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·循证药学·
不同化疗联合方案一线治疗转移性结直肠癌的网状Meta分析 Δ
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张晓青 ,刘 帅 ,张 凯 ,纪贝贝 ,栾 巍 (1.内蒙古医科大学内蒙古临床医学院,呼和浩特 010017;2.武
警内蒙古总队医院日间病房,呼和浩特 010041;3.内蒙古自治区人民医院肿瘤内科,呼和浩特 010017)
中图分类号 R979.1;R735.3;R730.5 文献标志码 A 文章编号 1001-0408(2025)17-2197-08
DOI 10.6039/j.issn.1001-0408.2025.17.20
摘 要 目的 系统评价不同化疗联合方案用于转移性结直肠癌一线治疗的有效性和安全性。方法 计算机检索 PubMed、Co‐
chrane Library、Embase、Web of Science数据库,收集用于转移性结直肠癌一线治疗的随机对照试验(RCT),检索时限为2000年1
月1日至2025年2月16日。由2名研究者独立筛选文献、提取资料并评价研究的偏倚风险后,采用R4.4.3和Stata 17.0软件进行网
状Meta分析。结果 共纳入了28项RCT,包括16种干预措施。在延长患者无进展生存期(PFS)和总生存期(OS)方面,FOLFOX
(5-氟尿嘧啶+奥沙利铂+亚叶酸钙方案)+西妥昔单抗排第1的概率最大。在提高客观缓解率(ORR)方面,FOLFOXIRI(5-氟尿嘧
啶+奥沙利铂+伊立替康+亚叶酸钙方案)+贝伐珠单抗和FOLFOX+贝伐珠单抗+纳武利尤单抗排第1的概率最大;在≥3级不良反
应发生率方面,FOLFOXIRI+帕尼单抗排第1的概率最大;对KRAS野生型进行亚组分析发现,在延长PFS和OS方面,FOLFIRI(5-
氟尿嘧啶+伊立替康+亚叶酸钙方案)+帕尼单抗和FOLFIRI+贝伐珠单抗分别排第1的概率最大;在提高ORR方面,FOLFOXIRI+
西妥昔单抗排第1的概率最大。结论 在转移性结直肠癌的一线治疗中,FOLFOX联合靶向治疗在疗效和安全性方面更有优势,
但需根据患者KRAS基因状态与肿瘤部位制定个体化治疗策略。
关键词 结直肠癌;网状Meta分析;随机对照试验;有效性;安全性
Network meta-analysis of first-line treatment of metastatic colorectal cancer with different chemotherapy
combination regimens
ZHANG Xiaoqing ,LIU Shuai ,ZHANG Kai ,JI Beibei ,LUAN Wei (1. Inner Mongolia Clinical Medical
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College, Inner Mongolia Medical University, Hohhot 010017, China;2. Day-care Unit, Inner Mongolia Armed
Police Hospital, Hohhot 010041, China;3. Dept. of Medical Oncology, Inner Mongolia People’s Hospital,
Hohhot 010017, China)
ABSTRACT OBJECTIVE To systematically evaluate the efficacy and safety of different chemotherapy combination regimens for
first-line treatment of metastatic colorectal cancer (mCRC). METHODS PubMed, Cochrane Library, Embase and Web of Science
were electronically searched to collect randomized controlled clinical trial (RCT) on first-line treatment for mCRC from January 1,
2000 to February 16, 2025. Two reviewers independently screened literature, extracted data and assessed the risk of bias of the
included studies. Network meta-analysis was performed by using R4.4.3 and Stata 17.0 software. RESULTS A total of 28 RCTs,
involving 16 intervention measures, were included. In terms of prolonging progression-free survival (PFS) and overall survival
(OS), FOLFOX (5-fluorouracil+oxaliplatin+calcium folinate regimen)+cetuximab had the highest probability of ranking first. In
terms of improving objective response rate (ORR), FOLFOXIRI (5-fluorouracil+oxaliplatin+irinotecan+calcium folinate regimen)+
bevacizumab and FOLFOX+bevacizumab+nivolumab had the highest probability of ranking first; in terms of the incidence of grade
3 or higher adverse reactions, FOLFOXIRI+panitumumab had the highest probability of ranking first; in subgroup analysis of
KRAS wild-type patients, FOLFIRI (5-fluorouracil+irinotecan+calcium folinate regimen)+panitumumab and FOLFIRI+bevacizumab
had the highest probability of ranking first in terms of prolonging PFS and OS, respectively; in terms of ORR, FOLFOXIRI+
cetuximab had the highest probability of ranking first. CONCLUSIONS In first-line treatment for mCRC, FOLFOX combined with
targeted therapy has advantages in terms of efficacy and safety.
Δ 基金项目 内蒙古自治区医师协会临床医学研究和临床新技术
However, individualized treatment strategies should be
推广项目(No.YSXH2024KYD04);内蒙古自治区科技计划项目(No.
2022YFSH0079) formulated based on the KRAS gene status and tumor location
* 第一作者 硕 士 研 究 生 。 研 究 方 向 :肿 瘤 学 。 E-mail: of patients.
1641750852@qq.com KEYWORDS colorectal cancers; network meta-analysis;
# 通信作者 主任医师,硕士生导师,硕士。研究方向:消化道肿瘤 randomized controlled trial; efficacy; safety
基础与转化治疗。E-mail:luan1977@126.com
中国药房 2025年第36卷第17期 China Pharmacy 2025 Vol. 36 No. 17 · 2197 ·

