Aim: To systemically evaluate the efficacy and safety of adoptive cellular therapy for the treatment of gastric cancer (GC).

Materials & Methods: We performed a systemic review and meta-analysis of nine eligible trials with GC and evaluated the effect of adoptive cellular therapy on the overall survival (OS) rate, T-cell subsets and adverse events.

Results: Overall, 829 patients were involved in the analysis. Adoptive cellular therapy significantly improved the OS rate compared with the control group. Meanwhile, we observed greatly increased percentages of CD3(+), CD4(+) and CD4(+)/CD8(+) in cellular therapy groups.

Conclusion: Adoptive cellular therapy combined with adjuvant therapy resulted in significantly better OS rates, progression-free survival and T-lymphocyte responses in patients with GC.

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http://dx.doi.org/10.2217/imt.16.10DOI Listing

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