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机构地区:[1]新乡医学院第三附属医院肿瘤科,453003 [2]新乡医学院生命科学技术学院
出 处:《医学研究杂志》2006年第3期43-44,共2页Journal of Medical Research
摘 要:目的观察诺维本(NVB)治疗复发转移性乳腺癌的疗效及不良反应。方法34例复发转移乳腺癌选用NP(NVB+DDP)治疗16例,NA(NVB+ADM)方案治疗12例,NVB单药治疗6例。均3—4周为一周期,连用2周期以上,评价疗效及不良反应。结果34例患者均治疗2周期以上,CR3例,PR9例,总效率(CR+PR)35.3%,临床获益率(CR+PR+SD≥6个月)44.1%,疾病控制率(CR+PR+SD)58.8%,中位治疗失败时间3.4(0.7-11个月)3个月,中位疾病进展时间3(0.8—11)个月。CR和PR患者的中位缓解时间为5(2—11)个月。最常见的不良反应是骨髓抑制,Ⅲ-Ⅳ度粒细胞减少发生率为35.3%。静脉炎发生率较高。此外胃肠道毒性轻微,神经毒性少见。结论NVB单药和联合用药对复发转移性乳腹癌疗效确切,不良反应患者能耐受。建议使用NVB时采用中心静脉用药。Objective To evaluate the efficacy and adverse reactions of Navelbine (NVB) in the treatment of recurrent and metastatic breast cancer.Methods 34 patients with recurrent and metastatic breast cancer were treated with Navelbine in this clinical study, and 16 patients were treated by the NP (DDP+ NVB) regimen, 12 patients by the NA (ADM+ NVB) regimen, 6 patient by single- agent NVB.34 patients received above regimens for two cycles (3 - 4 week a cycle) . Result The overall response rate (CR + PR) was 35.3%, clinical benefit rate (CR+ PR+ SD≥6 months) 44.1%, disease contrrol rate (CP+ PR+ SD) 58.8%, the median time to failure 3.4 months (range: 0.7 - 11 months), the median time to progression (TTP) 3 months (range: 0.8 - 11 months), and the median duration of response (CP+ PR) 5 months (range: 2 - 11 months) .The main side effect of the therapies is bone marrow depression, and the grade Ⅲ- Ⅳ leucopenia is 35.3% .Conclusion Single Navelbine and Navelbine plus DDP (or ADM) are effective and well tolerated treatments in patients with recurrent and metastatic breast cancer.
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