Table 4 Comparison of reported incidence rates of ischemic stroke (IS) and thromboembolic events (TE) stratified by CHA2DS2-VASc-score
CHA2DS2-VASc | Wicke et al. | Lip (6) | Friberg (7) | van den Ham (8) | Kim (9) | Singer (10) | Olesen (11) | Allan (12) | ||
|---|---|---|---|---|---|---|---|---|---|---|
IS | TE | TE | IS | TE | IS | IS | TE | TE | IS | |
0 | 0.1 | 0.3 | 0 | 0.2 | 0.3 | 0.4 | 0.2 | 0.0 | 0.7 | 0.2 |
1 | 0.5 | 0.8 | 0.6 | 0.6 | 0.9 | 0.8 | 1.0 | 0.6 | 1.5 | 0.7 |
2 | 1.1 | 1.9 | 1.6 | 2.2 | 2.9 | 1.9 | 1.9 | 0.8 | 2.9 | 1.4 |
3 | 1.3 | 2.1 | 3.9 | 3.2 | 4.6 | 2.8 | 2.5 | 1.7 | 4.3 | 2.6 |
4 | 2.3 | 3.6 | 1.9 | 4.8 | 6.7 | 3.7 | 4.7 | 2.8 | 6.5 | 4.0 |
5 | 2.6 | 4.2 | 3.2 | 7.2 | 10 | 5.1 | 5.8 | 4.3 | 10.0 | 6.2 |
6 | 3.3 | 5.6 | 3.6 | 9.7 | 13.6 | 7.1 | 8.4 | 4.8 | 12.5 | 12.1 |
7 | 4.2 | 6.4 | 8.0 | 11.2 | 15.7 | 9.0 | 8.8 | 4.8 | 14.0 | 14.5 |
8 | 5.3 | 8.6 | 11.1 | 10.8 | 15.2 | 9.0 | 7.8 | 14.1 | 17.6 | |
9 | 7.2 | 12.3 | 100 | 12.2 | 17.4 | 15.5 | 16.6 | 15.9 | 24.3 | |
Total | 2.2 | 3.6 | ~ 2.4a | 4.5 | 6.2 | 2.9 | 4.0 | 2.1 | n/ab | 3.8 |