Question

A 68-year-old has a high-risk TIA (ABCD2 ≥4) and presents within 12 hours of symptom onset; imaging excludes hemorrhage. What antiplatelet strategy is recommended?

Accepted Answer

Short-course dual antiplatelet therapy (aspirin + clopidogrel) initiated within 24 hours and continued ~21 days

Answer

Aspirin alone only

Answer

Clopidogrel alone only

Answer

Anticoagulation immediately

Answer

No antithrombotic therapy for 1 week

Practice question

A 68-year-old has a high-risk TIA (ABCD2 ≥4) and presents within 12 hours of symptom onset; imaging excludes hemorrhage. What antiplatelet strategy is recommended?