Clinical trials: Arrhythmias Ventricular
Ventricular Arrhythmias
Evaluation of Electrocardiographic Measurements by High Density Electrode ECG
Cardiac electrical activity is detected on the body surface with conventional electrocardiography involving 12 leads (ECG 12). A limitation of the current ECG technique is that recordings are obtained from only 6 independent…
- Trial name
- ECG-HD (NCT04921501)
- Testing
- HD ECG, Conventional 12-lead ECG
- Where
- 11 sites in France, Monaco
- Volunteers
- 1,800 people
- Sponsor
- University Hospital, Bordeaux
Arrhythmia, Cardiovascular Diseases
Cardiac Arrest in Seattle: Conventional Versus Amiodarone Drug Evaluation (CASCADE)
To compare the efficacy of amiodarone to conventional anti-arrhythmic therapy in individuals who had survived one episode of out-of-hospital cardiac arrest.
- Conditions
- Arrhythmia, Cardiovascular Diseases, Heart Arrest, Heart Diseases
- Trial name
- NCT00000464
- Testing
- amiodarone, imipramine, mexiletine
- Sponsor
- University of Washington
Cardiogenic Shock, Ventricular Arrythmia
Innovative Technologies for the Treatment of Pulmonary and Heart Failure
The purpose of the program. Formulation of new treatments for heart and pulmonary failure through using organ-replacing technologies.
- Conditions
- Cardiogenic Shock, Ventricular Arrythmia, Cardiac Arrest With Successful Resuscitation, Sepsis
- Trial name
- NCT05090930
- Testing
- HA330 - Jafron Biomedical Co., Ltd., China - extracorporeal hemocorrection, CytoSorb (CytoSorbents Corp., USA) - an extracorporeal cytokine adsorber
- Where
- Kazakhstan
- Volunteers
- 100 people
- Sponsor
- National Research Center for Cardiac Surgery, Kazakhstan
Out-of-hospital Cardiac Arrest (OHCA)
Potassium Chloride in Out-of-hospital Cardiac Arrest Due to Refractory Ventricular Fibrillation
The purpose of this study is to evaluate, in patients presenting with out-of-hospital cardiac arrest (OHCA) by ventricular fibrillation, refractory to 3 external electric shocks, the efficacy of a direct intravenous injection of…
- Trial name
- POTACREH (NCT04316611)
- Testing
- Potassium chloride
- Where
- France
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Chronic Lymphocytic Leukemia (CLL), Waldenstr(SqrRoot)(Delta)m s Macroglobulinemia
Observational Study of Cardiac Arrhythmias During Treatment With BTK Inhibitors or Venetoclax
Background: Bruton s tyrosine kinase inhibitors (BTKi) are used to treat a form of leukemia. But taking BTKi can also increase a person s risk of developing an abnormal heart rhythm. This can cause sudden death.
- Conditions
- Chronic Lymphocytic Leukemia (CLL), Waldenstr(SqrRoot)(Delta)m s Macroglobulinemia, Mantle Cell Lymphoma, Sudden Cardiac Death
- Trial name
- NCT05724121
- Where
- United States
- Volunteers
- 135 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Ventricular Arrythmia, Ventricular Tachycardia
Sub Chronic Evaluation for ATP With an Extravascular Placed ICD Lead (STEP ICD) Study
STEP ICD is a premarket, exploratory, early feasibility, interventional study designed to evaluate the preliminary safety and performance of the Investigational Devices.
- Conditions
- Ventricular Arrythmia, Ventricular Tachycardia, Ventricular Fibrillation
- Trial name
- NCT05791032
- Testing
- AtaCor EV-ICD Lead
- Where
- Paraguay
- Volunteers
- 21 people
- Sponsor
- AtaCor Medical, Inc.
Non-ischemic Cardiomyopathy, Dilated Cardiomyopathy (DCM)
Multimodal and Multidisciplinary Approach to Optimize Diagnostic, Prognostic, and Therapeutic Management of Patients with Non-ischemic Cardiomyopathies and Arrhythmogenic-inflammatory Phenotypes: a Multicenter, Observational, Retrospective and Prospective Registry Study.
Non-ischemic cardiomyopathies (NICM) represent a heterogeneous group of pathologies characterized by absence of obstructive disease of the epicardial coronary vessels and distinct structural and functional changes of the…
- Conditions
- Non-ischemic Cardiomyopathy, Dilated Cardiomyopathy (DCM), Hypertrophic Cardiomyopathy (HCM), Restrictive Cardiomyopathy
- Trial name
- AINICM (NCT06607471)
- Testing
- Support treatment, cardiac medical treatment, aetiology-specific treatment, device implant, arrhythmia ablation, Support treatment, cardiac medical treatment, aetiology-specific treatment
- Where
- Italy
- Volunteers
- 15,000 people
- Sponsor
- Scientific Institute San Raffaele
Premature Ventricular Complexes, PVC - Premature Ventricular Contraction
Sustained Auricular Nerve Stimulation for PVC Suppression
Non-invasive vagus nerve stimulation has been clinically tested for the treatment cardiac arrhythmias. However, prior studies have shown mixed results-possibly in part due to inadequate stimulation duration.
- Conditions
- Premature Ventricular Complexes, PVC - Premature Ventricular Contraction, Auricular Vagus Nerve Stimulation
- Trial name
- SANS-PVC (NCT07093034)
- Testing
- Extended nocturnal use of auricular vagus nerve stimulator device
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- University of California, San Diego
Ablation of Arrhythmias, Premature Ventricular Contractions
Real-Time Intracardiac Echocardiography for Ventricular Arrhythmia Ablation
This study is investigating whether using ultrasound directly inside the heart during ablation of heart rhythm disorders in the ventricles can reduce radiation exposure for patients.
- Conditions
- Ablation of Arrhythmias, Premature Ventricular Contractions, Ventricular Tachycardia, Ventricular Arrhythmia
- Trial name
- REAL-ICE (NCT07201506)
- Testing
- PVC and VT ablation with ICE, PVC and VT ablation without ICE
- Where
- 2 sites in Switzerland
- Volunteers
- 70 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Long QT Syndrome, Hypertrophic Cardiomyopathy
Molecular Genetic Screening and Identification of Congenital Arrhythmogenic Diseases
The aim of this study is the identification of familial congenital arrhythmogenic disorders and their clinical follow-up.
- Conditions
- Long QT Syndrome, Hypertrophic Cardiomyopathy, Arrhythmogenic Right Ventricular Dysplasia
- Trial name
- NCT00221832
- Where
- Germany
- Volunteers
- 300 people
- Sponsor
- Heidelberg University
Heart Failure With Reduced Ejection Fraction, Ventricular Arrhythmia
Circulating RNA Markers of Ventricular Arrhythmias in Remotely Monitored Patients With Post-Infarction Heart Failure and Implanted Cardioverter-Defibrillators
This prospective observational study evaluates whether circulating small non-coding RNAs, particularly microRNAs, are associated with ventricular arrhythmias in patients with post-myocardial infarction heart failure who have an…
- Conditions
- Heart Failure With Reduced Ejection Fraction, Ventricular Arrhythmia, Ischemic Cardiomyopathy
- Trial name
- NCT07795892
- Testing
- Circulating Small RNA Profiling
- Where
- Poland
- Volunteers
- 57 people
- Sponsor
- University of Rzeszow
Arrhythmias, Cardiac, Atrial Fibrillation
Future Cardia™ Insertable Cardiac Monitor in Subjects With Paroxysmal Atrial Fibrillation (First-in-Human Study)
This study is a first-in-human, prospective, multi-center, pre-market single-arm clinical trial to evaluate the Future Cardia™ ICM.
- Conditions
- Arrhythmias, Cardiac, Atrial Fibrillation, Bradycardia, Ventricular Tachycardia
- Trial name
- NCT06167434
- Testing
- Future Cardia™ Insertable Cardiac Monitoring (ICM) System
- Where
- Croatia
- Volunteers
- 30 people
- Sponsor
- Future Cardia, Inc
Atrioventricular Block, Left Bundle Branch Area Pacing
Impact of Left Bundle Branch Area Pacing vs. Right Ventricular Pacing in Atrioventricular Block (LEAP-Block)
This is a multicenter, randomized controlled study. The aim of this study is to compare the impact of LBBAP on left ventricular function as compared with traditional right ventricular pacing in patients with atrioventricular…
- Conditions
- Atrioventricular Block, Left Bundle Branch Area Pacing, Right Ventricular Pacing, Heart Failure
- Trial name
- LEAP-Block (NCT04730921)
- Testing
- Left bundle branch area pacing, Right ventricular pacing
- Where
- 8 sites in China
- Volunteers
- 486 people
- Sponsor
- Fu Wai Hospital, Beijing, China
Premature Ventricular Contraction
Non-invasive Vagal Stimulation for Frequent Premature Ventricular Complexes
A prospective sham-controlled randomized clinical trial to assess the effect of low-level tragus stimulation (LLTS) in patients with frequent premature ventricular complexes (PVCs)
- Trial name
- (NoVa-PVC) (NCT05341544)
- Testing
- Parasym device
- Where
- 2 sites in United States
- Volunteers
- 60 people
- Sponsor
- Northwell Health
Heart Failure, Atrial Fibrillation
Rhythm Control - Catheter Ablation With or Without Anti-arrhythmic Drug Control of Maintaining Sinus Rhythm Versus Rate Control With Medical Therapy and/or Atrio-ventricular Junction Ablation and Pacemaker Treatment for Atrial Fibrillation
Atrial fibrillation and heart failure are two common heart conditions that are associated with an increase in death and suffering. When both of these two conditions occur in a patient the patient's prognosis is poor.
- Trial name
- RAFT-AF (NCT01420393)
- Testing
- Rhythm control, Rate Control
- Where
- 21 sites in Brazil, Canada and 2 more
- Volunteers
- 411 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Heart Failure, Ventricular Tachycardia
Biomarkers in Risk Stratification of Sustainted Ventricular Tachycardia or Electrical Storm After Ablation
Prevalence of HF reaches 1-2% of developed populations, and consequently a significant problem becomes more frequent occurrence of ventricular arrhythmias (VA) - sustained ventricular tachycardia (sVT) and electrical storm (ES)…
- Conditions
- Heart Failure, Ventricular Tachycardia, Ventricular Dysfunction
- Trial name
- STORM (NCT02784912)
- Where
- Poland
- Volunteers
- 50 people
- Sponsor
- Medical University of Warsaw
Atrial Fibrillation
AV-node Stimulation Clinical Download Study to Reduce Ventricular Rate During AF
The aim of this multi-center research study is to evaluate the performance (primary purpose) and safety of a new algorithm aimed at controlling ventricular rate (VR) during rapidly conducted atrial fibrillation (AF) by delivering…
- Trial name
- AVNS (NCT01095952)
- Testing
- AVNS ON
- Where
- 4 sites in Germany, Italy and 1 more
- Volunteers
- 45 people
- Sponsor
- Medtronic BRC
Ventricular Tachycardia (VT), Ischemic Cardiomyopathy
Targeted Ablation to Isolate Scar Channels Causing Ventricular Tachycardia
The goal of this study is to map conducting channels within scar that cause ventricular tachycardia (VT) in patients with scar in their hearts in order to block these channels from causing VT with targeted radiofrequency ablation…
- Conditions
- Ventricular Tachycardia (VT), Ischemic Cardiomyopathy, Nonischemic Cardiomyopathy
- Trial name
- NCT07814079
- Testing
- Selective Substrate Isolation
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- New York Medical College
Atrial Fibrillation With Rapid Ventricular Response, Atrial Flutter With Rapid Ventricular Response
Oral Bisoprolol Vs IV Diltiazem in Atrial Fibrillation or Flutter With Rapid Ventricular Rate.
INTRODUCTION: The study focuses on comparing the effectiveness of oral Bisoprolol, a beta-1 adrenergic receptor blocker, against intravenous Diltiazem, a calcium channel blocker, in treating rapid atrial fibrillation or flutter…
- Trial name
- BisoAF (NCT06276127)
- Testing
- Oral Bisoprolol, Intravenous Diltiazem
- Where
- Oman
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Oman Medical Speciality Board
Multichannel ECG System
The Application of Multichannel ECG Analytic System in Cardiovascular Diseases
Cardiovascular disease (CVD) is the leading cause of death worldwide. Most individuals with CVD show no evidence of disease for decades as the disease progresses before the first onset of symptoms, often a "sudden" heart attack…
- Trial name
- NCT02814396
- Where
- Taiwan
- Volunteers
- 5,000 people
- Sponsor
- National Taiwan University Hospital
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