5 Year Stroke Risk

0-1 points:	5 %
2-3 points:	6 %
4 points:	7 %
5 points:	8 %
6-7 points:	9 %
8 points:	11 %
9 points:	12 %
10 points:	13 %
11 points:	14 %
12 points:	16 %
13 points:	18 %
14 points:	19 %
15 points:	21 %
16 points:	24 %
17 points:	26 %
18 points:	28 %
19 points:	31 %
20 points:	34 %
21 points:	37 %
22 points:	41 %
23 points:	44 %
24 points:	48 %
25 points:	51 %
26 points:	55 %
27 points:	59 %
28 points:	63 %
29 points:	67 %
30 points:	71 %
31 points:	75 %

References

1. Go AS, Hylek EM, Phillips KA, et al. Prevalence of diagnosed atrial fibrillation in adults: national implications for rhythm management and stroke prevention: the AnTicoagulation and Risk Factors in Atrial Fibrillation (ATRIA) Study. JAMA 2001;285:2370–5.
2. Wolf PA, Abbott RD, Kannel WB. Atrial fibrillation as an independent risk factor for stroke: the Framingham Study. Stroke 1991;22:983–8.
3. Wang TJ, Massaro JM, Levy D, et. al. A risk score for predicting stroke or death in individuals with new-onset atrial fibrillation in the community: the Framingham Heart Study. JAMA. 2003 Aug 27;290(8):1049-56.

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