Post-Transient Ischemic Attack Early Stroke Stratification: The ABCD2 Prognostic Aid

BACKGROUND: In many patients, transient ischemic attack (TIA) precedes stroke. Prompt recognition of TIA patients who are at increased short-term risk for stroke may facilitate efficient resource utilization and improved patient outcomes. Three prognostic decision aids have been derived and validated to empower emergency physicians to stratify TIA patients for 2-day stroke risk based upon information readily available at the bedside. CLINICAL …