Clinical trials: Ventricular Premature Complexes
Myocarditis, Premature Ventricular Contractions
Myocarditis Causing Premature Ventricular Contractions:Insights From the MAVERIC Registry
To assess potential link between unrecognized myocardial inflammation (myocarditis) and premature ventricular contractions (PVCs) associated with and without reduced Left ventricular ejection fraction (LVEF) through comprehensive…
- Conditions
- Myocarditis, Premature Ventricular Contractions, Ventricular Tachycardia (VT)
- Trial name
- MAVERIC (NCT05158751)
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Kansas City Heart Rhythm Research Foundation
Premature Ventricular Complexes, Ventricular Tachycardia (VT)
Transcutaneous Vagus Nerve Stimulation for Ventricular Arrhythmias
Ventricular arrhythmias are abnormal heart rhythms that arise from the bottom chambers of the heart. They can cause debilitating symptoms when they occur intermittently (these are called premature ventricular ectopics or PVCs)…
- Conditions
- Premature Ventricular Complexes, Ventricular Tachycardia (VT), Ventricular Arrhythmias
- Trial name
- TREAT-VT (NCT07026695)
- Testing
- transcutaenous vagal nerve stimulation
- Where
- United Kingdom
- Volunteers
- 72 people
- Sponsor
- University College, London
Ventricular Tachycardia, Ventricular Premature Complexes
Catheter Ablation Versus Antiarrhythmic Drugs for Outflow Tract Ventricular ARrhythmias
A randomized, parallel, open study comparing catheter ablation versus antiarrhythmic drugs for outflow tract ventricular arrhythmias
- Trial name
- AVATAR (NCT01780311)
- Testing
- antiarrhythmic drugs (Flecainide or Propafenone or Sotalol), Catheter Ablation
- Where
- Italy
- Sponsor
- Ospedale San Donato
Premature Ventricular Complex, Ventricular Arrythmia
Non-Invasive 3D Mapping for Identifying Origin and Preferential Propagation of Ventricular Arrhythmias
This study will measure the diagnostic sensitivity and specificity of the Medtronic CardioInsight wearable 252 electrode vest in predicting the chamber of origin of premature ventricular complexes (PVCs) and compare its…
- Trial name
- NCT03831516
- Testing
- Non Invasive Electroanatomical Mapping
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Northwell Health
Ventricular Premature Complexes, Blood Pressure
Premature Ventricular Contractions (PVCs) and Blood Pressure Control
The purpose of this study is to determine if reduction in premature ventricular contraction (PVC) burden results in a decrease in blood pressure, sympathetic outflow, plasma catecholamines and an improvement in baroreflex gain.
- Trial name
- NCT01833455
- Testing
- PVC Suppression using Flecainide
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- University of Wisconsin, Madison
Premature Ventricular Beats, Premature Ventricular Complexes
Flecainide in Idiopathic Premature Ventricular Contractions and Related Cardiomyopathy
The UNIFLECA study is a prospective, single-arm, observational cohort evaluating the efficacy, safety, and tolerability of flecainide (in the form of Sanocard) in adults with frequent idiopathic premature ventricular contractions…
- Conditions
- Premature Ventricular Beats, Premature Ventricular Complexes, Premature Ventricular Contraction (PVC), Arrhythmia Ventricular
- Trial name
- UNIFLECA (NCT06949748)
- Testing
- Flecainide (monotherapy)
- Where
- 6 sites in Greece
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Athens
Premature Ventricular Contraction (PVC)
Efficacy of Varenicline Tartrate in Treating Frequent Premature Ventricular Contractions
This is an investigator-initiated, multicenter, randomized, double-blind, placebo-controlled, parallel-group clinical trial designed to evaluate the preliminary efficacy of varenicline tartrate in patients with frequent PVCs…
- Trial name
- NCT06780215
- Testing
- Varenicline Tartrate Tablets
- Where
- China
- Volunteers
- 116 people
- Sponsor
- Yihan Chen
Ventricular Premature Complexes, Myocardial Ischemia
Ranolazine Mediated PVC Reduction in Ischemic Heart Disease
The purpose of this study is to determine whether ranolazine has beneficial effects on cardiac ischemia through reduction of premature ventricular contraction burden.
- Trial name
- NCT02360397
- Testing
- ranolazine
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Kent Hospital, Rhode Island
Ventricular Premature Complexes
Personalized Treatment for Patients With Premature Ventricular Beats
Frequent premature ventricular beats (PVBs) are common, negatively affects the quality of life for many patients, and can lead to impaired contractile function.
- Trial name
- NCT04617717
- Testing
- Invasive cardiac electrophysiological study and ablation therapy, Cardiopulmonary exercise testing, Cardiac MRI
- Where
- Norway
- Volunteers
- 224 people
- Sponsor
- Oslo University Hospital
Premature Ventricular Contractions
Intracardiac Echocardiography-Guided Catheter Ablation for Premature Ventricular Contractions Originating From the Papillary Muscles
This randomized, prospective, parallel, single-blind, multicenter clinical trial investigates the efficacy and safety of intracardiac echocardiography (ICE)-guided catheter ablation versus pressure-sensing catheter ablation alone…
- Trial name
- NCT06898281
- Testing
- intracardiac echocardiography (ICE)-guided catheter ablation, Pressure-sensing catheter ablation alone
- Where
- China
- Volunteers
- 156 people
- Sponsor
- Shanghai Chest Hospital
Premature Ventricular Contraction
Urine Levels of Metanephrin and Normetanephrin in Patients With Frequent Ventricular Premature Complex
Enhanced automaticity process is the underlying mechanism for arrhythmias due to excess catecholamines. Catecholamines may increase in patients with PVC. Metabolites of catecholamines are metanephrine and normetanephrine.
- Trial name
- NCT03447002
- Testing
- 24 hours urine levels metanephrine and normetanephrine
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- TC Erciyes University
Premature Ventricular Contraction, Ventricular Tachycardia
VIVO™ Accuracy Study
A multi-center study designed to assess the accuracy of VIVO™ in determining the location of a PVC/VT foci in comparison to an electroanatomical mapping system.
- Trial name
- NCT03340142
- Testing
- VIVO™
- Where
- 3 sites in United States
- Volunteers
- 45 people
- Sponsor
- Catheter Precision. Inc.
Indication for Peripheral Intravenous Catheterization, Atrial Flutter
SHERLOCK 3CG™ Diamond Tip Confirmation System
This study is a single-arm, prospective, multi-center study to assess clinical performance of the SHERLOCK 3CG™ Diamond Tip Confirmation System (TCS) with MODUS II software for confirming correct tip position of peripherally…
- Conditions
- Indication for Peripheral Intravenous Catheterization, Atrial Flutter, Premature Atrial Contraction, Premature Ventricular Contraction
- Trial name
- MODUS II (NCT03288766)
- Testing
- PICC placement with SHERLOCK 3CG™ Diamond TCS with MODUS II software
- Where
- 8 sites in United States, Australia
- Volunteers
- 232 people
- Sponsor
- C. R. Bard
Premature Ventricular Contraction
LLTS to Treat Premature Ventricular Contractions
This randomized control trial is designed to explore the effect of low-level tragus stimulation in patients with frequent premature ventricular contractions.
- Trial name
- TREAT-PVC (NCT04909528)
- Testing
- Low-level tragus stimulation
- Where
- China
- Volunteers
- 100 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Ventricular Premature Beats, Contractions, or Systoles, Cardiomyopathies
Prospective Assessment of Premature Ventricular Contractions Suppression in Cardiomyopathy(PAPS)
Premature ventricular contractions (PVCs) coexist in patients with heart failure (HF) and LV dysfunction. Frequent PVCs have shown to induce a reversible cardiomyopathy (PVC-CM).
- Trial name
- PAPS (NCT03228823)
- Testing
- Radiofrequency ablation, Amiodarone (Antiarrhythmic drug)
- Where
- 11 sites in United States, Canada
- Volunteers
- 5 people
- Sponsor
- Hunter Holmes Mcguire Veteran Affairs Medical Center
Atrial Fibrillation, Tachycardia
Electrocardiographic Diagnostic Performance of the Apple Watch Augmented With an Artificial Intelligence Algorithm
The SWAF study will compare the performance of a smartwatch combined with Cardiologs Platform algorithm in the detection of Atrial Fibrillation and other arrhythmias with that measured on a manually read 12-lead ECG in subjects…
- Conditions
- Atrial Fibrillation, Tachycardia, Bradycardia, Premature Supraventricular Beat
- Trial name
- NCT05167058
- Testing
- Cardiologs Platform
- Where
- 3 sites in United States
- Volunteers
- 220 people
- Sponsor
- Cardiologs Technologies
Premature Ventricular Complexes
Physical Impairments in Premature Ventricular Complex
Premature ventricular complexes may be observed in individuals without underlying disease due to factors such as physical inactivity, advanced age, smoking, male sex, and psychosocial disturbances, and in some cases may result in…
- Trial name
- NCT07396597
- Testing
- Physical Evaluations of Patients with Premature Ventricular Complex, Physical Evaluations of Healthy Individuals
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Izmir Democracy University
Heart Diseases, Cardiac Arrhythmias
Reversal of Cardiomyopathy by Suppression of Frequent Premature Ventricular Complexes
Frequent monomorphic premature ventricular complexes (PVCs) may cause a cardiomyopathy (CMP) that is reversible by suppression of the ectopic focus.
- Conditions
- Heart Diseases, Cardiac Arrhythmias, Ventricular Premature Complexes, Systolic Heart Failure
- Trial name
- NCT01566344
- Testing
- PVC suppression therapy
- Where
- Netherlands
- Volunteers
- 70 people
- Sponsor
- Maastricht University Medical Center
Tachycardia, Paroxysmal Supraventricular Tachycardia
AI-Based Differential Diagnosis and Localization of Tachycardia Using ECG: Multicenter Registry (EP-AI ASSIST)
This multicenter retrospective study aims to develop, validate, and clinically apply an artificial intelligence (AI)-powered electrocardiography (ECG) algorithm for the diagnosis and prognostic prediction of cardiovascular…
- Conditions
- Tachycardia, Paroxysmal Supraventricular Tachycardia, Wolff-Parkinson-White Syndrome, Premature Ventricular Contractions
- Trial name
- EP-AI ASSIST (NCT07859020)
- Testing
- AI-based ECG Diagnostic and Localization Algorithm
- Where
- South Korea
- Volunteers
- 10,000 people
- Sponsor
- Inha University Hospital
Premature Ventricular Beats
Study to Reduce Symptoms of Premature Beats With Ranolazine
Investigate whether ranolazine, a novel anti-anginal agent with antiarrhythmic properties, has a role in the management of symptomatic ventricular premature beats.
- Trial name
- RSVP (NCT01996618)
- Testing
- Ranolazine
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- Walter Reed National Military Medical Center