Clinical trials: Ventricular
Aortic Stenosis
PARTNER II Trial: S3iCAP
Following completion of enrollment in the PARTNER II SAPIEN 3 intermediate risk trial, this trial provided continued access to treatment for subjects with severe aortic stenosis who were at intermediate surgical risk.
- Trial name
- PII S3i CAP (NCT02687035)
- Testing
- SAPIEN S3 valve
- Where
- 56 sites in United States, Canada
- Volunteers
- 1,822 people
- Sponsor
- Edwards Lifesciences
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
Aortic Valve Stenosis
Randomized Trial of TAVI vs. SAVR in Patients With Severe Aortic Valve Stenosis at Low to Intermediate Risk of Mortality
Randomized controlled, multi-center trial randomizing patients with symptomatic severe aortic stenosis at low to intermediate operative risk of mortality in a 1:1 fashion to transcatheter aortic valve implantation (TAVI) or…
- Trial name
- DEDICATE (NCT03112980)
- Testing
- Transcatheter aortic valve implantation, Surgical aortic valve replacement
- Where
- 43 sites in Germany
- Volunteers
- 1,414 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Aortic Stenosis, Transthyretin Amyloidosis
Prevalence of Transthyretin Cardiac Amyloidosis in Clinically Significant Aortic Stenosis
The purpose of this study is to determine the prevalence of transthyretin cardiac amyloidosis (TTR-CA) among patients with moderate and severe aortic stenosis in Southeast Minnesota using 99mTc-PYP single-photon positive emission…
- Conditions
- Aortic Stenosis, Transthyretin Amyloidosis, Transthyretin Amyloid Cardiomyopathy, Transthyretin Cardiac Amyloidosis
- Trial name
- NCT04899180
- Testing
- 99mTc-PYP
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Mayo Clinic
Ventricular Tachycardia, Cardiomyopathy
Phase I/II Study of EP-guided Noninvasive Cardiac Radioablation for Treatment of Ventricular Tachycardia
Phase I/II Study of EP-guided Noninvasive Cardiac Radioablation (ENCORE) for Treatment of Ventricular Tachycardia
- Conditions
- Ventricular Tachycardia, Cardiomyopathy, Premature Ventricular Contractions
- Trial name
- ENCORE-VT (NCT02919618)
- Testing
- stereotactic body radiotherapy (SBRT)
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Washington University School of Medicine
Heart Failure
Heart Failure Ventricular Pressure Time Profile
This proposed study aim to: 1. Determine intra-LV pressure-time profile non-invasively using recently developed echo Doppler VFM analysis and applanation tonometry and myocardial elastic properties, in HF subjects (both HFNEF and…
- Trial name
- HF-VFM (NCT02791074)
- Testing
- NTproBNP, Echocardiography, Arterial tonometry
- Where
- Singapore
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- National Heart Centre Singapore
Ventricular Function
Assessment of Right Ventricular Volume in Pediatric Patients
Most publication are basing RV volumes on images acquired from the apical window. However, some data have called the practice of basing these images on apical window into question.
- Trial name
- NCT04099810
- Testing
- three-dimensional echocardiography
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Boston Children's Hospital
Heart Failure
Ventricular Assist Device (VAD) Research Registry and Blood Sub-Study
This study is meant to predict the outcome of VAD therapy, by forming a VAD registry for quality assessment, research, and real-time monitoring of patients on VAD therapy.
- Trial name
- NCT05637242
- Where
- United States
- Volunteers
- 371 people
- Sponsor
- Corewell Health West
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
Bradycardia
Endothelial Function and Cardiac Output in RV Pacing
Pacing from the right ventricle (as is current practice in patients implanted with permanent pacemakers for bradycardia), has been associated with worse outcomes particularly in heart failure patients.
- Trial name
- NCT00508196
- Testing
- RVP-min, RVP-max
- Where
- United Kingdom
- Volunteers
- 22 people
- Sponsor
- University of Dundee
Arrhythmia, Cardiovascular Diseases
Evaluation of SC-V Versus Conventional CPR
To assess the benefits of a new method of cardiopulmonary resuscitation, SC-V CPR (simultaneous compression and ventilation CPR) in terms of short and long-term survival and lessened cerebral dysfunction.
- Conditions
- Arrhythmia, Cardiovascular Diseases, Heart Arrest, Heart Diseases
- Trial name
- NCT00000502
- Testing
- cardiopulmonary resuscitation
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Hypertension, Hypertrophy, Left Ventricular
The SILVER Study: Systolic Hypertension Interaction With Left Ventricular Remodeling
The purpose of this study is to evaluate the safety and efficacy of ALT-711 in the treatment of isolated systolic hypertension in a formal study in patients with left ventricular hypertrophy.
- Trial name
- NCT00045994
- Testing
- ALT-711
- Volunteers
- 180 people
- Sponsor
- Synvista Therapeutics, Inc
Acute Myocardial Infarction
Cell Therapy in Myocardial Infarction
The purpose of this study is to determine cell therapy efficacy in patients with ST elevation acute myocardial infarction (STEMI)
- Trial name
- EMRTCC (NCT00350766)
- Testing
- Autologous Bone Marrow Mononuclear Cells (ABMMC) Transplantation
- Where
- Brazil
- Volunteers
- 166 people
- Sponsor
- Ministry of Health, Brazil
Left Ventricular Function, Arrhythmia
Impact of Radiofrequency Ablation on Left Ventricular Function in Supraventricular Tachyarrhythmias Patient Using Speckle Tracking Echocardiography
In this study, we aimed to evaluate atrial and ventricular function in supraventricular tachyarrhythmia patients before and 3 months after RFA using 2DSTE.
- Trial name
- NCT05225662
- Testing
- radiofrequency ablation
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Assiut University
Sick Sinus Syndrome, Pacemaker
Evaluation of Ventricular Pacing Suppression Algorithms in Dual Chamber Pacemaker
The recent study using IRSplus and VpS algorithm from Biotronik pacemaker showed the significant reduction in ventricular pacing to less than 3%.
- Conditions
- Sick Sinus Syndrome, Pacemaker, Heart Failure
- Trial name
- LEADER (NCT03843242)
- Testing
- Pacemaker with Fixed long AV delay, Pacemaker with VpS® algorithm on, Pacemaker with IRSplus algorithm on
- Where
- 6 sites in South Korea
- Volunteers
- 146 people
- Sponsor
- Keimyung University Dongsan Medical Center
Ischemic Heart Disease, Acute Myocardial Infarction
Coronary Thromboaspiration and Infarct Size
Distal embolization can occur during coronary angioplasty performed in the acute phase of myocardial infarction and is associated with poor long-term outcome.
- Trial name
- NCT00456066
- Testing
- Export Aspiration System
- Where
- France
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Ventricular Tachycardia
"Ventricular Tachycardia Ablation Registry".
Catheter ablation of Ventricular Tachycardias is a well-established approach in clinical practice in patients with Implantable Cardioverter Defibrillator (ICD) implanted.
- Trial name
- NCT03649022
- Testing
- Catheter ablation
- Where
- Italy
- Volunteers
- 312 people
- Sponsor
- Paolo Della Bella
Intraventricular Hemorrhage, Lumbar Drainage
Lumbar Drainage of Intraventricular Hemorrhage
Intracerebral hemorrhage (ICH) is a debilitating and fatal disease, especially when the hemorrhage is also entering the cerebral ventricles leading to acute hydrocephalus.
- Conditions
- Intraventricular Hemorrhage, Lumbar Drainage, External Ventricular Drainage
- Trial name
- DRAIN IVH (NCT06510842)
- Testing
- External drainage of intraventricular hemorrhage
- Where
- 12 sites in Germany
- Volunteers
- 354 people
- Sponsor
- University Hospital Heidelberg
Cardiovascular Disease
Decreasing Dialysis Cardiovascular Risk: Daily Versus Longer Treatments
Given the known increased risk of heart disease in hemodialysis patients, this study aims to evaluate the change in both size and function of the heart by using cardiac magnetic resonance imaging (MRI) in patients undergoing…
- Trial name
- NCT00925483
- Testing
- dialysis
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Dallas VA Medical Center
Tetralogy of Fallot
Follow up of Post-repair Tetralogy of Fallot
Tetralogy of Fallot is the most frequent complex congenital heart malformation. Over the past five decades, surgical repair has been performed with respectable results. However, relevant postoperative residues frequently remain.
- Trial name
- NCT00266188
- Where
- 14 sites in Germany
- Volunteers
- 406 people
- Sponsor
- Competence Network for Congenital Heart Defects
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