RecruitingNCT05266144
Atrial Fibrillation Patients Treated With Catheter Ablation
A Prospective Cohort Study of Atrial Fibrillation Patients Treated With Catheter Ablation
Sponsor
Peking Union Medical College Hospital
Enrollment
300 participants
Start Date
Sep 4, 2020
Study Type
OBSERVATIONAL
Conditions
Summary
This is a single-center prospective observational cohort study of atrial fibrillation patients treated with radiofrequency ablation.
Eligibility
Min Age: 18 YearsMax Age: 80 Years
Inclusion Criteria5
- Non-valvular atrial fibrillation, including paroxysmal atrial fibrillation and persistent atrial fibrillation
- years old
- The anteroposterior diameter of the left atrium is less than 50mm via TTE
- Patient meets the intervention criteria for bilateral pulmonary vein isolation after evaluation by electrophysiological specialists
- Patient consents to ablation treatment
Exclusion Criteria3
- Intra-atrial thrombus detected by TEE
- Hyperthyroidism
- Previous radiofrequency ablation for atrial fibrillation
Interventions
PROCEDUREradiofrequency ablation
Bilateral pulmonary vein isolation, a kind of radiofrequency ablation, is performed in atrial fibrillation patients for atrial arrhythmia therapy.
Locations(1)
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NCT05266144
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