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PSA Levels among Patients Discontinuing the Study
| Region | Treatment Group | Mean PSA (ng/mL)
|
|||
|---|---|---|---|---|---|
| N | Penultimate Visit | Last Visit | Increase | ||
|
| |||||
| US | Atrasentan | 75 | 29.2 | 41.7 | 12.5 |
| Placebo | 61 | 36.8 | 53.2 | 16.4 | |
|
| |||||
| Non-US | Atrasentan | 61 | 65.9 | 86.1 | 20.3 |
| Placebo | 50 | 79.6 | 98.2 | 18.6 | |
