Triple drug chemotherapy for advanced ovarian carcinoma: comparative study of two regimens.
Two consecutive studies were undertaken in patients with advanced adenocarcinoma of the ovary to compare melphalan, adriamycin and 5-fluorouracil (MAF) with cyclophosphamide, adriamycin and 5-fluorouracil (CAF). Twenty-one patients received MAF and 19 received CAF. The objective response rate was 35% for MAF and 62% for CAF patients, and complete remission occurred in 23% of MAF, and in 56% of CAF, patients. These differences were not statistically significant. In both groups, complete remission had a statistically significant and favourable influence on survival. Toxic effects were predominantly haemopoietic and gastrointestinal, MAF having a significantly greater thrombocytopenic potential than CAF, but over-all tolerance was good on both protocols. MAF and CAF are comparable and effective combinations for the treatment of advanced ovarian cancer, but do not demonstrate superiority to single alkylating agent therapy or to other combinations. This emphasizes the continuing need for well designed randomized trials comparing single alkylating agents with combinations of known active agents.
D000970:Antineoplastic Agents / Q000627:therapeutic use*; D001855:Bone Marrow Diseases / Q000139:chemically induced; D002277:Carcinoma / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D003520:Cyclophosphamide / Q000009:adverse effects / Q000627:therapeutic use; D004317:Doxorubicin / Q000009:adverse effects / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D005260:Female; D005472:Fluorouracil / Q000009:adverse effects / Q000627:therapeutic use; D006801:Humans; D007938:Leukemia / Q000139:chemically induced; D008558:Melphalan / Q000009:adverse effects / Q000627:therapeutic use; D010051:Ovarian Neoplasms / Q000188:drug therapy*
D000970:Antineoplastic Agents; D004317:Doxorubicin; D003520:Cyclophosphamide; D008558:Melphalan; D005472:Fluorouracil