Clinical Focus ›› 2025, Vol. 40 ›› Issue (4): 304-312.doi: 10.3969/j.issn.1004-583X.2025.04.002

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The efficacy and safety of anti-angiogenic drugs combined with chemotherapy in treating malignant pleural mesothelioma: An updated systematic review and meta-analysis

Tang Xu1,2, Zuo Zhuang1,2, Yang Kai1, Zhang Zhiyuan1, Wang Qi1, Dong Xinchun1,2, Gou Yunjiu1,2()   

  1. 1.First School of Cinical M edical of Gansu University of Chinese Medicine,Lanzhou 730000,China
    2.Department of Thoracic Surgery,Third Hospital of Lanzhou University,Lanzhou 730000,China
  • Received:2025-02-14 Online:2025-04-20 Published:2025-04-17
  • Contact: Gou Yunjiu E-mail:gouyunjiu@163.com

Abstract:

Objective This systematic review and meta-analysis aims to assess the efficacy and safety of anti-angiogenic drugs in treating malignant pleural mesothelioma (MPM). Methods Articles reporting the efficacy and safety of anti-angiogenic drugs in treating MPM from database inception through November 2024 were searched in the PubMed, Cochrane, and CNKI. Meta-analysis was performed using RevMan 5.4. Results Six high-quality randomized clinical trials (RCTs) involving 1, 632 patients were enrolled, including 814 in the experimental group (angiogenesis inhibitors+chemotherapy) and 818 in the control group (placebo+chemotherapy or chemotherapy alone). Compared with the control group, patients in the experimental group showed superior long-term survival (HR=0.83, 95%CI: 0.73-0.96, P=0.009) and short-term efficacy (HR=0.77, 95%CI: 0.64-0.93, P=0.007). The incidence of adverse reactions remained within acceptable limits (RR=1.21, 95%CI: 1.12-1.30, P<0.00001). Conclusion Anti-angiogenetic drugs combined with chemotherapy provides significant clinical benefits over placebo plus chemotherapy or chemotherapy alone in MPM treatment, with manageable toxicity profiles.

Key words: mesothelioma, malignant, angiogenesis inhibitors, efficacy, safety

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