Clinical trials: Atrium; Flutter
Atrial Flutter, Radiofrequency Catheter Ablation
Randomised Prospective Trial Comparing Contact Force and Non-contact Force Guided Catheter Ablation for Cavotricuspid Isthmus Dependent Atrial Flutter
Radiofrequency ablation (RFA) is a standard treatment option for cavotricuspid isthmus (CTI) dependent atrial flutter. We plan to perform a randomized prospective trial comparing the efficacy of contact force (CF) guided CTI…
- Trial name
- NCT02825498
- Testing
- Contact force guided RFA
- Where
- Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Victoria Cardiac Arrhythmia Trials
Atrial Fibrillation, Atrial Flutter
The Z Stitch Early Bed Rest Assessment Study
The goal of this study is to understand the effects of early mobilization after a Z stitch procedure in patients undergoing certain heart-related treatments.
- Conditions
- Atrial Fibrillation, Atrial Flutter, Supraventricular Tachycardia, Syncope
- Trial name
- ZEBRA (NCT06087497)
- Testing
- Early mobilization
- Where
- 2 sites in United States
- Volunteers
- 200 people
- Sponsor
- Oregon Health and Science University
AFib
Efficacy of Aldosterone Antagonist Therapy for Prevention of New Atrial Fibrillation
The purpose of this study is to accurately determine, using an implantable rhythm monitor, the long-term incidence of new atrial fibrillation after ablation of atrial flutter in those treated with spironolactone compared with…
- Trial name
- NCT03929718
- Testing
- Spironolactone, No Spironolactone
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Piedmont Healthcare
Atrial Fibrillation (AF), Atrial Flutter
Intracardiac Echocardiography-Guided Cavotricuspid Isthmus Ablation With a Circular-Shaped Pulsed Field Ablation Catheter
This observational study aims to evaluate the effectiveness and safety of a circular-shaped pulsed field ablation (PFA) catheter for CTI ablation under the guidance of intracardiac echocardiography (ICE).
- Trial name
- NCT07353775
- Testing
- ICE-guided CTI ablation with PFA
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Beijing Anzhen Hospital
Atrial Fibrillation, Atrial Flutter
iCLAS™ Cryoablation System Post-Market Clinical Follow-up (PMCF) Study
A prospective, single-arm, multi-center study designed to collect real world safety and performance data of the Adagio Medical iCLAS Cryoablation System in the treatment of drug refractory, recurrent, symptomatic, Paroxysmal…
- Conditions
- Atrial Fibrillation, Atrial Flutter, Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation
- Trial name
- NCT05416086
- Testing
- cryoablation procedure using the iCLAS Cryoablation System
- Where
- 4 sites in Belgium, Germany and 1 more
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Adagio Medical
ATRIAL FLUTTER
Intracardiac Echocardiography in Atrial Flutter Ablation
Background: Radiofrequency ablation of typical atrial flutter present the most effective treament option in treatment of atrial flutter. Despite its high efficacy, due tovariant anatomy of cavotricuspid isthmus (CTI), i.e.
- Trial name
- FLS-ICE-R (NCT02426710)
- Testing
- Intracardiac echocardiography
- Where
- Czechia
- Volunteers
- 79 people
- Sponsor
- Charles University, Czech Republic
Atrial Fibrillation Paroxysmal
Refralon Versus Amiodarone for Cardioversion of Paroxysmal Fibrillation and Atrial Flutter
Patients hospitalized with paroxysmal atrial fibrillation and flutter to restore sinus rhythm will be randomized into two groups: one will be cardioversion with refralon and the other with amiodarone
- Trial name
- NCT05445297
- Testing
- Pharmacological cardioversion with Amiodarone, Pharmacological cardioversion with Refralon
- Where
- Russia
- Volunteers
- 60 people
- Sponsor
- National Medical Research Center for Cardiology, Ministry of Health of Russian Federation
Atrial Fibrillation, Atrial Flutter
Data Collection Atrial Fibrillation Exploratory Study
To characterize the impact of Atrial fibrillation (AFib) and Atrial Flutter (AFl) on signals measured using a wearable cardiac monitor prototype device.
- Trial name
- CAFE (NCT03647085)
- Testing
- Wearable cardiac monitor
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Boston Scientific Corporation
Heart Failure, Tachycardia
Safety and Efficacy Study of RENEWAL 4 AVT
The purpose of this study is to assess the safety and effectiveness of the CONTAK RENEWAL 4 AVT device.
- Conditions
- Heart Failure, Tachycardia, Atrial Fibrillation, Atrial Flutter
- Trial name
- NCT00180336
- Testing
- CRT-D
- Where
- Germany
- Volunteers
- 170 people
- Sponsor
- Boston Scientific Corporation
Atrial Fibrillation, Atrial Flutter
Get With the Guidelines Atrial Fibrillation Registry
Get With The Guidelines-Atrial Fibrillation is designed to assist hospital care teams in consistently providing the latest evidence-based treatment for their AFib patients.
- Trial name
- GWTG-AF (NCT06245187)
- Testing
- GWTG Atrial Fibrillation program
- Where
- United States
- Volunteers
- 17,198 people, healthy volunteers welcome
- Sponsor
- American Heart Association
Arrhythmias, Cardiac
Left Atrial FLUTter: a Comparison of Ablation Guided by High-density MApping and Empirical LINEar Ablation.
Unicenter, 1:1 randomized, open-labelled clinical trial comparing left atrial flutter ablation using high density mapping or strict lineal ablation.
- Trial name
- FLUTMALINE (NCT05063032)
- Testing
- Radiofrecuency ablation
- Where
- Spain
- Volunteers
- 100 people
- Sponsor
- Hospital Universitario La Paz
Intra-Abdominal Hypertension
Intra-abdominal Pressure (IAP) During PFA Treatment of A-fib/ A-Flutter
The purpose of this study is to investigate the intra-abdominal pressure utilizing the Accuryn monitoring system during pulsed field ablation procedures in the electrophysiology lab compared to the type of anesthetic utilized.
- Trial name
- IAP (NCT06876896)
- Testing
- Accuryn Foley catheter device
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Wake Forest University Health Sciences
Atrial Fibrillation and Flutter, Atrial Fibrillation
A Clinical Trial of the Use of Remote Heart Rhythm Monitoring With a Smartphone After Cardiac Surgery
The objective of the study is to evaluate the clinical consequences following the detection of postoperative atrial fibrillation or flutter (POAF) using a remote heart rhythm monitoring strategy with a photoplethysmography based…
- Conditions
- Atrial Fibrillation and Flutter, Atrial Fibrillation, Postoperative Complications, Arrhythmia
- Trial name
- SURGICAL-AF 2 (NCT05509517)
- Testing
- Photoplethysmography based smartphone application for heart rhythm analysis (FibriCheck™)
- Where
- Belgium
- Volunteers
- 450 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Atrial Fibrillation
Exploring the Efficacy of Once Daily Oral Rivaroxaban for Treatment of Thrombus in Left Atrial/Left Atrial Appendage in Subjects With Nonvalvular Atrial Fibrillation or Atrial Flutter
A study for subjects with atrial fibrillation (AF) or atrial flutter who are diagnosed with left atrial (LA) or left atrial appendage (LAA) thrombus. The study will assign subjects to rivaroxaban for treatment of thrombi.
- Trial name
- X-TRA (NCT01839357)
- Testing
- Rivaroxaban (Xarelto, BAY59-7939)
- Where
- 31 sites in Bulgaria, France and 5 more
- Volunteers
- 60 people
- Sponsor
- Bayer
Atrial Fibrillation, Atrial Flutter
Risk Factors in Tachycardiomyopathy
Decision between rate control and rhythm control can be a challenge in clinical practice. While there is some guiding evidence, we still lack a comprehensive insight into different subgroups of patients that will benefit from a…
- Conditions
- Atrial Fibrillation, Atrial Flutter, Ventricular Premature Complexes
- Trial name
- EMPATHY (NCT03418467)
- Where
- Germany
- Volunteers
- 60 people
- Sponsor
- University Hospital Tuebingen
Atrial Fibrillation (AF), Diseases of the Circulatory System
Efficacy of Early Rhythm Control Therapy in Patients With Subclinical Atrial Fibrillation
The goal of this study to find out the efficacy of early rhythm therapy in patients with subclinical atrial fibrillation detected by Cardiac Electronic Implantable Devices.
- Conditions
- Atrial Fibrillation (AF), Diseases of the Circulatory System, Atrial Flutter
- Trial name
- SubclincalAF (NCT07447297)
- Testing
- early rhythm control group, cardioversion, catheter ablation, general control
- Where
- South Korea
- Volunteers
- 520 people
- Sponsor
- Samsung Medical Center
Atrial Fibrillation and Flutter, Stroke
The Danish Warfarin-Dialysis Study - Safety and Efficacy of Warfarin in Patients With Atrial Fibrillation on Dialysis
The study aims to evaluate the appropriateness of initiating oral anticoagulation for stroke risk reduction in dialysis populations with atrial fibrillation.
- Conditions
- Atrial Fibrillation and Flutter, Stroke, Major Bleed, End-stage Renal Disease
- Trial name
- DANWARD (NCT03862859)
- Testing
- Warfarin
- Where
- 13 sites in Denmark
- Volunteers
- 718 people
- Sponsor
- Nicholas Carlson
Atrial Fibrillation, Atrial Flutter
The Danish Non-vitamin K Antagonist Oral Anticoagulation Study in Patients With Atrial Fibrillation
No randomized head-to-head comparison between the individual Non-vitamin K Antagonist Oral Anticoagulants (NOAC) exists. The DANNOAC-AF study is a nationwide cluster randomized cross-over study comparing efficacy and safety of…
- Trial name
- DANNOAC-AF (NCT03129490)
- Testing
- Dabigatran Etexilate Oral Capsule, Rivaroxaban Oral Tablet, Edoxaban Oral Tablet
- Where
- 38 sites in Denmark
- Volunteers
- 11,000 people
- Sponsor
- Herlev and Gentofte Hospital
Atrial Fibrillation
Amiodarone to Prevent Post-Operative Arrhythmias
Rapid heart rhythms originating from the upper heart chambers (atrial tachyarrhythmias) are very common after open-heart surgery.
- Trial name
- NCT00251706
- Testing
- amiodarone
- Where
- Canada
- Volunteers
- 600 people
- Sponsor
- University of Calgary
Atrial Fibrillation, Atrial Flutter
Decreasing Hospital Admissions From the ED for AAFF
Acute atrial fibrillation and flutter (AAFF) is characterized by rapid heart rates with onset less than seven days. It's the most common type of palpitation treated in the Emergency Department (ED).
- Trial name
- RAFF-3 (NCT03627143)
- Testing
- KTI activities
- Where
- 12 sites in Canada
- Volunteers
- 846 people, healthy volunteers welcome
- Sponsor
- Ottawa Hospital Research Institute