Abstract
Stroke is a preventable public health problem, with widespread effects. Antithrombotic medications are the mainstay of both primary and secondary stroke prevention. This chapter discusses the role of antiplatelet medications such as aspirin, clopidogrel, and dipyridamole in the acute treatment, primary prevention, and secondary prevention of stroke. For acute treatment, the current recommendations are early treatment with aspirin alone for acute ischemic stroke patients who are not receiving thrombolysis. For primary prevention, the recommendations do not generally recommend any antiplatelet unless the patient has atrial fibrillation, in which case anticoagulation is favored. For secondary prevention, the current data favors the use of an antiplatelet agent, either aspirin, clopidogrel, or the combination aspirin-dipyridamole. There is ongoing research into the role of combination aspirin plus clopidogrel, as this may be beneficial in certain subgroups of non-cardioembolic stroke patients. There is also ongoing research on novel antiplatelet agents, with the aim of decreasing recurrent stroke rates as well as bleeding events. This chapter provides a summary of current evidence and recommendations and addresses future possibilities for antiplatelet treatment for ischemic stroke.
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Spokoyny, I., Albers, G. (2017). Antiplatelet Therapy in Cerebrovascular Disorders. In: Gresele, P., Kleiman, N., Lopez, J., Page, C. (eds) Platelets in Thrombotic and Non-Thrombotic Disorders. Springer, Cham. https://doi.org/10.1007/978-3-319-47462-5_92
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DOI: https://doi.org/10.1007/978-3-319-47462-5_92
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