Cisplatin and 5-fluorouracil in recurrent head and neck cancer: results of an outpatient schedule.

Thirty patients with recurrent squamous cell carcinoma of the head and neck were treated with an outpatient schedule: cisplatin (100 mg/m2) day 1 and an 8-hour infusion of 5-fluorouracil (1000 mg/m2) on days 1-4 every 28 days. Twenty-eight patients were evaluable for response and toxicity: there were 5 complete responses (17.8%), 12 partial responses (42.8%), 6 stable disease (21.6%) and 5 progressions (17.8%). Patients with good performance status had a better response; patients who received prior chemotherapy had less positive responses. Median remission duration was 30+ weeks in patients who had a complete response, 25+ weeks in patients with a partial response. Median overall survival was 28+ weeks: 36+ weeks for responders and 14 weeks for non-responders. The major toxic effect was nausea/vomiting, while myelosuppression and stomatitis were less frequent and never severe.