CHA₂DS₂-VASc Score for Stroke Risk in Atrial Fibrillation
Cardiology specialty tool
Bedside Tool Interface Configuration
Estimates one-year stroke risk to guide anticoagulant therapy in non-valvular atrial fibrillation.
Algorithm Checklist Parameters:
- Congestive Heart Failure / LVD History
- Hypertension History
- Age Group Category
- Diabetes Mellitus History
- Prior Stroke / TIA / Thromboembolism
- Prior Vascular Disease (MI, PAD, plaque)
- Biological Sex is Female
Primary Clinical Application:
Recommend direct oral anticoagulants (DOAC) vs aspirin vs no therapy.