摘要
目的:评估吉西他滨联合顺铂治疗复发性卵巢癌的疗效及毒性。方法:28例复发性卵巢癌,用吉西他滨1000mg/m2和顺铂35mg/m2,静注,第1、8天,21天为1周期。结果:28例患者总有效率60.7%(95%可信区间41.7%-79.6%),其中CR5例(17.9%),PR12例(42.9%)。中位疾病进展时间5.5个月(2.5~20个月),中位生存期12.5个月。其中16例铂类耐药和12例铂类敏感患者的有效率、中位生存期分别为56.3%和66.7%(P=0.95)、10.5和14.5个月(P=0.003)。毒性主要是白细胞减少和血小板减少。结论:吉西他滨加顺铂是治疗复发性卵巢癌的有效方案,不仅可用于铂类敏感患者,也可用于铂类耐药患者。其毒性可以接受。
Purpose:To evaluate the efficacy and toxicities of gemcitabine plus cisplatin for patients with relapsed ovarian cancer. Methods:Twenty-eight patients with recurrent ovarian carcinoma received gemcitabine (1000 mg/m^(2)) plus cisplatin (35 mg/m^(2)) on days 1 and 8 of each 21-day cycle. Of 28 patients, sixteen who relapsed within six months of previously platinum-based regimen were platinum-resistant and the other twelve were platinum-sensitive. Results:Of 28 patients, there were 5 (17.9%) complete and 12 (42.9%) partial responses, for an overall response rate of 60.7% (95%CI: 41.7%–79.6%). The median time to progression for objective responders was 5.5 months with a range of 2.5 to 20 months. Median overall survival for all 28 patients was 12.5 months. Among 16 platinum-resistant patients, a 56.3% response rate occurred. The median survival time was 10.5 months. Among 12 platinum-sensitive patients, a 66.7% response rate occurred. The median survival time was 14.5 months. There were leukopenia grade Ⅲ in 35.7%, grade Ⅳ in 17.9%; thrombocytopenia grade Ⅲ in 28.6 %, grade Ⅳ in 14.3% of patients. Conclusions:Cisplatin plus gemcitabine is active in patients with relapsed ovarian cancer. The adverse effects are tolerable. Hematologic toxicities are manageable with dose modifications.
出处
《中国癌症杂志》
CAS
CSCD
2005年第2期173-175,共3页
China Oncology
关键词
卵巢肿瘤
肿瘤复发
吉西他滨
顺铂
ovarian neoplasms
neoplasm recurrence
gemcitabine
cisplatin
