Continuous vindesine infusion in advanced head and neck cancer

Sixteen patients with advanced squamous cell carcinoma of the head and neck were treated with a 48-hour I.V. vindesine infusion. The dosage was 3 mg/m2/48 hours every 2 weeks. Toxicity consisted of leukopenia, paresthesias, and phlebitis. Major objective responses were seen in four patients (one CR, three PR), with a median duration of 4 months.