改良FOLFOX4和DOF方案新辅助化疗治疗Ⅲ期胃癌的对比研究  被引量:9

Modified FOLFOX4 vs docetaxel-oxaliplatin program neoadjuvant chemotherapy in postoperative stage Ⅲ gastric cancer

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作  者:叶海波 孙维建[2] 卢明东[2] 刘帅[2] 陈克[2] 胡经纬[2] 郑志强[2] 

机构地区:[1]温岭市第一人民医院普外科 [2]温州医科大学附属第二医院胃肠外科,浙江省325000

出  处:《中华普通外科杂志》2014年第6期429-432,共4页Chinese Journal of General Surgery

摘  要:目的 比较改良FOLFOX4(奥沙利铂+5-氟尿嘧啶+亚叶酸钙)和DOF(奥沙利铂+多西他赛+5-氟尿嘧啶+亚叶酸钙)两种新辅助化疗方案对Ⅲ期胃癌患者的疗效及安全性.方法 回顾性分析2007年10月至2013年10月温州医科大学附属第二医院胃肠外科86例确诊为Ⅲ期胃癌患者,采用新辅助化疗,其中42例采用改良的FOLFOX4方案,44例采用DOF方案,化疗2个周期后进行临床疗效的判定并分析其不良反应. 结果 改良FOLFOX4组42例患者中,临床总有效率为60%(25/42),肿瘤控制率为83% (35/42);DOF组44例患者中,临床总有效率为68%(30/44),肿瘤控制率为89% (39/44).改良FOLFOX4方案与DOF方案近期临床疗效相比差异均无统计学意义(均P>0.05).DOF方案组恶心、呕吐及白细胞下降发生率明显高于改良FOLFOX4方案组,差异均有统计学意义(均P<0.05).改良FOLFOX4组D2淋巴结清扫率达80%(20/25),R0切除率达72%(18/25);DOF组D2淋巴结清扫率达87% (26/30),R0切除率达83%(25/30),两组患者的D2淋巴结清扫率和R0切除率比较差异均无统计学意义(均P >0.05).对43例行R0切除术的胃癌患者进行术后随访,改良FOLOX4方案组中位生存时间38.7个月,1年生存率为90%,3年生存率为60%;DOF组中位生存时间39.6个月,1年生存率为95%,3年生存率为75%.术后TNM分期是影响患者预后的独立危险因素.结论 对于一般情况较好的胃癌患者可以采用DOF化疗方案,但是术后TNM分期是唯一影响胃癌患者预后的独立危险因素.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.

关 键 词:胃肿瘤 抗肿瘤联合化疗方案 化学疗法 辅助 预后 

分 类 号:R735.2[医药卫生—肿瘤]

 

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