18F-FCH PET Sensitivity in Patients With and Without ADT Correlating with Trigger PSA and Tracer Intensity
| Parameter | Ongoing ADT | No ADT | P |
| 18F-FCH PET sensitivity | 85.5% | 59.5% | 0.000 |
| SUVmax | 9.3 ± 5.7 | 7.8 ± 4.7 | 0.08 |
| Trigger PSA level (ng/mL) | 76.0 | 11.8 | 0.08 |