Mitoxantrone (dihydroxyanthracenedione) in acute leukemia. An evaluation of two treatment schedules by the Southwest Oncology Group.

Fifty-eight evaluable patients with acute leukemia were treated with Mitoxantrone (DHAD) according to two schedules: 14 mg/M2 as a single I.V. pulse dose administered three-week intervals, and 4 mg/M2/day for five days every three weeks.

Aclacinomycin A in the treatment of multiple myeloma: a Southwest Oncology Group study.

Fifty-two patients with progressive resistant multiple myeloma were entered in this Southwest Oncology Group Phase II study, using weekly intravenous Aclacinomycin A. Of forty-three evaluable patients for response, there was one partial remission of 2 years duration and two sustained clinical improvements with 25% reduction in paraprotein. Major toxicity seen was severe myelosuppression and significant nausea and vomiting requiring dose reduction and delay of the scheduled treatment.

Combination chemotherapy and high-dose cyclophosphamide intensification for poor prognosis breast cancer. A Southwest Oncology Group Study.

Thirty-seven patients with poor prognosis, metastatic breast cancer were treated with 5-fluorouracil, vinblastine, and Adriamycin (doxorubicin; Adria Laboratories, Columbus, OH) (FUVA) induction chemotherapy. All 26 patients (74%) with responsive or stable disease after induction chemotherapy received intensification with high-dose cyclophosphamide (120 mg/kg). Continued responders received additional FUVA as consolidation.

Mitoxantrone, cisplatin, and methyl-glyoxal bis-guanylhydrazone chemotherapy for refractory malignant lymphoma: a Southwest Oncology Group phase II trial.

A phase II trial of combination chemotherapy with mitoxantrone, cisplatin, and methyl-glyoxal bix-guanylhydrazone (MGBG) was conducted in 32 patients with unfavorable histology malignant lymphoma. All patients had relapsed after only one prior chemotherapy regimen (CHOP--56%; mBACOD--28%). There were three complete and eight partial responses (overall response rate--34%) among 32 eligible patients.