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Retrospective Cohort Study
Copyright: ©Author(s) 2026.
World J Gastrointest Oncol. Jul 15, 2026; 18(7): 121250
Published online Jul 15, 2026. doi: 10.4251/wjgo.v18.i7.121250
Table 6 Kaplan-Meier survival estimates according to pan-immune-inflammation value groups
PIV group
Mean survival (months)
Median survival (months)
95%CI (median)
Low PIV21.63021.5-38.5
High PIV11.150.6-9.4
Overall17.9138.8-17.2


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