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. Author manuscript; available in PMC: 2018 Mar 20.
Published in final edited form as: Int J Radiat Oncol Biol Phys. 2008 May 19;72(5):1408–1415. doi: 10.1016/j.ijrobp.2008.03.013

Figure 4.

Figure 4

Relative hazards for two outcomes following radiation therapy, Adjusted Ratio of Rise (ARR) < 1.1 versus ARR > 1.1. Results from multivariate Cox models adjusting for additional clinical characteristics such as Gleason, T-stage, bPSA. Dotted lines indicate the 95% confidence interval. A hazard ratio of 1 denotes no elevated risk of failure.

(a) Biochemical Failure

(b) Death (all causes)