紫杉醇联合化疗方案治疗晚期胃癌的临床研究

目的 评价含紫杉醇(Taxol)化疗方案治疗晚期胃癌的临床疗效和毒性反应。方法 用含紫杉醇联合化疗方案治疗晚期胃癌患者29例,包括Taxol 5-Fu 17例,Taxol DDP 10例,Taxol E-ADM2例。结果 可评价疗效者26例,无完全缓解(CR)患者,部分缓解(PR)10例,占34．5％,稳定(SD)12例,占41．4％,进展(PD)4例,占13．8％,总有效率(CR PR)为34．5％。临床受益率为72．4％。中位肿瘤进展期5．8个月,中位生存期9．3个月。主要副反应为白细胞减少26例(89．7％),脱发25例(86．2％),肌肉关节痛23例(79．3％)等,无治疗相关性死亡。结论 以紫杉醇为主的联合化疗方案治疗晚期胃癌患者有效,临床缓解率较高,明显减轻患者痛苦,提高生存质量,毒副反应可耐受,可以作为难治或复发的晚期胃癌二线治疗方案。

Taxol based chemotherapy in the treatment of advanced gastric cancer

Objective To evaluate the efficacy and toxicity of taxol-based chemotherapy in the treatment of advanced gastric cancer (AGC). Methods Twenty-nine patients with AGC treated with taxol-based protocols: taxol plus 5-fluouracil 17 patients, taxol plus cisplatin 10 patients, taxol plus epirubicin 2 patients. Results Twenty-six patients were evaluated for clinical response. There was no complete response, PR 10 (34.5%), SD 12 (41.4%), PD 4 (13.8%). The total response rate was 34.5%. The clinical beneficial response rate was (72.4%) (21/29). Median time to progression (mTTP) was 5.8 months and median overall survival time was 9.3 months. The main side effects were: suppression of bone marrow in 26 patients ((89.7%)), alopecia in 25 ((86.2%)), myodynia and arthrodynia in 23 (79.3%). There was no death during the treatment. ConclusionTaxol-based chemotherapy is an effective and well tolerated regimen in the treatment of AUC, which can relieve suffering and improve quality of life of the patients. It can be used as the second-line therapy for relapsed advanced gastric cancer.