New heart procedure may reduce stroke risk without blood thinners
NCT ID NCT03088098
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a procedure called left atrial appendage occlusion (LAAO) against standard blood-thinning medications in 81 people with atrial fibrillation who were also getting a new heart valve (TAVI). The goal was to see if LAAO could prevent strokes and bleeding better than meds alone. Results will help doctors choose the best treatment for these high-risk patients.
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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.
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Locations
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University Hospital Zurich
Zurich, Canton of Zurich, 8091, Switzerland