Cardiology · Internal Medicine · Neurology
CHA2DS2-VASc calculator
Enter the published formula inputs below to calculate and interpret this score.
Clinical inputs
Result
Complete all required inputs to calculate the score.
Formula inputs
- Congestive heart failure
- Hypertension
- Age
- Diabetes mellitus
- Prior stroke, TIA, or thromboembolism
- Vascular disease
- Sex category female
Primary source
Lip GYH et al. Refining clinical risk stratification for predicting stroke and thromboembolism in atrial fibrillation using a novel risk factor-based approach: the euro heart survey on atrial fibrillation. Chest (2010)
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