Table 2.
Regression parameters, standard-error and degree of significance for dose and squared dose of radiation therapy on post-treatment PSA level, short term drop of PSA and long term rise of PSA in the linear mixed model adjusted for iPSA, T-stage and Gleason.
| Estimate | Standard-error | p-value | |
|---|---|---|---|
| Post-treatment PSA: | |||
| Dose | -0.0116 | 0.0031 | 0.0002 |
| Squared Dose | 0.00027 | 0.0017 | 0.876 |
| Short term drop: | |||
| Dose | -0.0093 | 0.0063 | 0.135 |
| Squared Dose | -0.0048 | 0.0035 | 0.163 |
| Long term rise: | |||
| Dose | -0.0062 | 0.0020 | 0.0017 |
| Squared Dose | -0.0040 | 0.0011 | 0.0003 |