New method to close PFO hole in heart
Part of Genetic & congenital, Heart & circulation clinical trials.
This trial is testing a new way to close a small hole in the heart (called a PFO) using a thin tube and a guidewire to make the procedure smoother. It's for people who have had a stroke or mini-stroke and whose PFO is thought to be the cause.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 65 years old.
- You have been diagnosed with a patent foramen ovale (PFO) – a small hole in the heart that didn't close after birth. This must be confirmed by two types of heart ultrasound.
- You have had a stroke or a transient ischemic attack (TIA) that doctors couldn't explain (cryptogenic stroke or TIA).
- You are not pregnant.
- You do not have a blood clot in the heart, high blood pressure in the lungs (pulmonary hypertension), or heart valve disease.
- You have not had a heart attack, unstable angina, or a bleeding stroke in the past.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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