Clinical trials: Premature Ventricular Complex
Ventricular Tachyarrhythmia, Ventricular Arrythmia
Ventricular Catheter Ablation Study (VCAS)
This is a prospective safety and feasibility study to evaluate the safety of the FieldForce™ Ablation system in patients with ventricular arrhythmia divided into two groups: VT (VCAS-I) and frequent premature ventricular complex…
- Conditions
- Ventricular Tachyarrhythmia, Ventricular Arrythmia, PVC - Premature Ventricular Complex, PVC - Premature Ventricular Contraction
- Trial name
- VCAS (NCT06203262)
- Testing
- FieldForce™ Ablation System Ventricular Tachycardia, FieldForce™ Ablation System Premature Ventricular Contractions
- Where
- 2 sites in Czechia
- Volunteers
- 34 people
- Sponsor
- Field Medical
Premature Atrial Complex, Premature Ventricular Contraction
The Heart Rhythm Twins Study
Premature atrial contractions (PACs) and premature ventricular contractions (PVCs) are observed in the majority of individuals monitored for more than a few hours.
- Trial name
- NCT05866731
- Where
- United States
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
PVC - Premature Ventricular Complex, Ablation
Virtual Reality in Electrophysiology Laboratory (EP)
The purpose of this study is to evaluate the use of virtual reality (VR) technology as adjunct to routine anesthesia care for patients undergoing electrophysiology (EP) procedures.
- Trial name
- NCT04893278
- Testing
- Virtual reality
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Mayo Clinic
Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation
A Study of Intracardiac Ultrasound With the NUVISION NAV Ultrasound Catheter
The purpose of this study is to assess the performance and safety of using the investigational catheter.
- Conditions
- Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation, Ventricular Tachycardia
- Trial name
- NCT05970120
- Testing
- NUVISION NAV Ultrasound Catheter
- Where
- 3 sites in Croatia, Israel and 1 more
- Volunteers
- 30 people
- Sponsor
- Biosense Webster, Inc.
Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation
A Study Assessing Arrhythmia Mapping With a Globe-Shaped, High-Density, Multi-Electrode Mapping Catheter
The purpose of this study is to assess the performance and safety for the use of the investigational catheter for intracardiac mapping in the atria and ventricles.
- Conditions
- Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation, Ventricular Tachycardia
- Trial name
- COSMOS (NCT05373862)
- Testing
- Globe-Shaped, High-Density, Multi-Electrode Mapping Catheter
- Where
- 4 sites in Belgium, Croatia and 1 more
- Volunteers
- 40 people
- Sponsor
- Biosense Webster, Inc.
Premature Ventricular Complex
Beta-blocker vs. Ic Antiarrhythmic Drug for PVC
The standard medical therapy of idiopathic premature ventricular complex consists of beta blocker and Ic antiarrhythmic agent. However, the difference in the efficacy of two drugs has not been well investigated.
- Trial name
- NCT03561935
- Testing
- Propafenone, Indenol
- Where
- South Korea
- Sponsor
- Yong Seog Oh
Arrhythmias, Cardiac, Atrial Fibrillation
enHEART - Exploring Full Content of Optical Signals to Enhance Cardiac Arrhythmia Screening
This research will investigate the PPG signal morphology related to physiological and non- physiological changes in arrhythmia-related heart rate as well as the performance of the PPG-based features previously developed within…
- Conditions
- Arrhythmias, Cardiac, Atrial Fibrillation, Atrial Flutter, Atrioventricular Block
- Trial name
- enHEART (NCT04884100)
- Testing
- Validating and improving PPG-based algorithms
- Where
- Switzerland
- Volunteers
- 95 people
- Sponsor
- Centre Hospitalier Universitaire Vaudois
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
Premature Ventricular Complex
Electrocardiographic and Cardiac Magnetic Resonance Predictors of Ventricular Arrhythmias in Cardiomyopathic Patients
This study aims to assess ECG changes for predicting ventricular arrhythmia in cardiomyopathic patients
- Trial name
- NCT05078125
- Testing
- Holter monitoring
- Volunteers
- 79 people
- Sponsor
- Assiut University
PVC - Premature Ventricular Complex, Catheter Ablation
Impact of Pacing Output and Cycle Length on QRS Morphology
Current recommendations for pacemapping are based on expert opinion and animals models. Present study sought to evaluate the influence of different parameters of pacemapping on QRS morphology.
- Trial name
- NCT05061498
- Testing
- Additional Pacing maneuvers
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- Universitätsklinikum Köln
Cardiac Arrhythmia, Atrial Fibrillation
Vektor vMap™ Clinical Validation Study
This is a retrospective, multi center clinical study collecting existing, de-identified subject data from medical records to be analyzed using an independent core laboratory to validate performance of a computational ECG mapping…
- Conditions
- Cardiac Arrhythmia, Atrial Fibrillation, Ventricular Arrythmia, Premature Ventricular Complexes Multiple
- Trial name
- NCT04559061
- Testing
- Cardiac ablation procedure
- Where
- 4 sites in United States
- Volunteers
- 225 people
- Sponsor
- Vektor Medical
PVC - Premature Ventricular Complex, Cardiomyopathies
PASO Automated Template Matching for PVC Ablation
Pacemapping is an essential tool during ablation of idiopathic PVC and VT. Automated template matching has been shown to have a significant influence on PVC ablation procedures, but the PASO module of CARTO3 has not been studied…
- Conditions
- PVC - Premature Ventricular Complex, Cardiomyopathies, Heart Failure, Ventricular Tachycardia
- Trial name
- PAsT-PVC (NCT04778696)
- Testing
- PASO Pacemapping, Conventional Pacemapping
- Where
- Germany
- Volunteers
- 144 people
- Sponsor
- Universitätsklinikum Köln
Premature Ventricular Complex, Electrophysiology
Late Effect of Ablation on Premature Ventricular Complex Ablation
Premature Ventricular Complex (PVC) ablation is performed in certain indications. Generally acutely abolition of PVC at the time of ablation accepted as successful ablation. However in some patients this effect occurs lately.
- Conditions
- Premature Ventricular Complex, Electrophysiology, Ablation
- Trial name
- NCT03249545
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Yuksek Ihtisas Hospital
Heart Failure, Ventricular Premature Complex
Shensong Yangxin Capsule in the Treatment of Heart Failure Complicated With Ventricular Premature Beat
The purpose of this study is to assess the effects of Chinese medicine Shensong Yangxin capsule for the chronic cardiac dysfunction complicated with ventricular premature beats.
- Trial name
- NCT01612260
- Testing
- Shensong Yangxin capsule
- Where
- 20 sites in China
- Volunteers
- 460 people
- Sponsor
- Cong-xin Huang