Treatment Cycles and Cumulative Administered Radioactivity for PRRT with 177Lu, 90Y, and Both Radionuclides (n = 69)
| Cumulative radioactivity for 69 patients | ||||
| No. of treatment cycles | No. of patients | % of patients | Mean | SD |
| PRRT (69 patients) | ||||
| 1 | 13 | 18.8 | 4.3 | 2.0 |
| 2 | 16 | 23.2 | 11.6 | 3.9 |
| 3 | 12 | 17.4 | 16.0 | 5.4 |
| 4 | 9 | 13.0 | 21.0 | 6.3 |
| 5 | 10 | 14.5 | 30.3 | 5.6 |
| 6 | 6 | 8.7 | 32.1 | 9.5 |
| 7 | 2 | 2.9 | 38.2 | 2.4 |
| 8 | 1 | 1.4 | 46.9 | / |
| PRRT with 177Lu (29 patients) | ||||
| 1 | 6 | 8.7 | 6.2 | 2.1 |
| 2 | 9 | 13.0 | 13.6 | 4.7 |
| 3 | 5 | 7.2 | 21.0 | 7.8 |
| 4 | 3 | 4.3 | 23.7 | 9.9 |
| 5 | 5 | 7.2 | 33.5 | 11.8 |
| 6 | 1 | 1.4 | 41.7 | |
| 7 | 0 | 0.0 | 0.0 | 0.0 |
| 8 | 0 | 0.0 | 0.0 | 0.0 |
| PRRT with 90Y (16 patients) | ||||
| 1 | 7 | 10.1 | 3.2 | 1.2 |
| 2 | 4 | 5.8 | 7.4 | 2.7 |
| 3 | 3 | 4.3 | 9.5 | 3.7 |
| 4 | 1 | 1.4 | 7.3 | |
| 5 | 0 | 0.0 | 0.0 | 0.0 |
| 6 | 1 | 1.4 | 19.0 | |
| 7 | 0 | 0.0 | 0.0 | 0.0 |
| 8 | 0 | 0.0 | 0.0 | 0.0 |
| PRRT with 177Lu and 90Y (24 patients) | ||||
| 2 | 3 | 4.3 | 10.2 | 4.8 |
| 3 | 4 | 5.8 | 14.6 | 5.8 |
| 4 | 5 | 7.2 | 22.2 | 8.6 |
| 5 | 5 | 7.2 | 27.0 | 10.6 |
| 6 | 4 | 5.8 | 33.0 | 13.9 |
| 7 | 2 | 2.9 | 38.2 | |
| 8 | 1 | 1.4 | 46.9 | |