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Open AccessJournal ArticleDOI

Efficacy and safety of left atrial appendage closure with WATCHMAN in patients with or without contraindication to oral anticoagulation: 1-Year follow-up outcome data of the EWOLUTION trial.

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TLDR
This method of stroke risk reduction appears to be safe and effective with an ischemic stroke rate as low as 1.1%, even though 73% of patients had a contraindication to and were not using oral anticoagulation.
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This article is published in Heart Rhythm.The article was published on 2017-09-01 and is currently open access. It has received 301 citations till now. The article focuses on the topics: Stroke & Atrial fibrillation.

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Impact of operatoŕs experience on peri-procedural outcomes with Watchman FLX: Insights from the FLX-SPA registry

TL;DR: The Watchman FLX is a device upgrade of the Watchman 2.5 that incorporates several design enhancements intended to simplify left atrial appendage occlusion (LAAO) and improve procedural outcomes as mentioned in this paper .
Journal ArticleDOI

Effectiveness and safety of transcatheter left atrial appendage closure

TL;DR: The WATCHMAN LAA Closure device as mentioned in this paper is the only FDA-approved device in the USA and Japan that is indicated in high bleeding risk and high stroke risk non-valvular atrial fibrillation patients.
Journal ArticleDOI

Left Atrial Appendage Occlusion in the Management of Stroke in Patients With Atrial Fibrillation

TL;DR: Left atrial appendage occlusion (LAAO) devices, and those being developed, have shown promise in reducing bleeding risk in AF patients due to the reduced overall need for anticoagulation, while maintaining efficacy in preventing thromboembolism.
Journal ArticleDOI

Percutaneous Left Atrial Appendage Closure: Review of Anatomy, Imaging, and Outcomes

TL;DR: It can be demonstrated that the WATCHMAN device is an efficacious device for stroke prevention in patients who are not candidates for anticoagulation, and the recently approved Amulet device has shown comparable outcomes.
References
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Standardized Bleeding Definitions for Cardiovascular Clinical Trials A Consensus Report From the Bleeding Academic Research Consortium

TL;DR: Bleeding complications have been associated with an increased risk of subsequent adverse outcomes, including MI, stroke, stent thrombosis, and death, in patients with ACS and in those undergoing percutaneous coronary intervention (PCI) as well as in the long-term antithrombotic setting.
Journal ArticleDOI

Appendage obliteration to reduce stroke in cardiac surgical patients with atrial fibrillation

TL;DR: Data suggest that left atrial appendage obliteration is a strategy of potential value for stroke prophylaxis in nonrheumatic atrial fibrillation.
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