The HAS-BLED Score for Major bleeding risk estimates risk of major bleeding for patients on anticoagulation to assess quality of atrial fibrillation care.

Comparative validation of a novel risk score for predicting bleeding risk in anticoagulated patients with atrial fibrillation: the HAS-BLED (Hypertension, Abnormal Renal/Liver Function, Stroke, Bleeding History or Predisposition, Labile INR, Elderly, Drugs/Alcohol Concomitantly) score.

HAS-BLED is a medical tool used to calculate the one-year risk of major bleeding for people on blood thinning drugs for atrial fibrillation (AF). [2] It is used with the CHA 2 DS 2-VASc score. [3]

Jan 18, 2025 · The HAS-BLED score is a widely recognized and validated tool used to assess the one-year risk of major bleeding in patients with atrial fibrillation (AF) who are taking anticoagulants. It was developed in 2010, using data from the EuroHeart survey.

Aug 14, 2012 · Her HAS-BLED score is 1 (because of age of 65 years), indicating that her risk of bleeding on OAC is low. If this patient's stroke risk were assessed with the CHADS 2 score, she would score 0 and therefore be prescribed either aspirin or no antithrombotic therapy.

Named for risk factors, a HAS-BLED score determines your chances of bleeding when you have AFib and take blood thinners. Learn more about HAS-BLED here.

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HAS-BLED substantially improved the predictive accuracy of bleeding risk when patients with AF were receiving antiplatelet therapy alone or in those who were not on antithrombotic therapy at all (with C statistics of 0.91 and 0.85, respectively).

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Jul 23, 2024 · Ob ein Patient prädisponiert für Blutungen ist, kann beispielsweise mit dem HAS-BLED-Score (Abb.) berechnet werden. Dieser wurde entwickelt, als zur oralen Antikoagulantion noch einzig Vitamin-K-Antagonisten (VKA) zur Verfügung standen.