Outcomes | Rivaroxaban | Warfarin | P | NNT/NNH |
---|---|---|---|---|
Major and non-major clinically relevant | 14.91 | 14.52 | 0.442 | 333 |
≥2 g/dL Hb drop | 3.60 | 3.45 | 0.576 | 667 |
Transfusion (>2 U) | 2.77 | 2.26 | 0.019 | 196 |
Critical organ bleeding | 0.82 | 1.18 | 0.007 | 278 |
Bleeding causing death | 0.24 | 0.48 | 0.003 | 417 |
Hemorrhagic stroke | 0.26 | 0.44 | 0.024 | 556 |
Intracranial hemorrhage | 0.49 | 0.74 | 0.019 | 400 |