3D tech may sharpen heart valve placement in leaky aortic disease
NCT ID NCT07398911
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether using 3D simulation before a minimally invasive aortic valve replacement helps doctors place the valve more accurately. It involves 354 adults aged 65 and older with severe aortic regurgitation (a leaky heart valve). Participants are randomly assigned to have the procedure with or without 3D simulation guidance, and researchers will compare how well the valve lines up in each group.
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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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Xijing Hospital
Xi’an, Shanxi, 710032, China