Clinical trials: Arrythmia
Paroxysmal Atrial Fibrillation
FIRM Ablation Versus Pulmonary Vein Isolation for the Treatment of Paroxysmal Atrial Fibrillation (PAF)
The study is designed as a prospective, multicenter, single-blind, randomized study to assess the safety and effectiveness of FIRM-guided radiofrequency (RF) ablation procedures for the treatment of symptomatic paroxysmal atrial…
- Trial name
- FIRMAP-AF (NCT02703454)
- Testing
- FIRM-guided RF ablation, Conventional RF ablation
- Where
- Germany
- Volunteers
- 51 people
- Sponsor
- Abbott Medical Devices
Ventricular Tachycardia, Arrhythmia
Stereotactic Arrhythmia Radioablation for Ventricular Tachycardia (StAR-VT)
In 2017 a novel treatment approach to a series of 5 patients with refractory VT was introduced, using ablative radiation with a stereotactic body radiation therapy (SBRT) technique to arrhythmogenic scar regions defined by…
- Conditions
- Ventricular Tachycardia, Arrhythmia, Arrhythmic Storm, Radiation Toxicity
- Trial name
- StAR-VT (NCT05258422)
- Testing
- stereotactic body radiotherapy, 20 Gy in 1 fraction
- Where
- Canada
- Volunteers
- 9 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Atrial Fibrillation
Safety and Efficacy of Tocotrienols in Post-CABG Atrial Fibrillation
This study is a prospective, randomized, controlled trial with parallel groups to assess the effects of tocotrienol in the occurrence of atrial fibrillation (AF) post-CABG.
- Trial name
- NCT03807037
- Testing
- Tocotrienols
- Where
- Malaysia
- Volunteers
- 250 people
- Sponsor
- Monash University Malaysia
Arrhythmias
Monitoring Arrhythmia Patients in in Hospital Monitoring
This is a prospective, single center, non-randomized study to evaluate the arrhythmia monitoring performance of the AVIVO™ System in a hospital setting.
- Trial name
- ADAM (NCT00919646)
- Volunteers
- 30 people
- Sponsor
- Corventis, Inc.
Atrial Fibrillation (AF)
From the Emergency Department Directly to Ablation of Atrial Fibrillation Study
The study is a prospective, two-arm, randomized, open-label, blinded endpoint, multi-center study to investigate the impact of first line ablation in patients presenting at the emergency room with recent-onset paroxysmal or…
- Trial name
- EMERGE-Cryo (NCT05294445)
- Testing
- Ablation of atrial fibrillation (AF)
- Where
- 13 sites in Germany
- Volunteers
- 350 people
- Sponsor
- Asklepios proresearch
Hypersalivation, Prevention of Drooling
Efficacy of Intravenous Glyco-P® in Patients Undergoing Procedure That Require Anesthesia Service
This observational study was designed to prove clinical efficacy of the well known "glycopyrrolate" which is considered an orphan drug in Thailand.
- Conditions
- Hypersalivation, Prevention of Drooling, Bradycardia, Reversal of Muscle Relaxants
- Trial name
- NCT02102542
- Where
- Thailand
- Volunteers
- 65 people
- Sponsor
- Mahidol University
AV Block
Left Septal Pacing or Left Bundle Branch Pacing to Avoid Left Ventricle Systolic Dysfunction
Right ventricular apical pacing (RVAP) can produce left ventricular dysfunction (LVD). Conduction system pacing (CSP) has been used successfully to reverse LVD in patients with left bundle branch block.
- Trial name
- STAY II (NCT06707662)
- Testing
- Pacemaker and defibrillator
- Where
- Spain
- Volunteers
- 150 people
- Sponsor
- Parc de Salut Mar
Ventricular Tachycardia
Unpinning Termination Therapy for VT (US)
This observation study evaluates the safety and performance of UPT therapy in subjects during either an indicated ventricular tachycardia ablation procedure or an ICD implant procedure.
- Trial name
- NCT03093051
- Testing
- Unpinning Termination therapy
- Where
- 7 sites in United States
- Volunteers
- 6 people
- Sponsor
- Cardialen, Inc.
Atrial Fibrillation, Persistent and Longstanding Persistent Atrial Fibrillation
Combined Endoscopic Epicardial and Percutaneous Endocardial Ablation Versus Repeated Catheter Ablation in Persistent and Longstanding Persistent Atrial Fibrillation
This is a prospective, randomized (2:1) multicenter trial to investigate the optimal treatment of Persistent and Longstanding Persistent AF referred for Radiofrequency (RF) ablation.The study objective is to compare the efficacy…
- Trial name
- CEASE-AF (NCT02695277)
- Testing
- AtriCure Bipolar System, Standard Endocardial Ablation with Catheter, AtriClip® PRO LAA Exclusion System
- Where
- 12 sites in Czechia, Germany and 3 more
- Volunteers
- 146 people
- Sponsor
- AtriCure, Inc.
Long QT Syndrome
Building of a Diagnostic/Prognostic Database for Human ERG Variant Effects
Cardiac channelopathies induce severe heart rhythm or conduction disorders. Mutations of the KCNH2 gene, that encodes the human (h) ERG channel, is responsible for 30-40% of all cases of long QT syndrome (inherited LQT2).
- Trial name
- CarDiag (NCT06087367)
- Where
- 2 sites in France
- Volunteers
- 600 people
- Sponsor
- Nantes University Hospital
Ventricular Arrythmia
Non-vascular ICD Electrode Configuration Feasibility Study
This study is designed to evaluate the energy requirements of two different Nonvascular ICD (NV-ICD) electrode configurations for achieving successful defibrillation of ventricular arrhythmias.
- Trial name
- NCT04809701
- Testing
- Temporary implantation of defibrillation coils and pulse generator, Defibrillation following induction of VA (Configuration A first), Defibrillation following induction of VA (Configuration B first)
- Where
- 3 sites in Chile, Czechia and 1 more
- Volunteers
- 30 people
- Sponsor
- Abbott Medical Devices
Coronary Artery Disease, Atrial Fibrillation
Rivaroxaban Estimation With Warfarin in Atrial Fibrillation Patients With Coronary Stent Implantation Study (REWRAPS)
Antiplatelet therapy is indispensable for the prevention of stent thrombosis in patients who underwent coronary artery stenting.
- Conditions
- Coronary Artery Disease, Atrial Fibrillation, Stroke, Fetal Blood Loss
- Trial name
- REWRAPS (NCT02024230)
- Testing
- Rivaroxaban or Warfarin
- Where
- Japan
- Volunteers
- 500 people
- Sponsor
- Fujita Health University
Persistent Atrial Fibrillation
Observational Study to Examine the Procedural and Outcomes of AF Ablation Assisted by STAR Apollo™ Mapping System
STAR Apollo Mapping System is an FDA cleared mapping technology that can analyze the signals collected during the ablation procedure on the 3D mapping system and give the physician further insight into the AF activation patterns…
- Trial name
- NCT05826665
- Testing
- Persistent AF ablation assisted with the STAR Apollo Mapping System
- Where
- 4 sites in United States
- Volunteers
- 200 people
- Sponsor
- Kansas City Heart Rhythm Research Foundation
Atrial Fibrillation
Volumetric Quantification of Epicardial Fat Using Semiautomated High Resolution Atrial CT Segmentation in Patients With Atrial Fibrillation Receiving Catheter Ablation
The goal of this prospective observational study is to learn about the influence of epicardial fat on the success of catheter ablation in patients with atrial fibrillation.
- Trial name
- AFAT (NCT06559787)
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- Deutsches Herzzentrum Muenchen
Thrombosis, Cancer
Safety of Perioperative Anticoagulation Management in People With Active Cancer Undergoing Cancer-Related Surgery or Procedures (ACE-HIGH Study)
The purpose of this study is to help find how safe current practices are when managing blood thinners in people with cancer who are having surgery or medical procedures.
- Conditions
- Thrombosis, Cancer, Thrombosis, Deep Vein, Atrial Fibrillation (AF)
- Trial name
- ACE-HIGH (NCT07372716)
- Testing
- standardized perioperative anticoagulation management Guideline
- Where
- Canada
- Volunteers
- 700 people
- Sponsor
- Ottawa Hospital Research Institute
Acute Coronary Syndrome, Atrial Fibrillation
Short- and Long-term Health Effects of Air Pollution in Poland
The effects of air pollution on the frequency of hospital admissions and mortality due to acute coronary syndromes, atrial fibrillation, and renal disfunction are noted also in areas perceived as pollution-free (due to the lack…
- Conditions
- Acute Coronary Syndrome, Atrial Fibrillation, Kidney Diseases, Particulate Matter Inhalation Injury
- Trial name
- EP-PARTICLES (NCT05198492)
- Testing
- Impact of air pollution
- Where
- Poland
- Volunteers
- 8,300,000 people
- Sponsor
- Medical University of Bialystok
ECG Brugada Pattern
Epicardial Ablation in Brugada Syndrome. An Extension Study of 500 BrS.Patients
This study represents an extension of a previous study (NCT02641431) on the acute and long-term benefit of epicardial ablation on elimination of both BrS-ECG pattern and VT/VF inducibility in 500 consecutive BrS patients.
- Trial name
- NCT03106701
- Testing
- Ablation
- Where
- Italy
- Volunteers
- 300 people
- Sponsor
- IRCCS Policlinico S. Donato
Atrial Fibrillation
ECG-I Targeted Ablation for Persistent AF Not Responding to Pulmonary Vein Isolation Results of a Two Staged Strategy.
Atrial Fibrillation (AF) is a irregular heart rhythm associated with significant morbidity and mortality. Catheter ablation is a treatment where catheters are passed through the veins in the leg into the left atrium of the heart…
- Trial name
- TARGET-AF2 (NCT04633265)
- Testing
- ECG-I Mapping of Atrial Fibrillation
- Where
- United Kingdom
- Volunteers
- 150 people
- Sponsor
- Barts & The London NHS Trust
Atrial Fibrillation
Electrocardiogram Variations in the Prediction of Development of Atrial Fibrillation
Atrial fibrillation (AF) is the most common arrhythmia, affecting 1% of adults, with its prevalence increasing with age [1]. It is associated with increased morbidity and mortality.
- Trial name
- EKG (NCT01405209)
- Where
- Argentina
- Volunteers
- 100 people
- Sponsor
- Hospital Italiano de Buenos Aires
Arrhythmias, Atrial Fibrillation
Evaluation of a Single-lead ECG Patch-based Telemetry System for In-hospital Monitoring
"This investigator-initiated, prospective, single-center clinical study evaluates the performance and clinical utility of a single-lead electrocardiogram (ECG) patch-based telemetry system for hospitalized patients who require…
- Conditions
- Arrhythmias, Atrial Fibrillation, Ventricular Tachycardia, Supraventricular Tachycardia
- Trial name
- NCT07260721
- Testing
- MEMO-Cue-based telemetry monitoring
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Yonsei University