Table 1.
RTOG RPA Class | Criteria |
---|---|
III | Age < 50 y, KPS 90–100 |
IV | Age < 50 y, KPS < 90 |
Age ≥ 50 y, KPS ≥ 70, tumor resected, patient working | |
V | Age ≥ 50 y, KPS ≥ 70, tumor resected, patient not able to work |
Age ≥ 50 y, KPS ≥ 70, tumor not resected, RT dose > 54.4 Gy | |
Age ≥ 50 y, KPS < 70, mental status normal | |
VI | Age ≥ 50 y, KPS ≥ 70, tumor not resected, RT |
dose ≤ 54.4 Gy | |
Age ≥ 50 y, KPS < 70, mental status abnormal |
Abbreviations: KPS = Karnofsky performance status; RT = radiation therapy; RTOG RPA = Radiation Therapy Oncology Group recursive partitioning analysis.