2012


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2012/№2

Resistance to antiplatelet agents

Bokarev I. N., Popova L. V.

Keywords: antiplatelet therapy, hemostasis, resistance

DOI: 10.18087 / rhj.2012.2.1691

Antiplatelet agents inhibit the formation of blood clots in arteries and thus are widely administered to prevent atherothrombosis of different localization. The main agents of the antiaggregant group that showed their efficacy in a considerable number of clinical studies are acetylsalicylic acid and Clopidogrel. Nevertheless, deterioration of clinical results is observed in some cases, which is probably connected with insufficient inhibition of platelet function against administration of these agents, which is detected by laboratory tests. This phenomenon was named a resistance to Aspirin or Clopidogrel. There are various reasons. However, many questions concerning this phenomenon, such as its detection, criteria of laboratory diagnostics, laboratory tests, and even the possibility of this phenomenon’s influence on the clinical outcomes, are still actively discussed in the research literature.
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Bokarev I. N., Popova L. V. Resistance to antiplatelet agents. Russian Heart Journal. 2012;11(2):103-107

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