Neoadjuvant Chemotherapy with Divided-dose Docetaxel, Cisplatin and Fluorouracil for Patients with Squamous Cell Carcinoma of the Esophagus

Background: The aim of this phase II study was to evaluate the feasibility of a neoadjuvant chemotherapy regimen consisting of divided-dose docetaxel and cisplatin, with 5-fluorouracil (NAC-DCF), for treatment of patients with stage II/III squamous cell carcinoma of the esophagus (SCCE). Patients and Methods: The NAC-DCF regimen, consisting of 2-h infusion of docetaxel at 35 mg/m(2) on days 1 and 8, 4-h infusion of cisplatin at 12 mg/m(2) on days 1-5, and continuous infusion of 5-fluorouracil at 600 mg/m(2) on days 1-5, was administered. We compared NAC-DCF with conventional NAC-CF. Results: The DCF group comprised of 45 patients, and the CF group comprised of 28 patients. The incidence of grade 3/4 neutropenia was significantly higher in the DCF group (56%) than in the CF group (0%). Grade 2/3 pathological response was attained in a significantly higher percentage of patients in the DCF group (40%) than in the CF group (11%) (p= 0.0153). Conclusion: This DCF regimen led to a high frequency of pathological responses among patients with advanced SCCE.