Status:
COMPLETED
Effect of Structural Remodeling on Scar Formation as Assessed by DE-MRI of the Left Atrium
Lead Sponsor:
University of Utah
Collaborating Sponsors:
Biosense Webster, Inc.
Conditions:
Atrial Fibrillation
Eligibility:
All Genders
18-89 years
Brief Summary
The purpose of this study is to evaluate the impact of pre-ablation fibrosis on scar formation in the left atrium of the heart. This will be assessed by delayed enhancement magnetic resonance imaging ...
Detailed Description
Atrial fibrillation (AF) is an electrophysiological condition characterized by disorganized electrical activity that involves the entire atria. AF manifests initially as paroxysms of arrhythmia that l...
Eligibility Criteria
Inclusion
- \> 17 years-old and \< 90 years-old
- Long-term care for PAF
- Participated in regular clinical follow-ups
Exclusion
- Patients who did not receive long-term follow-up care defined as at least 12-months post ablation.
- Women who were pregnant during the time period to be covered by this study.
Key Trial Info
Start Date :
August 1 2010
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
June 1 2011
Estimated Enrollment :
40 Patients enrolled
Trial Details
Trial ID
NCT01187914
Start Date
August 1 2010
End Date
June 1 2011
Last Update
February 13 2012
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