Review Article
Management of Non-Vitamin K Antagonist Oral Anticoagulants in the Perioperative Setting
| HAS-Bled Score | Risk Factor | Points |
| H | Hypertension (uncontrolled, systolic blood pressure >160 mmHg) | 1 | A | Abnormal renal function or liver function | 1 or 2 (each 1) | S | Stroke | 1 | B | Bleeding history or predisposition to bleeding (e.g., bleeding diathesis, anemia) | 1 | L | Labile INR | 1 | E | Elderly (age > 65 years) | 1 | D | Drug (antiplatelet, nonsteroïdal anti-inflammatory drugs) or alcohol abuse | 1 or 2 (each 1) |
|
|