Seven-drug polychemotherapy in the treatment of advanced and recurrent squamous carcinoma of the female genital tract.
Single-agent chemotherapy of advanced and recurrent squamous carcinoma of the female genital tract has been largely ineffective. Combination-drug therapy which has augmented the efficacy of chemotherapy in numerous solid and nonsolid human tumors is usually attended by a degree of toxicity that has discouraged its use against malignancies exhibiting a poor response to single agents. A seven-drug regimen consisting of cyclophosphamide, 5-fluorouracil, actinomycin D, vincristine, cytosine arabinoside, methotrexate, and bleomycin administered during a 24 hour period at 4 week intervals was selected for clinical trial against squamous malignancies of the female genitalia because of its proved broad-spectrum activity among solid tumors and its low incidence of serious toxicity. Severe bone marrow depression occurred during only two of 98 drug cycles involving 23 patients. An objective tumor response was observed in nine of 18 evaluable patients. This regimen appears to be useful in the palliative management of squamous carcinoma of the female genital tract.
D000328:Adult; D000970:Antineoplastic Agents / Q000008:administration & dosage* / Q000009:adverse effects / Q000627:therapeutic use; D001761:Bleomycin / Q000627:therapeutic use; D002294:Carcinoma, Squamous Cell / Q000188:drug therapy*; D003520:Cyclophosphamide / Q000627:therapeutic use; D003561:Cytarabine / Q000627:therapeutic use; D003609:Dactinomycin / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D005260:Female; D005472:Fluorouracil / Q000627:therapeutic use; D006801:Humans; D008727:Methotrexate / Q000627:therapeutic use; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local; D002583:Uterine Cervical Neoplasms / Q000188:drug therapy*; D014750:Vincristine / Q000627:therapeutic use
D000970:Antineoplastic Agents; D003561:Cytarabine; D001761:Bleomycin; D003609:Dactinomycin; D014750:Vincristine; D003520:Cyclophosphamide; D005472:Fluorouracil; D008727:Methotrexate