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Table 5 Univariate and multivariate analyses to predict PSA bounce (Cox proportional regression hazard model)

From: Minimal percentage of dose received by 90% of the urethra (%UD90) is the most significant predictor of PSA bounce in patients who underwent low-dose-rate brachytherapy (LDR-brachytherapy) for prostate cancer

 

Univariate

Multivariate

p - value

95% C.I.

p - value

Hazard ratio

Age

0.044

   

%UD90(%)

0.004

1.037

0.007

1.010-1.064

%UD30 (%)

0.011

   
  1. C.I confidence interval.
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BMC Urology

ISSN: 1471-2490

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