New Shape-Shifting catheter aims to improve heart rhythm treatment
NCT ID NCT07301190
First seen Jan 09, 2026 · Last updated May 20, 2026 · Updated 29 times
Summary
This early study tests a new catheter that changes shape to better treat persistent atrial fibrillation (a type of irregular heartbeat). The catheter uses electrical pulses to scar small areas in the heart and block faulty signals. About 40 adults with this condition will receive the treatment under general anesthesia. Researchers will check for serious side effects within 7 days and see if the scars last at least 3 months.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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The Third People's Hospital of Chengdu
RECRUITINGChengdu, China
Conditions
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