Warfarin Versus Aspirin Recurrent Stroke Study


Phase 3 Results

Eligibility Criteria

- Acceptable candidates for warfarin therapy
- Had an ischemic stroke within the previous 30 days
- Had scores of 3 or more on the Glasgow Outcome Scale
- Base-line INR above the normal range (more than 1.4)
- History of stroke due to a procedure or that was attributed to high-grade carotid stenosis for which surgery was planned
- History of stroke associated with an inferred cardioembolic source