Last updated on February 2019

Randomized Evaluation of Redo Ablation Procedures of Atrial Fibrillation With Focal Impulse and Rotor Modulation Guided Procedures


Are you eligible to participate in this study?

You may be eligible for this study if you meet the following criteria:

  • Conditions: Paroxysmal Atrial Fibrillation | Persistent Atrial Fibrillation
  • Age: Between 18 - 80 Years
  • Gender: Male or Female

Inclusion Criteria:

  • Experiencing at least one (1) documented episode of spontaneous persistent or paroxysmal atrial fibrillation during the last 3 months by rhythm strip/ECG.
  • One (1) previous AF ablation (PVI-only - any technology) after Jan-01-2013, but NOT within the last 3 months.
  • Left atrial diameter < 6.0 cm via transthoracic echo or transesophageal echo; or <6.5 cm via CT or MRI with 6 months prior to the procedure.
  • Sustained spontaneous or induced AF (>5 min uninterrupted).

Exclusion Criteria:

  • Presence of structural heart disease with clinical significance
  • NYHA Class IV
  • Ejection fraction < 35%
  • Previous AF ablation within the last 3 months
  • ASD closure device, LAA closure device, prosthetic mitral or tricuspid valve, or permanent pacemaker.
  • History of myocardial infarction (MI) within the past three (3) months
  • Atrial clot/thrombus noted within 72 hours of the procedure

Recruitment Status: Open


Brief Description Eligibility Contact Research Team


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