditions
- Tachycardia, Ventricular Fibrillation, Ventricular Flutter
- Trial name
- NCT01856491
- Testing
- RELIANCE 4-FRONT™ Passive Fixation lead implantation
- Where
- 11 sites in Germany, Israel and 1 more
- Volunteers
- 167 people
- Sponsor
- Boston Scientific Corporation
Atrioventricular Block
Ventricular Pacing Site Selection (V-PASS)
The purpose of this study is to determine whether there is a relationship between ventricular lead position and the incidence of heart failure and atrial fibrillation in patients with indication for permanent pacemaker…
- Trial name
- NCT00292383
- Testing
- Leads to be implanted according randomization on specified sites. Vitatron pacemakers to be implanted: T60 DR, T70 DR, T20 SR, C60 DR
- Where
- 3 sites in Germany
- Volunteers
- 100 people
- Sponsor
- Medtronic BRC
Ventricular Dysfunction, Myocardial Infarction
Autologous Bone Marrow Transplanted Via Transendocardial Catheter to Chronic Myocardial Infarct Border Zone
The object of this open-labeled, uncontrolled pilot study was to investigate the safety and feasibility of percutaneously transplanting autologous bone marrow (ABM) cells into the myocardium using the helical needle…
- Trial name
- TABMMI (NCT00507468)
- Testing
- Transendocaridal Transplantation of Autologous Bone Marrow
- Where
- 2 sites in Argentina
- Volunteers
- 20 people
- Sponsor
- BioCardia, Inc.
Heart Failure
Attain Performa™ Left Ventricular (LV) Quadripolar Leads Chronic Performance Study
Lead survivability will be summarized.
- Trial name
- NCT02294331
- Where
- 100 sites in United States, Belgium and 6 more
- Volunteers
- 1,900 people
- Sponsor
- Medtronic
Aortic Valve Stenosis
The Leaflex™ Brazilian Standalone Study
A prospective, multicenter, single-arm study aimed to demonstrate safety and performance of the Leaflex™ Performer in the treatment of symptomatic severe aortic stenosis.
- Trial name
- NCT05052684
- Testing
- Leaflex™ Performer
- Where
- Brazil
- Volunteers
- 1 people
- Sponsor
- Pi-cardia
Heart Valve Diseases
Clinical Investigation of the Freedom SOLO Stentless Heart Valve
This is a trial to demonstrate the safety and effectiveness of the Freedom SOLO heart valve when used to replace a diseased or dysfunctional aortic valve or aortic valve prosthesis.
- Trial name
- NCT00876525
- Testing
- Surgical Replacement of the diseased native aortic heart valve with the Freedom SOLO Valve prosthesis
- Where
- 19 sites in Austria, Belgium and 6 more
- Volunteers
- 702 people
- Sponsor
- Corcym S.r.l