Sequential treatment with epirubicin, oxaliplatin and 5FU (EOF) followed by docetaxel, oxaliplatin and 5FU (DOF) in patients with advanced gastric or gastroesophageal cancer: a single-institution experience

Purpose: The aim of this study was to evaluate the activity and safety of epirubicin (EPI), oxaliplatin (l-OHP) and 5fluorouracil (5FU) (EOF) followed by docetaxel (D), l-OHP and 5FU (DOF) in patients with advanced gastric or gastroesophageal junction (GEJ) cancer. Methods: Forty-five patients were enrolled: 26 gastric and 19 GEJ cancer. Median age was 69 years (range 34-83); ECOG performance status was 0-1 in 37 patients. Treatment consisted of EPI 50 mg/m2 combined with l-OHP 130 mg/m2 on day 1 and continuous infusion 5FU 750 mg/m2 days 1-5 (EOF), every 3 weeks for a maximum of 4 cycles. After EOF completion, patients received D 70 mg/m2 combined with l-OHP 130 mg/m2 on day 1 and continuous infusion 5FU 750 mg/m2 days 1-5 (DOF), every 3 weeks for a maximum of 4 cycles. Results: After sequential EOF/DOF, the overall response rate was 51.1 % (95 % CI 35.7-66.2 %) and 93.3 % of patients were progression free 6 months after the onset of chemotherapy. The median progression-free survival was 9.5 months (95 % CI 8.0-11.9 months), and the median overall survival was 15.8 months (95 % CI 13.6-18.9 months). Grade 3 neutropenia was observed in 15 patients (33.3 %) after sequential EOF/DOF. Conclusions: The sequential treatment EOF/DOF is feasible in well-selected patients with advanced gastric or GEJ cancer and shows encouraging survival results