Modified DIPSS for Chinese with PMF
| Variable . | P . | HR (95% CI) . | Score . |
|---|---|---|---|
| DIPSS | < .001 | 2.01 (1.44-2.81) | Low: 0 |
| Intermediate-1A: 1 | |||
| Intermediate-2A: 2 | |||
| High: 3 | |||
| No palpable spleen | .007 | 1.88 (1.19-2.96) | 1 |
| Platelets count ≤ 100 × 109/L | .032 | 1.62 (1.04-2.51) | 1 |
| Variable . | P . | HR (95% CI) . | Score . |
|---|---|---|---|
| DIPSS | < .001 | 2.01 (1.44-2.81) | Low: 0 |
| Intermediate-1A: 1 | |||
| Intermediate-2A: 2 | |||
| High: 3 | |||
| No palpable spleen | .007 | 1.88 (1.19-2.96) | 1 |
| Platelets count ≤ 100 × 109/L | .032 | 1.62 (1.04-2.51) | 1 |
Risk categories are defined as low, 0 or 1; intermediate, 2 or 3; and high, 4 or 5.