: 1 point if the patient has a history of diabetes mellitus. Risk Stratification and Clinical Action
Abstract 2592: Weakness of ABCD2 Scoring In Transient Ischemic Attack : 1 point if the patient has a history of diabetes mellitus
Clinical guidelines, such as those from the American Heart Association (AHA) and NICE , use these scores to guide urgency: C - Clinical Features : for unilateral weakness
The score ranges from , calculated based on the following criteria: A - Age : 1 point if the patient is ≥60is greater than or equal to 60 years old. B - Blood Pressure : 1 point if systolic BP is ≥140is greater than or equal to 140 mmHg or diastolic BP is ≥90is greater than or equal to 90 mmHg at the initial evaluation. C - Clinical Features : The is a clinical prediction tool used by
for unilateral weakness (weakness on one side of the body). 1 point for speech impairment without unilateral weakness. D - Duration of Symptoms : 2 points if symptoms lasted ≥60is greater than or equal to 60 1 point if symptoms lasted 10–59 minutes.
The is a clinical prediction tool used by healthcare professionals to estimate the short-term risk of a stroke following a Transient Ischemic Attack (TIA) , often referred to as a "mini-stroke". By evaluating five simple clinical factors, this scoring system helps triage patients to determine how urgently they require specialist assessment and intervention. Components of the ABCD² Score