Cyclophosphamide (NSC 26271) versus the combination of adriamycin (NSC 123127), 5-fluorouracil (NSC 19893), and cyclophosphamide in the treatment of metastatic prostatic cancer: a randomized trial.

Twenty-seven patients with a diagnosis of metastatic adenocarcinoma of the prostate were treated in a randomized, prospective trial with either Cyclophosphamide or a combination of Adriamycin, 5-Fluorouracil, and Cyclophosphamide. Doses were either Cyclophosphamide alone (800-1200 mg/m2 iv q 3 weeks) or Cyclophosphamide (150-200 mg/m2 po Day 3-6) plus 5-FU (400-500 mg/m2 iv Day 1, 8) plus Adriamycin (30-50 mg/m2 iv Day 1) given as a 4 week treatment cycle. Patients with compromised bone marrow reserve initially received the lower dose level.