Available Data for Total of 60 Patients
| Parameter | Test | Before therapy | After 3 cycles | After 6 cycles |
| Negative training patients | 68Ga-PSMA PET/CT | 15 | Not applicable | Not applicable |
| Patients undergoing 223Ra-dichloride therapy | 68Ga-PSMA PET/CT | 45 | 32 | 20 |
| PSA value | 43 | 33 | 21 | |
| Bone scan | 31 | 21 | 18 |