Table 2.
Risk categories according to FLIPI2.
| Group | Number of factors | Percentage of patients | 3-year PFS (%) | 5-year PFS (%) | HR (95% CI) |
|---|---|---|---|---|---|
| Low | 0 | 20 | 91 | 79.5 | 1.0 |
| Intermediate | 1-2 | 53 | 69 | 51 | 3.19 (2.0–5.15) |
| High | ≥3 | 27 | 51 | 19 | 5.8 (3.5–9.4) |
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