Adriamycin plus alkylating agents in the treatment of metastatic breast cancer.
A randomized trial of Adriamycin (A) in combination with melphalan (M), (MA therapy), and in combination with M plus cyclophosphamide (C) (MAC therapy), was initiated in 40 evaluable patients with metastatic breast cancer. Twenty-two patients demonstrated an objective response to therapy: 9/20 to the MA regimen, and 13/20 to the MAC regimen. For the 22 responders, median duration of response is not yet achieved for either complete or partial responders, at 10 and 9 months, respectively. The addition of the two alkylating agents to Adriamycin was superior to the single alkylating agent addition, both in total response rate and in completeness of response. Maintenance therapy, after achieving the maximum cumulative dose of Adriamycin, was provided by cyclophosphamide plus methotrexate and 5-fluorouracil (CMF). In 19 patients completing induction and entering maintenance therapy, only one relapse has developed with maximun follow-up at 15 months.
D000328:Adult; D000368:Aged; D001859:Bone Neoplasms / Q000188:drug therapy; D001943:Breast Neoplasms / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D003520:Cyclophosphamide / Q000627:therapeutic use*; D004317:Doxorubicin / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D008558:Melphalan / Q000627:therapeutic use*; D008875:Middle Aged; D009362:Neoplasm Metastasis / Q000188:drug therapy; D012075:Remission, Spontaneous; D012878:Skin Neoplasms / Q000188:drug therapy; D013997:Time Factors
D004317:Doxorubicin; D003520:Cyclophosphamide; D008558:Melphalan