Long-term results of Danish Prostatic Cancer Group trial 86. Goserelin acetate plus flutamide versus orchiectomy in advanced prostate cancer

In a multicenter trial conducted by the Danish Prostatic Cancer Group, 264 patients with advanced prostate cancer were randomized either to undergo bilateral orchiectomy or to receive combination treatment with goserelin acetate and flutamide. This report is an update of that study, covering a median follow-up for survival of 57 months. Of 262 patients who were evaluated, 208 have died. As noted in earlier analyses of this study, no differences in time to progression and cause-specific and overall survival could be identified between the two treatment groups. In conclusion, the combination of goserelin and flutamide was not clinically superior to bilateral orchiectomy in the treatment of advanced prostate cancer.