Calculate by QxMD
Report generated with Calculate by QxMD at https://www.qxmd.com/calculate
Over 200 decision support tools available • get the app for iOS, Android or Windows at qx.md/calculate
The HAS-BLED score was derived from a real-world cohort of 3978 with AF and assesses the 1-year risk for major bleeding (intracranial, hospitalization, hemoglobin decrease >2 g/L, and/or transfusion) associated with oral anticoagulation. Patients with a high risk of bleeding (HAS-BLED score ≥ 3) should undergo regular clinical review following the initiation of oral anticoagulation.
Pisters R, Lane DA, Nieuwlaat R, de Vos CB, Crijns HJ, Lip GY. A novel user-friendly score (HAS-BLED) to assess one-year risk of major bleeding in atrial fibrillation patients: The Euro Heart Survey. Chest. 2010 Mar 18.