Clinical trials: Arrhythmia Atrial
Persistent Atrial Fibrillation
Repetitive Activation Patterns and Focal Impulses Identification and Ablation in Persistent AF
The primary purpose of this study is to assess the effectiveness of using CARTOFINDER™ maps created by the RHYTHMFINDER-192 catheter and the CARTOFINDER™ Algorithm to terminate persistent atrial fibrillation (PsAF) to either…
- Trial name
- RAPID-AF (NCT03064451)
- Testing
- cartofinder guided ablation followed by PVI
- Where
- 7 sites in Belgium, Canada and 2 more
- Volunteers
- 60 people
- Sponsor
- Biosense Webster, Inc.
Recurrent Atrial Fibrillation
AcQMap Objectively Visualize the Etiology of Recurrent AF Following a Failed AF Ablation
A prospective, single-arm, multi-center, multi-national, non-randomized, post-market study designed to provide clinical data regarding the use of the AcQMap High Resolution Imaging and Mapping System during an atrial fibrillation…
- Trial name
- RECOVER AF (NCT03368781)
- Testing
- AcQMap Imaging and Mapping System
- Where
- 15 sites in Belgium, Canada and 4 more
- Volunteers
- 128 people
- Sponsor
- Acutus Medical
Persistent Atrial Fibrillation
RADAR Clinical Trial
This prospective, multicenter, observational study will examine the ability of real time electrogram processing mapping to identify driver domains to target for ablation in persistent AF patients.
- Trial name
- NCT03263702
- Testing
- Computational Mapping Algorithm
- Where
- 4 sites in United States
- Volunteers
- 65 people
- Sponsor
- Vivek Reddy
Atrial Fibrillation, Hypertension
Renal Nerve Denervation in Patients With Hypertension and Paroxysmal and Persistent Atrial Fibrillation
The purpose of this clinical study is to evaluate the feasibility of performing both renal nerve denervation and pulmonary vein isolation on the same patient with the intent of characterizing both safety and effectiveness in a…
- Trial name
- Symplicity AF (NCT02064764)
- Testing
- Symplicity Spyral™ Multi-Electrode Renal Denervation Catheter, Arctic Front Advance™ Cardiac Cryoablation System
- Where
- 10 sites in United States, Germany
- Volunteers
- 102 people
- Sponsor
- Medtronic Vascular
Atrial Fibrillation
Prospective Evaluation of CT Guided Ablation of Cardiac Ganglionated Plexi
Despite progress made in treating atrial fibrillation with catheter ablation, outcomes remain suboptimal with pulmonary vein isolation alone.
- Trial name
- NCT04642976
- Testing
- Ganglionated Plexi mapping and ablation using Natus Cortical Stimulator and standard ablation catheters
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Pennsylvania
Atrial Fibrillation
Comparative Effectiveness of Oral Anticoagulants
This cohort study plans to identify initiators of oral anticoagulants using electronic claims data from a commercial insurance database to quantify associations between anticoagulant choice (warfarin and dabigatran) and the…
- Trial name
- NCT01847547
- Volunteers
- 5,982 people
- Sponsor
- Boehringer Ingelheim
Atrial Fibrillation
Japanese Pradaxa PMS, Long Term
The study objective is to confirm appropriate use and safety profile of Prazaxa® Capsules in real-world setting after the availability of idarucizumab
- Trial name
- NCT03175198
- Testing
- Prazaxa® Capsules
- Where
- Japan
- Volunteers
- 5,660 people
- Sponsor
- Boehringer Ingelheim
Atrial Fibrillation
Ranolazine for the Prevention of Atrial Fibrillation After Electrical Cardioversion
The investigators hypothesize that ranolazine would decrease the incidence of recurrence of Atrial Fibrillation (AF) after electrical cardioversion of persistent AF.
- Trial name
- GILEAD (NCT01349491)
- Testing
- Ranolazine
- Where
- 2 sites in United States
- Volunteers
- 10 people
- Sponsor
- University of Oklahoma
Uncontrolled Hypertension, Atrial Fibrillation
Adjunctive Renal Denervation in the Treatment of Atrial Fibrillation
The objective of the H-FIB trial is to determine the role of renal sympathetic denervation in the prevention of Atrial Fibrillation (AF) recurrence in patients with hypertension for whom a catheter-based AF ablation procedure is…
- Trial name
- H-FIB (NCT01635998)
- Testing
- Boston Scientific Vessix Renal Denervation System
- Where
- 8 sites in United States, Czechia and 1 more
- Volunteers
- 50 people
- Sponsor
- Vivek Reddy
Persistent Atrial Fibrillation, Longstanding Persistent Atrial Fibrillation
ABLATE Post Approval Study - Synergy Ablation Lesions for Non-Paroxysmal Atrial Fibrillation
The primary objective of this post-approval study is to evaluate the clinical outcomes in a cohort of patients with non-paroxysmal forms of atrial fibrillation (persistent or long-standing persistent) treated during commercial…
- Trial name
- ABLATE-PAS (NCT01694563)
- Testing
- Synergy Ablation System
- Where
- 49 sites in United States
- Volunteers
- 365 people
- Sponsor
- AtriCure, Inc.
Atrial Fibrillation, Atrial Flutter
Wire Instrumentation Using Radiofrequency Energy to Impact Transseptal Efficiency
This is a randomized controlled trial examining whether Baylis's Versacross RF wire versus the conventional Baylis RF needle is better at puncturing through a thin wall in the heart (called "transseptal puncture") as measured by…
- Trial name
- WIRE-IT (NCT04645342)
- Testing
- Baylis Versacross RF wire, Baylis RF needle
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- University of California, San Francisco
Atrial Fibrillation, Behavior
Patient Centered Mobile Health Technology Enabled Atrial Fibrillation Management
The overall objective of this proposal is to evaluate the feasibility of a comprehensive digital atrial fibrillation (AFib) management tool that will empower patients to a) take an active role in learning about AFib management…
- Trial name
- mTECHAFib (NCT05400837)
- Testing
- Corrie Virtual Atrial Fibrillation Management Program
- Where
- United States
- Volunteers
- 61 people
- Sponsor
- Johns Hopkins University
Atrial Fibrillation, Atrial Tachyarrhythmia
The Dynamics of Human Atrial Fibrillation
The study is conducted in patients with atrial fibrillation undergoing clinically prescribed ablation. The study hypothesis is that ablation at specific sites that are identified to 'drive' the atrial fibrillation may improve the…
- Trial name
- NCT01008722
- Where
- 2 sites in United States
- Volunteers
- 98 people
- Sponsor
- University of California, San Diego
Atrial Fibrillation
Cardiac Resynchronization Therapy Efficacy Enhancements
The purpose of this study is to demonstrate that the amount of effective CRT (Cardiac Resynchronization Therapy) pacing during AF (atrial fibrillation) when CAFRPlus (Conducted AF Response Plus) is applied is not inferior to the…
- Trial name
- CRTee (NCT02222818)
- Testing
- Conducted AF Response (CAFR), Conducted AF Response Plus (CAFRPlus)
- Where
- 19 sites in United States, Hungary and 5 more
- Volunteers
- 71 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Atrial Fibrillation, Pericardial Effusion
Active Clearance of Chest Tubes After Cardiac Surgery: A Prospective Randomized Controlled Study
The purpose of this study is to assess the effectiveness of the PleuraFlow® Active Tube Clearance (ATC) technology in reducing the rate of postoperative atrial fibrillation (POAF) among post cardiac surgery patients and to…
- Conditions
- Atrial Fibrillation, Pericardial Effusion, Pleural Effusion, Hemothorax
- Trial name
- NCT02808897
- Testing
- Standard drainage, Active Tube Clearance drainage
- Where
- 2 sites in Canada
- Volunteers
- 520 people, healthy volunteers welcome
- Sponsor
- Montreal Heart Institute
Persistent Atrial Fibrillation, Ventricular Tachycardia
Advisor HD Grid Observational Study
The aim of this study is to quantify and characterize the outcomes of radiofrequency (RF) ablation after, and the utility of electroanatomical mapping with the Advisor™ HD Grid Mapping Catheter, Sensor Enabled™ (hereafter called…
- Trial name
- NCT03733392
- Testing
- Advisor HD Grid Mapping Catheter, Sensor Enabled
- Where
- 25 sites in Australia, Austria and 9 more
- Volunteers
- 379 people
- Sponsor
- Abbott Medical Devices
Atrial Fibrillation, Congestive Heart Failure
Investigational Device Exemption (IDE) Study for the Approval of Closed Loop Stimulation (CLS) and Cardiac Resyncronization Pacing Therapies (CRT) for the Treatment of Atrial Fibrillation (AF) With Ablate and Pace
The purpose of this study is to demonstrate the safety and effectiveness of biventricular pacing over conventional right ventricular pacing in patients with persistent or permanent, symptomatic atrial fibrillation undergoing…
- Trial name
- AVAIL (NCT00356057)
- Testing
- Protos DR/CLS and Stratos LV CRT pacemakers
- Where
- 10 sites in United States
- Volunteers
- 153 people
- Sponsor
- Biotronik, Inc.
Paroxysmal Atrial Fibrillation
Clinical Evaluation of the StablePoint Catheter and Force Sensing System for Paroxysmal Atrial Fibrillation
The NEwTON AF study is a multi-center, global, prospective, single arm study to establish the safety and effectiveness of the IntellaNav StablePoint Catheter and Force-Sensing System in subjects with symptomatic, drug refractory…
- Trial name
- NEwTON AF (NCT04580914)
- Testing
- Treatment with IntellaNav StablePoint Ablation Catheter
- Where
- 47 sites in United States, Austria and 11 more
- Volunteers
- 321 people
- Sponsor
- Boston Scientific Corporation
Paroxysmal Atrial Fibrillation
A RWS of the FARAPULSE in A Chinese Population With PAF
The real world study is a retrospective and/or prospective, single-center, single-arm observational study to observe the safety and effectiveness of the FARAPULSE Pulsed Field Ablation System for treatment of recurrent…
- Trial name
- NCT05493852
- Testing
- FARAPULSE Pulsed Field Ablation System
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Boston Scientific Corporation
Persistent Atrial Fibrillation
Persistent Atrial Fibrillation (AF) APAC (Asia Pacific) Observational Study
The objective of this clinical trial is to collect safety and effectiveness data for the TactiCath™ Contact Force Ablation Catheter, Sensor Enabled™ (TactiCath SE) in the APAC patient population for the treatment of drug…
- Trial name
- PerAF APAC (NCT04244396)
- Testing
- TactiCath™ Contact Force Ablation Catheter, Sensor Enabled™ (TactiCath SE)
- Where
- 9 sites in Hong Kong, Singapore and 3 more
- Volunteers
- 82 people
- Sponsor
- Abbott Medical Devices