This study is a multi-center (Sinchon Severance hospital / Gangnam Severance hospital), prospective cohort observational study to patients who had undergone structural heart intervention including device closure for secundum type atrial septal defect or Patent foramen ovale. Transthoracic echocardiography will be performed before the procedure, immediately after, and at 6, 18, 30 months after the procedure. Wearable ECG monitoring (\> 3 days) will be performed before the procedure or immediately after procedure. Demographic, laboratory, hemodynamic data during procedure, and non-invasive imaging dat are obtained.
Eligibility
Sex
ALL
Min age
19 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria:
* Adult ≥ 19 year-old
* Patients who scheduled to perform percutaneous device closure for atrial septal defect or patent foramen ovale
* Patients provided with the written, informed consent to participate in this study
Exclusion Criteria:
* Patients who had paroxysmal, persistent, or chronic AF
* Life expectancy \< 12 months
* Subject who the investigator deems inappropriate to participate in this study
Primary outcome measure(s)
Occurrence of atrial fibrillation — Immediate post-operative Occurrence of atrial fibrillation at Immediate post-operative, 18, and 30 month on wearable ECG monitoring
Occurrence of atrial fibrillation — 18 month Occurrence of atrial fibrillation at Immediate post-operative, 18, and 30 month on wearable ECG monitoring
Occurrence of atrial fibrillation — 30 month Occurrence of atrial fibrillation at Immediate post-operative, 18, and 30 month on wearable ECG monitoring
Trial sites (1)
Facility
City
Region
Status
Division of Cardiology, Yonsei University Health System, Yonsei University College of Medicine
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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