Chemotherapy with methotrexate, carboplatin, mitoxantrone (Novantrone) and vincristine (Oncovin) in transitional-cell urothelial cancer.

Forty-four patients with either metastatic or locally advanced transitional cell carcinoma of the bladder were treated with the MCNO regimen (methotrexate 300 mg/m2 in 1,000 ml normal saline as a 4-hour infusion on days 1 and 14 with leucovorin rescue 15 mg 6-hourly for 6 doses; carboplatin 300 mg/m2 in 250 ml 5% distilled water as a 1-hour infusion on day 1; mitoxantrone (Novantrone) 10 mg/m2 in 100 ml 5% distilled water as a 30-min infusion on day 1, and vincristine (Oncovin) 1 mg/m2 as an intravenous bolus on days 1 and 14. Patients with metastatic disease were treated with 6 cycles, while patients with locally advanced disease were treated with 4 cycles of induction chemotherapy followed by cystectomy or radiotherapy. The overall response rate was 40%, with 15% complete response (CR).

An outpatient phase II study of subcutaneous interleukin-2 and interferon-alpha-2b in combination with intravenous vinblastine in metastatic renal cell cancer.

A prospective phase II trial was carried out to define the activity of a low-dose subcutaneous regimen of interleukin-2 (IL-2) and interferon alpha-2b (IFN-alpha) in combination with intravenous administration of vinblastine (VLB) in patients with metastatic renal cell cancer (RCC). Thirty-one patients with advanced RCC who had received no prior biochemotherapy were treated with IL-2 4.5 MU x 2/24 h thrice weekly for 2 weeks, IFN-alpha 3 MU/24 h thrice weekly (alternating days) for 2 consecutive weeks and VLB 4 mg/m2 every 3 weeks.