Back to home
Health
CHA₂DS₂-VASc
Stroke risk in atrial fibrillation
Runs locally in your browser
Parameters
Results
- Score
- 0
- Stroke risk/year
- ~0%
- Recommendation
- Low
Reference ESC scale. Treatment decisions are physician-directed only.
How it works
Score stroke risk in atrial fibrillation using the CHA₂DS₂-VASc scale.
Who it's for: Clinicians deciding on anticoagulation for non-valvular atrial fibrillation.
Points for CHF, hypertension, age, diabetes, stroke/TIA history, vascular disease, and sex.
Score ≥ 2 in men (≥ 3 in women) generally favors anticoagulation per ESC guidelines.
Clinical decision — not a substitute for cardiology consultation.
How to use
- Check applicable risk factors in the form.
- Read total score and risk category.