Event | Events/100 person years | Crude RR | Adjusted p value* | |
---|---|---|---|---|
W+ | NW | |||
*Adjusted for confounding variables, including the duration of the post-atrial fibrillation study period; †multivariate Poisson regression; ‡includes deaths from ischaemic stroke; §multivariate logistic regression. | ||||
RR, relative rate. | ||||
All stroke events | 4.61 | 6.23 | 0.74 | <0.001† |
Hospitalised stroke‡ | 2.70 | 2.86 | 0.95 | 0.306† |
Death from stroke | 2.39 | 5.51 | 0.43 | <0.001§ |
All thromboembolic events | 7.92 | 10.69 | 0.74 | <0.001† |
Bleeding events | 2.76 | 1.55 | 1.78 | 0.001† |