title: Phase II trial of ifosfamide in the treatment of metastatic hormone-refractory patients with prostatic cancer.
abstract: Cyclophosphamide has been considered one of the reference drugs of chemotherapy in randomized trials in hormone-refractory prostate cancer by the National Prostatic Cancer Project (NPCP). Ifosfamide, another oxazaphosphorine agent, and an analog of cyclophosphamide, appears to be more active and less toxic in a broad spectrum of tumors. Fifteen patients with metastatic hormone-refractory prostate cancer were treated with continuous infusion of ifosfamide 2 g/m2 per day for 2 days, together with the uroepithelial protective agent Mesna 2.4 g/m2 per day for 2 days, both to be repeated every 3 weeks. All patients have failed on previous hormonal therapy and 7 patients had received previous chemotherapy. The median age was 66 years. Fourteen patients were evaluable; none of whom achieved an objective response. Four patients were stabilized and 10 had disease progression while on chemotherapy. Major toxicity included 2 reversible encephalopathy, 3 grade I reversible renal toxicity, and 1 hemorrhagic cystitis. We concluded that ifosfamide given in this schedule in this group of patients is not an active agent in prostate cancer.
authors: Department of Medicine, Institut Gustave-Roussy, Villejuif, France.
authors: M
authors: M
authors: Mahjoubi
authors: M
authors: M
authors: Azab
authors: M
authors: M
authors: Ghosn
authors: C
authors: C
authors: Theodore
authors: J P
authors: JP
authors: Droz
mesh_terms: D000368:Aged; D004334:Drug Administration Schedule; D006801:Humans; D007069:Ifosfamide / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D008297:Male; D015080:Mesna / Q000008:administration & dosage / Q000627:therapeutic use; D008875:Middle Aged; D011471:Prostatic Neoplasms / Q000188:drug therapy* / Q000401:mortality; D016019:Survival Analysis
chemical_list: D015080:Mesna; D007069:Ifosfamide