Table 2

Cohort groupsa

Cohort group A: ≤10% of axial skeleton involved by prostate cancer on bone scanGBq/m2Cohort group B: >10% but ≤25% of axial skeleton involved by prostate cancer on bone scan
na0.1851B
1A0.3702B
2A0.5553B
3A0.740na
  • a Patients were assigned to groups “A” or “B” by the percentage of bone involved by prostate cancer.