CHA2DS2-VASc Calculator
Answer Yes or No to the criteria outlined below to determine your risk of ischemic stroke if you have atrial fibrillation. Add up your scores at the end and use the table below to determine your risk.
Congestive Heart Failure
High Blood Pressure
Female
Diabetes
History of Stroke
Vascular Disease
65 to 75 years old?
Over 75 Years Old
Your Score-
Blood Clot Risk
Score: 0
Low Risk
Score: 1
Intermediate Risk
Score: 2
High Risk
Score: 3
High Risk
Score: 4
High Risk
Score: 5
High Risk
Score: 6
High Risk
Score: 7
High Risk
Score: 8
High Risk
Score: 9
High Risk
References:
- CHA2DS2-VASc Calculator for Atrial Fibrillation. ClinCalc.com. 2014. Accessed 10/8/15. Reference Link
- Stroke after atrial fibrillation. Framingham Heart Study: A project of the National Heart, Lung, and Blood Institute and Boston University. 2015. Accessed 10/8/15. Reference Link
- CHA2DS2-VASc Score for Atrial Fibrillation Stroke Risk. MDCalc. 2015. Accessed 10/8/15. Reference Link
