Appropriate PD-L1 Cutoff Value for Gastric Cancer Immunotherapy: A Systematic Review and Meta-Analysis

Appropriate PD-L1 Cutoff Value for Gastric Cancer Immunotherapy: A Systematic Review and Meta-Analysis

BackgroundImmunotherapy dramatically changed the treatment landscape of gastric cancer in recent years. PD-L1 expression was proposed as a biomarker; however, the treatment strategy according to PD-L1 is still uncertain. Here, we aimed to find the appropriate cutoff value of PD-L1 expression for gas...

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Bibliographic Details
Main Authors: Tong Xie, Zhening Zhang, Xiaotian Zhang, Changsong Qi, Lin Shen, Zhi Peng
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-09-01
Series:Frontiers in Oncology
Subjects:
immunotherapy
chemotherapy
PD-L1
cutoff value
gastric cancer
Online Access:https://www.frontiersin.org/articles/10.3389/fonc.2021.646355/full

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