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·循证药学·
奥拉帕利辅助治疗 BRCA1/2 突变 HER2 阴性乳腺癌有效性与安
全性的Meta分析
Δ
2 #
1*
陈 燕 ,姜 帅 (1.四川省肿瘤临床医学研究中心/四川省肿瘤医院研究所/四川省癌症防治中心/电子科技
大学附属肿瘤医院药学部,成都 610041;2.哈尔滨医科大学附属肿瘤医院药学部,哈尔滨 150086)
中图分类号 R979.1 文献标志码 A 文章编号 1001-0408(2023)09-1109-06
DOI 10.6039/j.issn.1001-0408.2023.09.16
摘 要 目的 系统评价奥拉帕利辅助治疗乳腺癌易感基因(BRCA)1/2突变人表皮生长因子受体2(HER2)阴性乳腺癌的有效性
和安全性,为临床治疗提供循证参考。方法 计算机检索中国知网、维普、万方、PubMed、ScienceDirect、the Cochrane Library 和
Embase数据库,收集奥拉帕利辅助治疗(试验组)对比其他药物辅助治疗(对照组)的随机对照试验。筛选文献、提取数据后,采用
RevMan 5.4 软件进行 Meta 分析、发表偏倚分析和敏感性分析。结果 共纳入 5 项随机对照试验,共计 2 633 例患者,其中试验组
1 459 例,对照组 1 174 例。Meta 分析结显示,在有效性方面,与对照组相比,试验组患者的总生存期[HR=1.02,95%CI(1.01,
1.03),P=0.000 8]和无进展生存期[HR=1.78,95%CI(1.46,2.17),P<0.000 01]显著延长。在安全性方面,与对照组相比,试验组
患者的任何级别不良反应发生率更高[RR=1.41,95%CI(1.12,1.78),P=0.004],而两组患者的3级以上不良反应发生率比较差异
无统计学意义[RR=1.75,95%CI(0.82,3.74),P=0.15]。发表偏倚结果显示,本研究存在发表偏倚的可能性较小。敏感性分析结
果显示,本研究所得结果稳健。结论 与非奥拉帕利辅助治疗的患者相比,奥拉帕利辅助治疗BRCA1/2突变HER2阴性乳腺癌可
延长患者的总生存期和无进展生存期,但不良反应发生风险相对较高。
关键词 奥拉帕利;乳腺癌易感基因;人表皮生长因子受体2;乳腺癌;有效性;安全性
Efficacy and safety of olaparib in adjuvant therapy of BRCA11//22 mutated HER2-negative breast cancer: a
meta-analysis
CHEN Yan ,JIANG Shuai(1. Department of Pharmacy,Sichuan Clinical Research Center for Cancer/Sichuan
1
2
Cancer Hospital & Institute/Sichuan Cancer Center/Affiliated Cancer Hospital of University of Electronic Science
and Technology of China, Chengdu 610041, China;2. Dept. of Pharmacy, Harbin Medical University Cancer
Hospital, Harbin 150086, China)
ABSTRACT OBJECTIVE To systematically evaluate the efficacy and safety of olaparib in adjuvant therapy of breast cancer
susceptibility gene (BRCA) 1/2 mutated human epidermal growth factor receptor 2 (HER2)-negative breast cancer, and to provide
evidence-based reference for clinical treatment. METHODS Retrieved from CNKI, VIP, Wanfang data, PubMed, ScienceDirect,
the Cochrane Library and Embase databases, randomized controlled trials about adjuvant therapy of olaparib (trial group) versus
adjuvant therapy of other drugs (control group) were collected. After literature screening and data extraction, meta-analysis,
publication bias analysis and sensitivity analysis were performed by using RevMan5.4 software. RESULTS A total of 5 randomized
controlled trials were included, with a total of 2 633 patients, including 1 495 cases in trial group and 1 174 cases in control group.
Meta-analysis showed that in terms of efficacy, compared with control group, overall survival [HR=1.02, 95%CI (1.01,1.03),
P=0.000 8] and progression-free survival [HR=1.78, 95%CI(1.46,2.17), P<0.000 01] were longer significantly in the trial
group. In terms of safety, compared with the control group, the incidence of adverse drug reactions at any level in the trial group
was higher [RR=1.41, 95%CI (1.12, 1.78), P=0.004], while there was no statistically significant difference in the incidence of
adverse drug reactions above level 3 between the two groups
Δ 基金项目 四川省科技计划项目(No.2022NSFSC0792);成都市
[RR=1.75, 95%CI (0.82, 3.74), P=0.15]. The results of
科技技术创新研发项目(No.2022-YF05-01591-SN);北京市希思科临
publication bias indicated that the possibility of publication
床肿瘤学研究基金项目(No.Y-QL202101-0125);个体化药物治疗四川
bias in this study was relatively low. The results of sensitivity
省重点实验室开放和自拟课题资助项目(No.2021YB03);中国药学会
analysis showed that the results obtained in this study were
医 院 药 学 专 委 会 医 院 药 学 科 研 专 项 资 助 项 目(No. CPA-Z05-ZC-
robust. CONCLUSIONS Compared with patients without
2022-002)
*第一作者 主管药师,博士。研究方向:肿瘤个体化药物治疗。 adjuvant therapy of olaparib, adjuvant therapy of olaparib can
电话:028-85420311。E-mail:cyfy1112@163.com prolong overall survival and progression-free survival of
# 通信作者 主管药师,博士。研究方向:肿瘤个体化药物治疗。 patients with BRCA1/2 mutated HER2-negative breast cancer,
电话:0451-86298399。E-mail:jdyhmu3@163.com but the risk of adverse drug reactions is relatively high.
中国药房 2023年第34卷第9期 China Pharmacy 2023 Vol. 34 No. 9 · 1109 ·