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Retrospective Cohort Study
Copyright: ©Author(s) 2026.
World J Gastroenterol. Dec 28, 2026; 32(48): 122612
Published online Dec 28, 2026. doi: 10.3748/wjg.122612
Figure 4
Figure 4 Comparison of observed and predicted risks of KDIGO stage 3 acute kidney injury across chronic liver failure organ failure-acute kidney injury risk categories in the derivation and validation cohorts. A: Derivation cohort; B: Validation cohort. Bars represent observed and predicted event rates within 14 days of intensive care unit admission. The number of patients and events in each risk category is shown below the x-axis. AKI: Acute kidney injury.


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