Multiple cycles of dose-intensive cyclophosphamide, etoposide, and cisplatinum (DICEP) produce durable responses in refractory non-Hodgkin's lymphoma.

Patients whose lymphoma is resistant to standard treatment regimens continue to do poorly, with only an occasional patient achieving long-term remission even with bone marrow transplantation. Twenty-three patients with primarily refractory (11), or refractory relapsed (12) non-Hodgkin's lymphoma were treated with repeated cycles of dose-intensive cyclophosphamide, etoposide, and cisplatin (DICEP) without bone marrow transplantation. Each cycle of DICEP consisted of cyclophosphamide (2500 mg/m2/day, days 1-2), etoposide (500 mg/m2/day, days 1-3), and cisplatin (50 mg/m2/day, days 1-3).

A phase II trial of concomitant human interleukin-2 and interferon-alpha-2a in patients with disseminated malignant melanoma.

Interleukin-2 (IL-2) and alpha-interferon have each shown antitumor activity in patients with disseminated malignant melanoma. Because animal studies suggest enhanced activity for the combination over each agent used alone, this trial using a relatively low-dose outpatient regimen was undertaken. IL-2 at a dose of 2 x 10(6) U/m2/day (Roche units) was given by continuous intravenous infusion for 4 days a week with interferon-alpha-2a at a dose of 6 x 10(6) U/m2/day given by s.

Dosing regimen of granulocyte-macrophage colony-stimulating factor to support dose-intensive chemotherapy.

Purpose: This trial evaluated the optimum dosing regimen for recombinant human granulocyte-macrophage colony-stimulating factor (rhu GM-CSF) to support a dose-intensive chemotherapy regimen given without progenitor cell replacement.

Patients And Methods: Fifty-one patients with refractory malignancy received cyclophosphamide 2,500 mg/m2 on days 1 and 2, etoposide 500 mg/m2 on days 1, 2, and 3, and cisplatin 50 mg/m2 on days 1, 2, and 3. Patients were hospitalized from cycle days 1 to 4 for chemotherapy and readmitted for cytopenic temperatures above 38.