Tags Archives: anticoagulant

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Anticoagulants beyond coagulation: a narrative review of cardiovascular effects

Abstract Anticoagulants are widely used to prevent and treat thrombotic disorders, and continuous advances have refined their efficacy and safety. Beyond their established anticoagulant function, growing evidence indicates that some..

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Nanoconjugated anticoagulant coating with blood repellency for extracorporeal circulation in cardiothoracic surgery

Abstract Coating strategies play a pivotal role in anticoagulation management during extracorporeal circulation. While heparin-based coatings remain the most widely used, their limited anticoagulant efficacy may lead to adverse events..

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Alternate functions of physiological anticoagulants

Abstract The anticoagulant proteins antithrombin, protein C, protein S, and tissue factor pathway inhibitor are physiological regulators of the blood coagulation pathway and have complex roles in causing or modifying..

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Covalent Organic Framework-Based Porous Anticoagulant Materials for Extracorporeal Blood Circulation

Abstract Preventing coagulation during extracorporeal blood circulation is critical for clinical treatments. Developing anticoagulant materials for key components can reduce reliance on systemic anticoagulants and improve safety. However, such materials..

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Anticoagulant Sulfonate Polyamide/Poly(ether sulfone) Membrane Barrier for Efficient Blood Oxygenation

Abstract Extracorporeal membrane oxygenation (ECMO) is the most important support for patients with severe cardiopulmonary failure. As the key component, the oxygenation membrane has suffered the risk of blood coagulation..

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Anticoagulant biomimetic consecutive gas exchange network for advanced artificial lung membrane

Abstract Artificial lung membrane as extracorporeal blood-gas barriers could execute similar functions as human alveoli, whereby accomplish blood gas exchange process, providing imperative life support for patients with cardiopulmonary failure...

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Evaluation of Unfractionated Heparin Dosing by Antifactor Xa During Targeted Temperature Management Post Cardiac Arrest

Abstract Purpose: To evaluate unfractionated heparin (UFH) dosing guided by antifactor Xa levels during targeted temperature management (TTM) post-cardiac arrest. Methods: Single-center, retrospective, observational study between January 1, 2014 and..

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How to best monitor bivalirudin anticoagulant effect for ECMO and VAD—Comparison of four assay methods

Abstract Introduction Unfractionated heparin is widely used as an anticoagulant for extracorporeal life support (ECLS) and usually monitored with activated partial thromboplastin time (aPTT). Due to its limitations in pediatric..

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Enhancement of the anticoagulant capacity of polyvinyl chloride tubing for cardiopulmonary bypass circuit using aluminum oxide nanoscale coating applied through…

Abstract For cardiopulmonary bypass, the polyvinyl chloride (PVC) circuit which can initiate the activation of platelets and the coagulation cascade after blood cell contacting is the possible detrimental effect. Surface..

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Chronic Thromboemboli Pulmonary Hypertension in Patient with Eisenmenger Syndrome and Large Patent Ductus Arterius

Abstract This present study explains chronic thromboemboli pulmonary hypertension in a patient with eisenmenger syndrome and large patent ductus arteries. Chronic thromboemboli pulmonary hypertension (CTEPH) is group 4 of pulmonary hypertension, related to..

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