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Survival of patients receiving vaccine or hormone therapy or both at PSA progression, from on-study date.
| Initial randomization | 3-year survival | Median OS |
|---|---|---|
| Vaccine (V) | 81% | 5.1 yrs |
| Nilutamide | 62% | 3.4 yrs |
| Crossover at progression | ||
| V then V + N | 100% | 6.2 yrs |
| N then N + V | 75% | 3.7 yrs |
