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Edoxaban

艾多沙班
Mechanism of action:
Edoxaban 是一種直接性凝血因子 Xa 抑制劑(direct factor Xa inhibitor)。在凝血過程中,凝血因子 Xa 負責將凝血酶原(prothrombin)轉化為凝血酶(thrombin),凝血酶可將纖維蛋白原(fibrinogen)轉化為纖維蛋白(fibrin),使血栓形成。Edoxaban 可逆性地抑制凝血因子 Xa 的功能,降低凝血酶生成與纖維蛋白形成,從而降低血栓形成機率。
Reference(s):
1. Turpie AG et al. (2008). New oral anticoagulants in atrial fibrillation. Eur Heart J.
2. Ogata K et al. (2010). Clinical safety, tolerability, pharmacokinetics, and pharmacodynamics of the novel factor Xa inhibitor edoxaban in healthy volunteers. J Clin Pharmacol.
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