Table 3.
Four-year PFS and OS according to prognostic scoring systems in the PETAL, GOYA, and RW series
| Scores | PETAL |
GOYA |
RW |
|||
|---|---|---|---|---|---|---|
| 4-y PFS, % (95% CI) | 4-y OS, % (95% CI) | 4-y PFS, % (95% CI) | 4-y OS, % (95% CI) | 4-y PFS, % (95% CI) | 4-y OS, % (95% CI) | |
| TMTV/ECOG-PS high risk∗ | 54 (39-67) | 61 (45-73) | 49 (40-59) | 61 (52-70) | 36 (24-48) | 41 (28-53) |
| IPI 3-5 | 59 (52-66) | 70 (63-76) | 58 (54-62) | 72 (69-76) | 55 (48-62) | 59 (52-65) |
| TMTV/ECOG-PS intermediate risk† | 57 (50-64) | 72 (65-79) | 65 (61-69) | 80 (76-83) | 57 (47-65) | 64 (54-72) |
| IPI 0-2 | 79 (73-83) | 86 (82-90) | 73 (70-76) | 85 (83-88) | 75 (67-81) | 84 (77-89) |
| TMTV/ECOG-PS low risk | 84 (79-88) | 90 (85-93) | 73 (69-77) | 85 (82-89) | 78 (71-83) | 84 (77-89) |
∗
Two risk factors, ECOG-PS ≥2 and TMTV >220 cm3.
†
One risk factor, ECOG-PS ≥2 and TMTV ≤220 cm3 or ECOG-PS <2 and TMTV >220 cm3.