Status:
UNKNOWN
Safety & Clinical Performance Study of Catheter Ablation With the Centauri System for Patients With Atrial Fibrillation
Lead Sponsor:
Galaxy Medical, Inc.
Conditions:
Atrial Fibrillation
Eligibility:
All Genders
18-75 years
Phase:
NA
Brief Summary
This study is a prospective, single-arm, open-label study following patients to 1 year, to evaluate the safety and performance of the Centauri System for catheter ablation of atrial fibrillation (AF)....
Eligibility Criteria
Inclusion
- Failure of at least one antiarrhythmic drug (AAD) (Class I - IV) for AF, as evidenced by recurrent symptomatic AF or intolerable side effects due to AAD
- Diagnosis of recurrent symptomatic paroxysmal AF (PAF) or short duration (\< 1 year) Persistent AF (PeAF) with the following documentation:
- a. PAF i. Physician's note indicating symptoms consistent with recurrent symptomatic PAF AND ii. ≥ 2 episodes of PAF within 12 months prior to enrollment. At least one episode should be documented by ECG, transtelephonic monitor (TTM), Holter monitor, telemetry strip or similar, showing at least 30 seconds of AF b. PeAF i. Physician's note indicating symptoms consistent with continuous AF episode lasting longer than 7 days but less than 1 year AND ii. Any 24-hour continuous ECG recording documenting persistent AF within 6 months prior to enrollment OR iii. Two ECGs from any form of rhythm monitoring showing continuous AF taken at least 7 days apart within 12 months prior to enrollment OR iv. History of direct current cardioversion (DCCV) performed within 12 months prior to enrollment
- Patient is indicated for an ablation procedure according to society guidelines or investigational site practice
- Patient is willing and able to give informed consent.
- Patient is willing, able and committed to participate in baseline and follow-up evaluations for the duration of the study.
Exclusion
- Long-standing persistent AF (continuous AF sustained \> 1 year)
- AF secondary to electrolyte imbalance, thyroid disease, alcohol abuse, or other reversible/non-cardiac causes
- Left atrial anteroposterior diameter \> 5.0 cm as documented by transthoracic echocardiography (TTE) or computed tomography (CT) within 6 months prior to enrollment
- Use of amiodarone within 6 weeks prior to enrollment
- Prior left atrial ablation or surgical procedure (including left atrial appendage (LAA) device or occlusion)
- Planned LAA closure procedure or implant of a permanent pacemaker, biventricular pacemaker, loop recorder/insertable cardiac monitor (ICM), or any type of implantable cardiac defibrillator (with or without biventricular pacing function) for any time during the follow-up period
- Presence of a permanent pacemaker, biventricular pacemaker, loop recorder/insertable cardiac monitor (ICM), or any type of implantable cardiac defibrillator (with or without biventricular pacing function)
- Presence of any pulmonary vein stents
- Presence of any pre-existing pulmonary vein stenosis
- Pre-existing hemidiaphragmatic paralysis
- Atrial or ventricular septal defect closure
- Atrial myxoma
- Presence of any prosthetic heart valve
- Hemodynamically significant valvular disease
- History of pericarditis
- History of Rheumatic heart disease
- History of thromboembolic event within 6 months of time of enrollment or evidence of intracardiac thrombus at time of procedure
- Any of the following events within 3 months of enrollment
- Myocardial infarction (MI)
- Unstable angina
- Percutaneous coronary intervention
- Heart surgery including coronary artery bypass grafting
- Heart failure hospitalization
- Cerebral ischemic event (stroke or transient ischemic attack (TIA))
- Clinically significant bleeding
- Pericardial effusion
Key Trial Info
Start Date :
September 28 2020
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
April 1 2023
Estimated Enrollment :
200 Patients enrolled
Trial Details
Trial ID
NCT04523545
Start Date
September 28 2020
End Date
April 1 2023
Last Update
August 22 2022
Active Locations (1)
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1
University Hospital of Split
Split, Croatia, 21000