Clinical trials: Atrial Fibrillation, completed
Heart Rate and Rhythm Disorders
Comparison of Diltiazem and Metoprolol in the Management of Acute Atrial Fibrillation or Atrial Flutter
Acute atrial fibrillation is the most common sustained, clinically significant dysrhythmia encountered in the emergency department (ED) and the most common dysrhythmia treated by emergency physicians.
- Trial name
- DiME (NCT01914926)
- Testing
- Metoprolol, Diltiazem
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- Antonios Likourezos
Paroxysmal Atrial Fibrillation
NAVISTAR® THERMOCOOL® Catheter Post Approval Registry
The purpose of this registry is to provide additional corroborative short-term safety and long-term safety data for the NAVISTAR THERMOCOOL and NAVISTAR EZ STEER THERMOCOOL catheters in the treatment of symptomatic Paroxysmal…
- Trial name
- AF Registry (NCT00964392)
- Testing
- Atrial fibrillation ablation
- Volunteers
- 437 people
- Sponsor
- Biosense Webster, Inc.
Atrial Fibrillation
Performance of QDOT Micro™ Catheter With nGEN Generator for Patients With AFIB.
This workflow study will further evaluate the acute performance and safety of the QDOT MICRO™ catheter in a clinical setting used in combination with nGEN Generator. Subjects will be followed for 7 days post procedure.
- Trial name
- NCT04545619
- Testing
- QDOT MICRO System
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- Biosense Webster, Inc.
Atrial Fibrillation
Anticoagulation Therapy in the Very Old
This study is designed to evaluate the efficacy and safety of warfarin anticoagulation in the very old and attempt to identify risk factors which may impede safe and effective anticoagulation.
- Trial name
- ATIVO (NCT03103763)
- Testing
- Warfarin
- Where
- United States
- Volunteers
- 132 people
- Sponsor
- Robert Stein
Atrial Fibrillation
A Study Evaluating the Efficacy and Safety of AP30663 for Cardioversion in Participants With Atrial Fibrillation (AF)
This study will evaluate the efficacy, safety, tolerability and pharmacokinetics (PK) of one or more doses of AP30663 for cardioversion in adult participants with AF.
- Trial name
- NCT04571385
- Testing
- AP30663
- Where
- 15 sites in Denmark, Hungary
- Volunteers
- 66 people
- Sponsor
- Acesion Pharma
Atrial Fibrillation
Effect of Balloon Cryoablation on Left Atrial Function
Atrial fibrillation is a common and disabling irregular heart rhythm, that affects 1 to 1.5 million Americans. Recent clinical experience with the Medtronic Arctic Front™ Cardiac CryoAblation Catheter System suggests that it can…
- Trial name
- CRYO-LA (NCT00821015)
- Testing
- Pulmonary vein isolation with cryoballoon catheter
- Volunteers
- 27 people
- Sponsor
- Vivek Reddy
Atrial Fibrillation, Tachycardia, Supraventricular
Reducing Episodes by Septal Pacing Efficacy Confirmation Trial (RESPECT)
The purpose of this study is to find out if specialized programs in the AT500 and EnRhythm pacemakers will reduce the number of irregular heartbeat in the upper chamber of the heart and reduce symptoms (such as shortness of…
- Conditions
- Atrial Fibrillation, Tachycardia, Supraventricular, Arrhythmia, Bradycardia
- Trial name
- NCT00289289
- Testing
- Intervention Pacing Features
- Where
- 38 sites in United States, Canada
- Volunteers
- 400 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Atrial Septal Defect, Atrial Fibrillation
Feasibility Study on the VERAFEYE System
The objective of the study is to evaluate the performance of the VERAFEYE System in subjects entitled to undergo a standard of care ablation or closure procedure.
- Conditions
- Atrial Septal Defect, Atrial Fibrillation, Atrial Arrhythmia, Left Atrial Appendage Closure
- Trial name
- LUMINIzE (NCT05931835)
- Testing
- VERAFEYE System
- Where
- Ireland
- Volunteers
- 18 people
- Sponsor
- LUMA Vision Ltd.
Paroxysmal Atrial Fibrillation
A Safety and Feasibility Study of the FARAPULSE Endocardial Ablation System to Treat Paroxysmal Atrial Fibrillation
PEFCAT is a prospective, single-arm, multi-center, safety and feasibility study evaluating the FARAPULSE Endocardial Ablation System for the treatment of paroxysmal atrial fibrillation.
- Trial name
- NCT03714178
- Testing
- FARAPULSE Endocardial Ablation System
- Where
- 2 sites in Czechia, France
- Volunteers
- 71 people
- Sponsor
- Boston Scientific Corporation
Atrial Fibrillation
Safety and Feasibility of Atrial Deganglionation as Adjunctive Therapy for AF
A prospective, single arm, multi-center exploratory study of safety and feasibility in the treatment of patients undergoing cardiothoracic surgery.
- Trial name
- Neural-AF (NCT04775264)
- Testing
- Pulsed Electric Field Ablation
- Where
- 2 sites in Czechia, Georgia
- Volunteers
- 24 people
- Sponsor
- Atrian Medical Ltd.
Atrial Fibrillation
Intravenous Cardioversion of Atrial Fibrillation (AF) With AZD1305
This study is being carried out to see which dose of AZD1305 is safe and effective in cardioverting atrial fibrillation into normal heart rhythm.
- Trial name
- NCT00915356
- Testing
- AZD1305
- Where
- 31 sites in Czechia, Denmark and 6 more
- Volunteers
- 228 people
- Sponsor
- AstraZeneca
Arrhythmia, Tachycardia
CONNECT Study - Clinical Evaluation Of Remote NotificatioN to rEduCe Time to Clinical Decision
The purpose of this study is to determine whether the ability of clinicians to receive and review information from patients implanted with a heart device over the internet (remote care) is comparable to patients who are seen…
- Conditions
- Arrhythmia, Tachycardia, Atrial Fibrillation, Ventricular Fibrillation
- Trial name
- CONNECT (NCT00402246)
- Testing
- Remote Management, In-Office Care
- Where
- 127 sites in United States
- Volunteers
- 2,009 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Atrial Fibrillation
Tailored vs. Anatomical Ablation Strategy for Persistent Atrial Fibrillation
Atrial Fibrillation (AF) ablation is typically performed in predefined anatomic regions of the left atrium without attempting to identify patient-specific areas of interest.
- Trial name
- Tailored-AF (NCT04702451)
- Testing
- Dispersion ablation + PVI, VX1, PVI
- Where
- 26 sites in United States, Belgium and 3 more
- Volunteers
- 377 people
- Sponsor
- Volta Medical
Atrial Fibrillation
Evaluation the Effectiveness of the Risk Minimisation Activities in the Treatment of Stroke Prevention in Atrial Fibrillation
The key focus of this survey will be to collect data on physicians awareness of the content of the Pradaxa® Prescriber Guide and the extent to which risk awareness is communicated to patients.
- Trial name
- NCT02433366
- Where
- 161 sites in Bulgaria, Czechia and 6 more
- Volunteers
- 1,213 people
- Sponsor
- Boehringer Ingelheim
Heart Valve Diseases
Atrovastatin for Preventing Atrial Fibrillation Following Open Cardiac Valve Repair
The purpose of the investigation is to determine whether Atrovastatin as anti-inflammatory agent can be effective in preventing from atrial fibrillation incidence in patients whom undergone open cardiac surgery for their heart…
- Trial name
- NCT02084069
- Testing
- Atorvastatin
- Where
- Iran
- Volunteers
- 58 people
- Sponsor
- Urmia University of Medical Sciences
Persistent Atrial Fibrillation
Hybrid Ablation Plus Medical Therapy for Persistent Atrial Fibrillation
This clinical trial is designed to compare two management strategies for the treatment of asymptomatic/subclinical atrial fibrillation after ablation based on data from the Biotronik ICM (BioMonitor3® or future generation of…
- Trial name
- NCT04190186
- Testing
- Insertable Cardiac Monitor
- Where
- 4 sites in United States
- Volunteers
- 55 people
- Sponsor
- University of Rochester
Paroxysmal Atrial Fibrillation
REVOLUTION (WFCC-133) - Treatment of Paroxysmal Atrial Fibrillation
The purpose of this study is to assess the safety and effectiveness of the Circular and Crescent Mapping and Ablation catheters and the workflow of the Multi-Electrode Irrigated Pulmonary Vein Isolation System when used for the…
- Trial name
- REVOLUTION (NCT01353586)
- Testing
- nMARQ™ System
- Where
- 8 sites in Belgium, Czechia and 4 more
- Volunteers
- 186 people
- Sponsor
- Biosense Webster, Inc.
Atrial Fibrillation, Stroke
WATCHMAN Left Atrial Appendage System for Embolic PROTECTion in Patients With Atrial Fibrillation
This is a multi-center, prospective, randomized study, stratified by center, comparing the WATCHMAN device to long term warfarin therapy, demonstrating that the treatment arm is non-inferior to the control arm.
- Trial name
- NCT00129545
- Testing
- WATCHMAN Left Atrial Appendage Closure Technology, Warfarin
- Where
- 62 sites in United States, Czechia and 1 more
- Volunteers
- 800 people
- Sponsor
- Boston Scientific Corporation
Paroxysmal Atrial Fibrillation
Multi-electrode Radiofrequency Balloon Catheter Use for the Isolation of the Pulmonary Veins.
This clinical investigation is a prospective, multicenter, single arm clinical evaluation utilizing the multi-electrode radiofrequency balloon catheter and the multi-electrode circular diagnostic catheter.
- Trial name
- SHINE (NCT03437733)
- Testing
- Radiofrequency Ablation
- Where
- 5 sites in Czechia, Italy and 1 more
- Volunteers
- 98 people
- Sponsor
- Biosense Webster, Inc.
Atrial Fibrillation (AF), Magnesium Sulfate
Evaluation of the Role of Magnesium in Prevention of AF Post Cardiac Surgery
Atrial fibrillation (AF) is a common complication after cardiac surgery. Most studies suggest that the frequency ranges between 25-40%.
- Conditions
- Atrial Fibrillation (AF), Magnesium Sulfate, Post Cardiac Surgery Patients
- Trial name
- Magnesium AF (NCT06675500)
- Testing
- Magnesium sulphate
- Where
- Egypt
- Volunteers
- 130 people
- Sponsor
- Ain Shams University