Sound waves could replace surgery for stiff heart valves
NCT ID NCT07520591
First seen Apr 21, 2026 · Last updated Jun 14, 2026 · Updated 12 times
Summary
This study is testing a new device that uses focused ultrasound pulses from outside the body to soften calcified heart valves in people with severe aortic stenosis. About 200 participants who cannot or choose not to have standard valve replacement will be followed for 12 months to see if the treatment is safe and improves heart function and quality of life.
Disclaimer
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This is a summary of
the original study
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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: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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CHU Rouen Hopital Charles Nicolle
Rouen, France
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Hopital Bichat
Paris, France
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Hopital Europeen Georges Pompidou
Paris, France
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Marienkrankenhaus
Hamburg, Germany
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RadboudUMC
Nijmegen, Netherlands
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University Hospital Schleswig Holstein Campus Kiel
Kiel, Germany
Conditions
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