Status:
UNKNOWN
Correlation of Atrial Fibrillation Recurrence After Bipolar Radiofrequency Ablation With microRNA Expression
Lead Sponsor:
Henan Institute of Cardiovascular Epidemiology
Conditions:
Atrial Fibrillation
Eligibility:
All Genders
14-70 years
Brief Summary
The recurrence rate of atrial fibrillation (AF) after bipolar radiofrequency ablation was about 30%. Besides the factors, left atrium diameter, the duration of AF, NT-proBNP, and ejection fraction(EF)...
Detailed Description
Numerous studies identify specific microRNA (miRNA) expression profiles associated with atrial fibrillation (AF), changes in plasmamiRNA expression in pre-and post-operativeAFpatients who have receive...
Eligibility Criteria
Inclusion
- persistent atrial fibrillation, with alone mitral valve stenosis or regurgitation
Exclusion
- left atrium more than 60mm ejection fraction less than 30% complicated with other valve disease of aortic valve stenosis or regurgitation
Key Trial Info
Start Date :
October 1 2019
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
July 1 2020
Estimated Enrollment :
50 Patients enrolled
Trial Details
Trial ID
NCT04134793
Start Date
October 1 2019
End Date
July 1 2020
Last Update
October 22 2019
Active Locations (1)
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1
Henan Provincial People' Hospital
Zhengzhou, Henan, China, 450003