Cisplatin plus capecitabine as first-line chemotherapy for recurrent or metastatic head and neck squamous cell cancer: experience outside of a trial setting.

PURPOSE

Cisplatin/5-fluorouracil (5-FU) is an accepted palliative chemotherapy treatment for head and neck squamous cell carcinoma, improving quality of life but not overall survival. Capecitabine in place of 5-FU removes the morbidity of an infusional regime with potential benefit in patient well-being. This study looks at outcomes for cisplatin plus capecitabine (PX) outside of a trial setting.

METHODS

Consecutive patients receiving this treatment in a single centre were retrospectively analysed. Cisplatin (mean dose 75 mg/m²) was given on day 1 of a 3-week cycle and capecitabine (mean dose 808 mg/m² twice daily) on days 1-14, for up to 6 cycles.

RESULTS

Sixty-five patients (median age 58.6 years) received a median of 4 cycles of chemotherapy. The overall response rate was 30.7%, with a median overall survival of 7.3 months. Treatment was well tolerated with a 10.7% grade 3 and a 1.5% grade 4 neutropenia rate, with no other grade 4 toxicities. One patient died of neutropenic sepsis whilst on treatment. Twenty-seven percent of patients stopped treatment early due to chemotherapy-related side effects.

CONCLUSION

PX is well tolerated outside the trial setting with outcomes similar to historical published literature. Ease of administration and benefit to patient convenience make it an attractive alternative to standard palliative treatment.