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PFS and OS rates at 5, 10, 15, 20 years between patients treated with RT + CT and RT alone
| RT+CT | RT | |
|---|---|---|
| PFS-5 | 86.9% ± 7.1% | 87.3% ± 6.9% |
| PFS-10 | 82.3% ± 8.0% | 46.2% ± 13.1% |
| PFS-15 | 82.3% ± 8.0% | 38.5% ± 13.0% |
| PFS-20 | 82.3% ± 8.0% | 38.5% ± 13.0% |
| OS-5 | 95.2% ± 4.6% | 95.7% ± 4.3% |
| OS-10 | 89.3% ± 7.2% | 74.1% ± 10.3% |
| OS-15 | 89.3% ± 7.2% | 52.0% ± 13.1% |
| OS-20 | 89.3% ± 7.2% | 41.6% ± 14.0% |
