Table 3.
Multivariate analysis | ||||
---|---|---|---|---|
HR | 95%CI | P | ||
Age ≥60 | 1.76 | 1.214,2.552 | 0.003** | 1 point |
At least one CV | 1.559 | 1.061,2.291 | 0.024* | 1 point |
HCT ≥48% | 1.635 | 1.073,2.492 | 0.022* | 1 point |
History of thrombosis | 2.313 | 1.573,3.401 | <0.0001*** | 1 points |
V617F% ≥50% | 1.804 | 1.221,2.665 | 0.003** | 1 points |
low‐risk (0 points), intermediate‐risk (1 points) and high‐risk(≥2 points).