Atrial Fibrillation Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- You have a type of irregular heartbeat called paroxysmal atrial fibrillation (AF that comes and goes) and are scheduled to have a specific heart procedure called pulmonary vein isolation (a procedure to treat this irregular heartbeat)
Who may not be able to join:
- You are younger than 19 years old
- Your atrial fibrillation is persistent (meaning it does not stop on its own)
- You have previously had a procedure or surgery to treat atrial fibrillation
- You have had a blood clot in your heart, or a stroke or blood clot-related event, within the last 90 days
- You have had heart surgery or a heart attack within the last 90 days
- You cannot take blood-thinning medications for any reason
- A specific measurement of one of your heart chambers (the left atrium) is larger than 55 mm (confirm with trial site)
- Your heart's pumping strength is below a certain level (less than 35% of normal capacity)
- You are pregnant or planning to become pregnant during the study
- You have a life expectancy of less than one year
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Eue-Keun Choi, M.D. Ph.D., Seoul National University Hospital
Phone: 82-2-2072-0688
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Time for AF ablation
Can't join this trial?
Data last synced from ClinicalTrials.gov: 22 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.