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Found 11 Atrial Fibrillation trials

A listing of Atrial Fibrillation medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

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99 years or below
All genders
The study is a prospective, randomized, controlled, multi-center, premarket study in patients with Persistent Atrial Fibrillation (PsAF) undergoing first-time catheter ablation with the VARIPULSE Catheter System. Participants in the study will be randomized into one of two arms: Arm 1: PVI and SVCI Arm 2: PVI and SVCI + PWI …
99 years or below
All genders
The purpose of this study is to characterize the safety and effectiveness of the Sphere-9 Catheter and Affera Ablation System, when used in conjunction with the Affera Mapping System or Affera Integrated Mapping System, in patients undergoing redo ablation for symptomatic recurrent paroxysmal or persistent atrial fibrillation after a single …
99 years or below
All genders
This is an observational, prospective, multi-center, non-randomized, real-world registry designed to obtain clinical experience with the FARAPULSE Pulsed Field Ablation System for the treatment of atrial fibrillation (AF). All types of AF including paroxysmal, persistent and long standing persistent may be included. Patient assessments will occur at pre- procedure, procedure, …
99 years or below
All genders
This is a post-market, prospective, multi-center, two-arm randomized-controlled clinical study. Subjects will be randomized in a 1:1 ratio into two arms: a treatment arm (use of vMap system in addition to pulmonary vein isolation [vMap+PVI]) and a control arm (PVI alone).The study is designed to compare clinical outcomes following use …
REAL-AF Registry: Real-World Experience of Catheter Ablation for the Treatment of Symptomatic Paroxysmal and Persistent Atrial Fibrillation Using Novel Contact Force Technologies
18 years - 100 years
All genders
The REAL AF Registry is an observational, prospective, non-randomized registry designed to find out more about the outcomes for patients who receive an ablation as treatment for Paroxysmal Atrial Fibrillation (PAF) and Persistent (PsAF) Atrial Fibrillation. The registry aims to better understand real-world information for patients with this disorder. Eligible …
99 years or below
All genders
To determine if catheter-based atrial fibrillation (AF) ablation is superior to treatment with antiarrhythmic drugs as a first-line therapy for symptomatic persistent AF
19 years - 99 years
All genders
Interventional
The purpose of the research is to compare two commonly used treatment strategies for managing atrial fibrillation after cardiac surgery. Patients 18 yrs. or older are randomized within 7 days after scheduled to undergo coronary artery bypass grafting (CABG), also known as bypass surgery. Only patients that undergo isolated CABG …
Anticoagulation for New-Onset Post-Operative Atrial Fibrillation after CABG
18 years - 99 years
All genders
The overall objective of this study is to evaluate the effectiveness (prevention of thromboembolic events) and safety (major bleeding) of adding oral anticoagulation (OAC) to background antiplatelet therapy in patients who develop post-operative atrial fibrillation (POAF) after isolated coronary artery bypass graft (CABG) surgery.
99 years or below
All genders
The purpose of the study is to evaluate the long-term effectiveness and safety of the Sphere-9 Catheter and Affera Ablation System in a post-approval setting for the treatment of drug refractory, recurrent, symptomatic, persistent AF (episode duration less than one year).
99 years or below
All genders
The AMPLIFY EP Registry is an observational, prospective, multi-center, non-randomized registry designed to obtain real world clinical experience with the TactiFlex Catheter Ablation system in the treatment of Atrial Fibrillation. Patient assessments will occur at pre- procedure and procedure, and 1 year post ablation.
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