Relationship Between PSA Changes at 6 Weeks and Those After 12 Weeks When ≥30% PSA Decline Was Included as Early PSA Response
| PSA changes at 6 wk | PSA changes after 12 wk | ||
| Stable | ≥30% decline | Progression | |
| Stable | 19 (53) | 8 (22) | 9 (25) |
| ≥30% decline | 7 (15) | 41 (85) | 0 (0) |
| Progression | 1 (3) | 1 (3) | 29 (94) |
Data are reported as numbers of patients; values in parentheses are percentages of patients (as percentage of total per row).