ATRIA Stroke Risk Score

This score helps to determine risk of stroke in patients with atrial fibrillation.

History of Stroke

Clinical Features of the TIA


History of Diabetes Mellitus

History of Congestive Heart Failure

History of Hypertension


eGFR <45 or ESRD

  • eGFR is calculated from the MDRD equation.


Source: Singer DE, Chang Y, et. al. A new risk scheme to predict ischemic stroke and other thromboembolism in atrial fibrillation: the ATRIA study stroke risk score. J Am Heart Assoc. 2013 Jun 21;2(3):e000250. doi: 10.1161/JAHA.113.000250.