Modified FOLFOX4 vs docetaxel-oxaliplatin program neoadjuvant chemotherapy in postoperative stage Ⅲ gastric cancer / 中华普通外科杂志

ABSTRACT

Objective To compare the efficacy and safety of modified FOLFOX4 program with docetaxel-oxaliplatin-5-fluorouracil (DOF) program as neoadjuvant chemotherapy in stage Ⅲ gastric cancer patients.Methods In 86 cases of stage Ⅲ gastric cancer patients,42 received modified FOLFOX4 chemotherapy,44 cases were treated by DOF program.After two cycles of chemotherapy,the treatment effect and adverse reactions were evaluated.Results The total effectiveness in modified FOLFOX4 group and DOF group was 60％ (25/42) and 68％ (30/44) respectively (P ＞ 0.05).Tumor control rate was 83％ (35/42) and 89％ (39/44) respectively (P ＞ 0.05).The incidence of nausea,vomiting and leukopenia was higher in DOF group than modified FOLFOX4 group (P ＜ 0.05).The D2 lymph node dissection rate between modified FOLFOX4 group and DOF group was 80％ (20/25) and 87％ (26/30) respectively (P ＞ 0.05),the R0 resection rate was 72％ (18/25) and 83％ (25/30) respectively (P ＞ 0.05).In 43 R0 resection patients using FOLFOX4 the median survival time was 38.7 months,1-,3-year survival rate was 90％,and 60％ ; while that in DOF group the median survival time was 39.6 months,1-,3-year survival rate was 95％,and 75％.Multivariate analysis showed that postoperative TNM stage only was an independent risk factor for prognosis.Conclusions TNM stage was the independent risk factor for prognosis of gastric carcinoma patients after radical gastrectomy.