Fig. 3.

5-year biochemical recurrence-free survival (bRFS) rates with corresponding 95% confidence intervals. 5-year bRFS rates were associated directly, with biologically equivalent dose assuming α/β ratio of 1.5 in meta-regression (p-value = 0.047). Of note, the data from Hauswald et al. included in this figure were for 6-year bRFS rather than 5-year bRFS, as was reported for all other studies