Table 4. Five-year overall survival (%).
| NPI | All patients | Symptomatic | Screen detected |
|---|---|---|---|
| <2.4 | 96 | 94 | 98 |
| 2.4–3.39 | 93 | 93 | 94 |
| 3.4–4.39 | 90 | 89 | 93 |
| 4.4–5.39 | 79 | 78 | 88 |
| 5.4+ | 58 | 58 | 65 |
NPI=Nottingham Prognostic Index.
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