Table 3.
Baseline PSMA PET parameters and overall survival
| Measurement selected per patient | HR | 95%CI | P | |
|---|---|---|---|---|
| SUVmax | Average (PSMAaverage) | 0.959 | 0.921-0.999 | 0.047 |
| Highest (PSMAmax) | 0.992 | 0.979-1.005 | 0.231 | |
| Lowest (PSMAmin) | 0.890 | 0.768-1.030 | 0.118 | |
| Std (PSMAstd) | 0.936 | 0.877-0.999 | 0.048 | |
| SUVmax / SUVmean liver | Average | 0.963 | 0.895-1.036 | 0.313 |
| Highest | 0.996 | 0.975-1.017 | 0.701 | |
| Lowest | 0.904 | 0.728-1.123 | 0.363 | |
| Std | 0.932 | 0.822-1.057 | 0.274 | |
| SUVmean | Average | 0.941 | 0.887-0.999 | 0.045 |
| Highest | 0.989 | 0.970-1.008 | 0.241 | |
| Lowest | 0.799 | 0.638-1.002 | 0.052 | |
| Std | 0.904 | 0.820-0.996 | 0.042 | |
| SUVpeak | Average | 0.941 | 0.882-1.004 | 0.064 |
| Highest | 0.989 | 0.972-1.007 | 0.227 | |
| Lowest | 0.736 | 0.533-1.016 | 0.062 | |
| Std | 0.918 | 0.844-0.999 | 0.048 |
Abbreviations: HR = Hazard ratio; CI = confidence interval; Std = standard deviation.