Items | Points |
Clinical findings | |
First TIA (in lifetime) | 2 |
Symptoms ≥10 min | 2 |
History of carotid stenosis | 2 |
Already on antiplatelet therapy | 3 |
History of gait disturbance | 1 |
History of unilateral weakness | 1 |
History of vertigo | -3 |
Initial triage diastolic blood pressure ≥110 mm Hg | 3 |
Dysarthria or aphasia (history or examination) | 1 |
Investigations in emergency department | |
Atrial fibrillation on ECG | 2 |
Infarction (new or old) on CT | 1 |
Platelet count ≥400×109/L | 2 |
Glucose ≥15 mmol/L | 3 |
Total score (-3 to 23) |
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