Related Experiment Video
Updated: Aug 17, 2026

A Thrombotic Stroke Model Based On Transient Cerebral Hypoxia-ischemia
Published on: August 18, 2015
The role of platelets in transient ischemic attacks and cerebral vascular accidents
In a 5 1/2-year study in 585 patients, aspirin, 1200 mg/day, reduced 50% the risk of stroke or death in men who had experienced at least one episode of neurological disability in carotid or vertebral-basilar territory. Adding sulfinpyrazone to aspirin did not improve the results, and sulfinpyrazone alone was no better than placebo. Women did not experience the same benefit; aspirin did not reduce their risk of stroke or death.
In a 5 1/2-year study in 585 patients, aspirin, 1200 mg/day, reduced 50% the risk of stroke or death in men who had experienced at least one episode of neurological disability in carotid or vertebral-basilar territory. Adding sulfinpyrazone to aspirin did not improve the results, and sulfinpyrazone alone was no better than placebo. Women did not experience the same benefit; aspirin did not reduce their risk of stroke or death.
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