HAS-BLED Score for Major Bleeding RiskIf high risk for bleeding: regular check-ups after start of oral anticoagulationLoading...History of Hypertension?No0Yes+1Renal Disease?No0Yes+1Liver Disease?No0Yes+1History of Stroke?No0Yes+1Prior Major Bleeding/Predisposed to bleeding?No0Yes+1Labile INR?No0Yes+1Older than 65 years old?No0Yes+1Medications that predispose to bleeding?No0Yes+1History of alcohol or drug usage?No0Yes+1Indications d'utilisationInformations et précautions