Total the congestive heart failure, hypertension, age, diabetes, stroke, vascular disease and sex items to obtain the annual stroke risk and anticoagulation hint.
用于房颤抗凝决策参考。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Scoring items | the score covers heart failure hypertension age diabetes stroke vascular disease and sex | Lip et al. 2010, Chest |
| Item weights | prior stroke and age over seventy-five score two with most others scoring one | Lip et al. 2010, Chest |
| Anticoagulation decision | higher scores raise stroke risk and anticoagulation is considered above the threshold | ESC 2020, atrial fibrillation guidelines |