Osimertinib in the Treatment of EGFR Mutation-Positive Advanced Non-Small Cell Lung Cancer: A Meta-Analysis.

IF 2.9 4区医学 Q2 PHARMACOLOGY & PHARMACY

Pharmacology Pub Date : 2023-01-01 DOI:10.1159/000527321

Jie Pan, Xiaoping Cai, Zhuo Cao, Jiongwei Pan, Hao Zheng

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引用次数: 3

Abstract

Background: Non-small cell lung cancer (NSCLC) accounts for about 85% of generally reported lung cancer patients.

Objectives: This is a systematic review of the clinical efficacy and safety of osimertinib in treating epidermal growth factor receptor (EGFR) mutation-positive advanced NSCLC.

Methods: A network search was completed for clinical research literature (from inception of each database to May 30, 2020) on osimertinib for EGFR mutation-positive advanced NSCLC. Strict inclusion and exclusion criteria were formulated to screen the literature. After data extraction, RevMan 5.3 software was utilized for quality evaluation and meta-analysis. The primary endpoints were objective response rate (ORR), disease control rate (DCR), progression-free survival (PFS), overall survival (OS), and adverse events of grades 3 and 4.

Results: Finally, 6 eligible articles and a total of 1,848 patients containing 1,123 in experimental groups and 725 in control groups were included. Meta-analysis indicated that ORR (odds ratio [OR] = 3.40, 95% CI 1.64∼7.01, p = 0.0009), DCR (OR = 4.36, 95% CI 3.09∼6.15, p < 0.00001), PFS (HR = 0.36, 95% CI 0.27∼0.47, p < 0.00001), and OS (OR = 0.58, 95% CI 0.46∼0.72, p < 0.00001) of the experimental group were prominently better than the control group. Adverse events of grades 3 and 4 mainly incorporated decreased nausea, rash, stomatitis, and vomiting, which were dramatically relieved compared with the control group.

Conclusion: Osimertinib is currently an appreciably effective and well-tolerated therapeutic avenue for EGFR mutation-positive advanced NSCLC.

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奥西替尼治疗EGFR突变阳性晚期非小细胞肺癌:荟萃分析

背景:非小细胞肺癌(NSCLC)约占一般报道的肺癌患者的85%。目的:本研究系统回顾了奥西替尼治疗表皮生长因子受体(EGFR)突变阳性晚期NSCLC的临床疗效和安全性。方法:网络检索奥西替尼治疗EGFR突变阳性晚期NSCLC的临床研究文献(从每个数据库建立到2020年5月30日)。制定了严格的纳入和排除标准来筛选文献。数据提取后，利用RevMan 5.3软件进行质量评价和meta分析。主要终点为客观缓解率(ORR)、疾病控制率(DCR)、无进展生存期(PFS)、总生存期(OS)以及3级和4级不良事件。结果:最终纳入6篇符合条件的文献，共纳入患者1848例，其中实验组1123例，对照组725例。meta分析显示，实验组的ORR(比值比[OR] = 3.40, 95% CI 1.64 ~ 7.01, p = 0.0009)、DCR (OR = 4.36, 95% CI 3.09 ~ 6.15, p < 0.00001)、PFS (HR = 0.36, 95% CI 0.27 ~ 0.47, p < 0.00001)和OS (OR = 0.58, 95% CI 0.46 ~ 0.72, p < 0.00001)均显著优于对照组。3级和4级不良事件主要包括恶心、皮疹、口炎和呕吐减轻，与对照组相比显著缓解。结论:对于EGFR突变阳性的晚期NSCLC，奥西替尼目前是一种相当有效且耐受性良好的治疗途径。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Pharmacology 医学-药学

CiteScore

5.60

自引率

0.00%

发文量

审稿时长

6-12 weeks

期刊介绍： ''Pharmacology'' is an international forum to present and discuss current perspectives in drug research. The journal communicates research in basic and clinical pharmacology and related fields. It covers biochemical pharmacology, molecular pharmacology, immunopharmacology, drug metabolism, pharmacogenetics, analytical toxicology, neuropsychopharmacology, pharmacokinetics and clinical pharmacology. In addition to original papers and short communications of investigative findings and pharmacological profiles the journal contains reviews, comments and perspective notes; research communications of novel therapeutic agents are encouraged.