重组人血管内皮抑素联合GP方案治疗晚期非小细胞肺癌近期疗效观察

目的观察重组人血管内皮抑素(恩度)联合化疗和单纯化疗治疗晚期非小细胞肺癌(NSCLC)的疗效及毒副反应,评价恩度临床应用的安全性和耐受性。方法将32例晚期NSCLC患者随机分为A、B 2组各16例,A组采用GP方案,即盐酸吉西他滨(GME)1 g/m2,静脉滴注,第1、8天各用1次;顺铂(DDP)30 mg/m2,静脉滴注,第2~4天各用1次,每21 d为1周期。B组化疗方案同A组,并于第1~14天每天给予恩度15 mg静脉滴注。两组患者均完成2个周期。结果A组PR 5例(31.2%),SD 7例(43.7%),PD 4例(25%),总有效率为31.2%,临床受益率为75%;B组CR 1例(6.2%),PR 8例(50%),SD 5例(31.2%),PD 2例(12.5%),总有效率为56.3%,临床受益率为87.5%。两组疗效比较差异有显著性(P0.05),不良反应B组白细胞及血小板减少低于A组,消化道反应两组相似,肝肾功能损害、静脉炎和心电图的改变发生均较少。结论恩度联合GP方案治疗晚期NSCLC有效好的疗效,且毒副反应轻,患者耐受良好,是1种安全、有效的治疗NSCLC患者化疗与抗肿瘤血管生成靶向治疗的较好方案。

Observation of treating advanced non-small cell lung cancer with recombinant human endostatin combined wuth GP

Objective The main goal of our study is to investigate the efficacy of recombinant human endostatin(endostar) combined with GP in advanced non-small cell lung cancer(NSCLC) patients(pts).Method In this study were 32 pts.16 pts in group A were treated by GP,namely,intravenous drip of gemcitabine 1 000 mg/m2 on day 1,8 and cisplatin 30 mg/m2 on day 2,3,4 with every 21 days as a consecutive cycle.Group B included 16 pts who received the above-mentioned treatment,combined endostar 15 mg everyday in 14 days.Both...