Journal of cardiovascular pharmacology and therapeutics
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J. Cardiovasc. Pharmacol. Ther. · Dec 2006
ReviewEvolving perspectives on clopidogrel in the treatment of ischemic stroke.
Antiplatelet therapy is indicated for the treatment of ischemic stroke or transient ischemic attack (TIA). Aspirin reduces subsequent occlusive vascular events, including recurrent stroke, by about 25%. In such patients, clopidogrel has been evaluated in an effort to further reduce risk. ⋯ Combination therapy with aspirin plus clopidogrel provided no significant incremental benefit compared with aspirin or clopidogrel alone. In addition, combination therapy increased the risk of serious bleeding. On the basis of the current totality of evidence for long-term treatment of survivors of ischemic stroke or TIA, clopidogrel is an effective alternative for patients who are intolerant to aspirin.