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🫀 CHA₂DS₂VASc Score

Stroke Risk in Atrial Fibrillation

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CHA₂DS₂VASc Score

📊 Annual Stroke Risk & Treatment

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📚 Evidence & Guidelines Class I Recommendation
★★★★★ (2010)
Citation: Lip GY, Nieuwlaat R, Pisters R, et al. Refining clinical risk stratification for predicting stroke in atrial fibrillation using a novel risk factor-based approach: the Euro Heart Survey on Atrial Fibrillation. Chest. 2010;137(2):263-272.
Guideline: ESC AF Guidelines / AHA/ACC/HRS
📖 View on PubMed
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For healthcare professional use. Anticoagulation decisions require clinical judgment.

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