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Local and distant disease-free survival in undertreated and properly treated patients aged > 65 years.
| N | Recurrence | Cumulative 5-year recurrence-free survival (%) | RR (95% CI) | P value | |
|---|---|---|---|---|---|
| Local recurrence | |||||
| Undertreated | 206 | 12 | 93 | ||
| Properly treated | 243 | 14 | 94 | 1.01 (0.45-2.27) | NS |
| Distant recurrence* | |||||
| Undetreated | 165 | 7 | 93 | ||
| Properly treated | 218 | 20 | 89 | 0.46(0.18-1.12) | NS |
*Invasive cancers
