Skip to main content

Table 6 Cox models for distant metastasis: initial, PS as covariate

From: The role of androgen deprivation therapy on biochemical failure and distant metastasis in intermediate-risk prostate cancer: effects of radiation dose escalation

  Initial cox Cox with PS as covariate
Variable Hazard 95% CI p-value Hazard 95% CI p-value
  Ratio    Ratio   
Age 1.022 0.972-1.074 0.393 1.022 0.972-1.074 0.395
Pre-treatment PSA 1.077 1.004-1.155 0.039 1.078 0.986-1.179 0.098
Gleason Score 1.48 1.020-2.149 0.039 1.488 0.994-2.225 0.05
Year of diagnosis 0.969 0.856-1.098 0.623 0.973 0.815-1.163 0.765
T-stage 1.82 1.201-2.759 0.005 1.833 1.151-2.917 0.011
Radiation dose (high vs low) 1.039 0.413-2.609 0.936 1.038 0.414-2.604 0.936
Adjuvant hormone use (yes vs no) 0.114 0.014-0.905 0.04 0.116 0.014-0.985 0.048
Propensity Score     0.889 0.023-34.367 0.95