Vinblastine, infusion, bleomycin, and cis-dichlorodiammine-platinum chemotherapy in metastatic melanoma.

A chemotherapy regimen containing vinblastine-bleomycin-platinum has been studied in 42 patients with advanced malignant melanoma. Forty-seven percent of evaluable and 43% of all patients experienced objective response. Complete responses were seen in visceral sites. Median duration of response has not been reached but will exceed 26 weeks. Toxicity is predominantly marrow suppressive, gastrointestinal, pulmonary, and mucocutaneous. Pulmonary toxicity was never severe when bleomycin dose was limited to less than 300 mg/m2 body surface area. Half of the patients relapsed with CNS metastases as a first presenting sign of recurrence. Because hospitalization is required in this program its dollar cost is high.