康艾注射液联合化疗治疗晚期非小细胞肺癌疗效的Meta分析
2021-05-06周翔辉闫志国刘文攀倪昌国
周翔辉 闫志国 刘文攀 倪昌国



【摘要】 目的:評价康艾注射液联合化疗治疗晚期非小细胞肺癌(NSCLC)的疗效。方法:计算机检索中国知网(CNKI)、万方数据库、维普数据库(VIP)、中国生物医学文献数据库(CBM)、PubMed、Embase、Cochrane library等中英文数据库近10年有关康艾注射液联合化疗治疗晚期NSCLC的随机对照试验。文献质量进行评价后对符合标准的文献予以纳入,提取研究结果等相应指标,用RevMan5.0软件对治疗总有效率、治疗后KPS评分、骨髓抑制发生情况、胃肠道反应发生率等指标进行Meta分析。结果:共纳入16篇文献,1 223例患者纳入研究,康艾注射液联合化疗组在总有效率[RR=1.44,95%CI(1.26,1.65),P<0.01]、KPS评分改善情况[RR=0.56,95%CI(0.02,1.09),P<0.01]和减轻胃肠道反应[RR=0.62,95%CI(0.53,0.72),P<0.01]方面优于单纯化疗组;在减轻骨髓抑制方面的亚组分析显示,对于减轻Ⅰ°~Ⅱ°骨髓抑制,联合组和单纯化疗组效果相当,差异无统计学意义[RR=0.83,95%CI(0.69,1.00),P=0.05],但在减轻Ⅲ°~Ⅳ°骨髓抑制上,联合组明显优于单纯化疗组[RR=0.40,95%CI(0.26,0.62),P<0.01],并且最终亚组合并效应为联合组优于单纯化疗组[RR=0.70,95%CI(0.59,0.83),P<0.01]。结论:康艾注射液联合化疗治疗晚期NSCLC有一定增效、减毒、减轻不良反应的作用,但由于所纳入文献质量均为小样本、单中心研究,可能存在一定偏倚,尚需更多多中心随机对照试验进一步证实。
【关键词】 康艾注射液 化疗 晚期非小细胞肺癌
[Abstract] Objective: To evaluate the efficacy of Kangai injection combined with chemotherapy for advanced non-small cell lung cancer (NSCLC). Method: The databases like CNKI, Wangfang, VIP, CBM, PubMed, Embase and Cochrane library for RCT about the treatment of Kangai Injection combined with chemotherapy for advanced NSCLC were searched. After the evaluation of the quality of the literatures, the literatures meeting the standards were included, and the corresponding indicators such as the research results were extracted. The total effective rate, KPS score after treatment, incidence of myelosuppression, incidence of gastrointestinal reactions and other indicators were meta analyzed by revman5.0 software. Result: 16 studies and 1 223 patients were absorbed into this article. Kangai Injection combined chemotherapy group in the total effective rate[RR=1.44, 95%CI(1.26, 1.65), P<0.01], KPS improvement [RR=0.56, 95%CI(0.02, 1.09), P<0.01] and reducing the gastrointestinal reaction [RR=0.62, 95%CI(0.53, 0.72), P<0.01] was better than pure chemotherapy group. The subgroup analysis of reducing the bone marrow suppression showed: for reducing the Ⅰ°-Ⅱ° bone marrow suppression, there was no statistically significant difference in these two groups [RR=0.83, 95%CI(0.69, 1.00), P=0.05]; but in reducing the Ⅲ°-Ⅳ° marrow suppression, Kangai Injection combined chemotherapy group is better than pure chemotherapy group [RR=0.40, 95%CI(0.26, 0.62), P<0.01], in total effect, the experimental group was better than the control group [RR=0.70, 95%CI(0.59, 0.83), P<0.01]. Conclusion: Kangai Injection combined chemotherapy for advanced NSCLC can increase curative effect and reduce the toxicity of chemotherapy, however quality are included in the literature are based on small samples, single-center study,we meed more polycentric study to prove further.
[Key words] Kangai Injection Chemotherapy Advanced non-small cell lung cancer
原发性肺癌是指起源于支气管黏膜上皮的恶性肿瘤,肺癌已成为全球发病率和死亡率均第一的恶性肿瘤,从我国近年来城乡前10位恶性肿瘤构成来看,肺癌已超过肝癌成为我国首位恶性肿瘤,严重威胁国民健康[1]。根据其组织病理学类型不同,肺癌又可分为小细胞肺癌(small cell lung cancer,SCLC)及非小细胞肺癌(small cell lung cancer,NSCLC)。在我国以NSCLC更为常见,约占85%[2]。根据美国国立癌症综合网络(NCCN)关于NSCLC的指南指出:许多NSCLC患者一经诊断即为中晚期,部分甚至出现多处远处转移等,丧失手术机会[3]。治疗晚期NSCLC强调以全身治疗为主的综合治疗,而化疗作为晚期肺癌的重要治疗手段,在患者预期寿命的延长,提高和改善生活质量,延缓疾病进展等方面起着重要作用,常用方案为含铂的经典双药联合方案[4]。然而化疗对人体免疫系统、骨髓造血系统有较明显的抑制作用,且不良反应明显,严重影响疾病的治疗和患者的生活质量[5]。……
