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Table 3 INR according to the CHADS2 score, in patients with VKA

From: Stroke with atrial fibrillation or atrial flutter: a descriptive population-based study from the Brest stroke registry

 

INR < 2

2–3

INR > 3

CHADS2 = 0

2 (100 %)

0

0

CHADS2 = 1

9 (75 %)

3 (25 %)

0

CHADS2 ≥ 2

29 (55.8 %)

18 (34.6 %)

5 (9.6 %)

  1. Legend: INR: International Normalized Ratio, VKA: Vitamin K Antagonist
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BMC Geriatrics

ISSN: 1471-2318

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