期刊论文详细信息
International Archives of Medicine
A new era of stroke prevention in atrial fibrillation: comparing a new generation of oral anticoagulants with warfarin
Bruce S Stambler1 
[1] Division of Cardiovascular Medicine, University Hospitals Case Medical Center, Case Western Reserve University, 11100 Euclid Avenue, Cleveland OH 44106, USA
关键词: Edoxaban;    Apixaban;    Rivaroxaban;    Dabigatran;    Warfarin;    Anticoagulation;    Bleeding;    Hemorrhage;    Stroke;    Atrial fibrillation;   
Others  :  802839
DOI  :  10.1186/1755-7682-6-46
 received in 2013-06-07, accepted in 2013-10-06,  发布年份 2013
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【 摘 要 】

Traditionally, warfarin has been used to prevent stroke in patients with atrial fibrillation (AF), but data from large, multinational, prospective, randomized studies suggest that novel oral anticoagulants (NOACs) may be suitable alternatives. These include the direct thrombin inhibitor dabigatran and the factor Xa inhibitors rivaroxaban, apixaban, and edoxaban. These data showed that dabigatran 150 mg twice daily was more effective at preventing stroke than warfarin, with similar rates of major bleeding, while rivaroxaban 20 mg once daily was noninferior to warfarin, with no difference in major bleeding rates. In addition, apixaban 5 mg twice daily was shown to be superior to warfarin for preventing stroke, with lower bleeding rates. Currently, edoxaban is still in clinical trials. NOACs offer more predictable anticoagulant effects than warfarin and do not require regular monitoring; however, different NOACs are associated with varied drug interactions and limitations related to use in certain patient populations. Overall, the clinical data suggest that these novel agents will offer new options for stroke prevention in patients with AF.

【 授权许可】

   
2013 Stambler; licensee BioMed Central Ltd.

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