Prothrombin time(PT) | 合法醫療器材資訊網

檢體Hematocrit(血球比容值)高於55%，請至檢驗室取經調整抗凝固劑量0.13mL...再運用公式INR=﹝patient`sPT/MNPT﹞ISI，便可將不同試劑的不同秒數的數據 ...

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4.The effects of direct oral anticoagulants

I.Direct thrombin inhibitor (Dabigatran) can prolong PT.

II.Anti-Xa inhibitor:(1)Normal PT excludes above on-therapy Rivaroxaban levels.(2)PT is less sensitive to Apixaban.(3) Normal PT excludes the presence of Edoxaban in the on-therapy range.

III.Unfracti...