Phase II trial of vindesine in patients with squamous cell cancer of the head and neck.

Fifteen patients with advanced squamous cell cancer of the head and neck received weekly vindesine at doses of 3 mg/m2. No patient had received prior chemotherapy, though all had received either radiotherapy or radiotherapy and surgery. Fourteen patients were evaluable for response. Two patients had documented partial remissions. Dose-limiting neutropenia was the primary toxic effect observed. It was frequent and occasionally life-threatening. Vindesine has minor but real activity in this group of patients with advanced head and neck cancer who have not received prior chemotherapy.