Biomarker-oriented chemo-immunotherapy for advanced gastric cancer.

Int J Clin Oncol

Department of Gastrointestinal Tract Surgery, Fukushima Medical University School of Medicine, Fukushima City, Fukushima, 960-1295, Japan.

Published: July 2024

The biomarker-oriented chemo-immunotherapy is useful and promising in the development of new anticancer agents, since the responders can be enriched by selecting patients with biomarkers. Compared to colorectal and lung cancers, the development of biomarker-driven molecular-targeted therapeutics for gastric cancers has been straggled. However, several new biomarkers in gastric cancers have been discovered and clinical trials in enrichment design with certain biomarkers have been conducted. Therefore, there are currently several treatment options to treat gastric cancer patients based on individual biomarker-oriented strategies. In the present review, we describe the useful biomarkers in gastric cancer, with focusing on HER2, PD-L1, and Claudin18.2, in relation to their clinical significance and associated targeted agents.

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http://dx.doi.org/10.1007/s10147-024-02525-zDOI Listing

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