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Meta-Analysis
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Oct 27, 2026; 18(10): 124385
Published online Oct 27, 2026. doi: 10.4240/wjgs.124385
Figure 4
Figure 4 Forest plot of overall survival. Study-level effects are standardized as chemoradiotherapy vs chemotherapy. The diamond shows the restricted maximum likelihood pooled hazard ratio with a modified Knapp-Hartung 95%CI. N reflects the participants represented in the extracted comparison. Legacy Kwon et al[15] and Kim et al[16] log-HR/SE inputs were taken from the 2016 secondary reconstruction. ARTIST: Adjuvant Chemoradiotherapy in Stomach Tumors; CRT: Chemoradiotherapy; CT: Chemotherapy; REML: Restricted maximum likelihood.


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