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Fig. 2 | Critical Care

Fig. 2

From: Severity of acute gastrointestinal injury grade is a predictor of all-cause mortality in critically ill patients: a multicenter, prospective, observational study

Fig. 2

Incremental prognostic value of AGI grade on the first day of ICU admission and FI within the first week of ICU stay in predicting 60-day mortality. Clinical risk factors (age, source of ICU admission, sepsis, diabetes mellitus, coronary artery disease, use of vasoactive drugs, serum creatinine and lactate levels, mechanical ventilation, and APACHE II score) were included in the multivariate regression. The χ2 value of each model for predicting all-cause mortality was calculated by the likelihood ratio test. *Significant difference of χ2 between the clinical risk factors model and clinical risk factors + AGI grade on the first day of ICU admission model (P = 0.02). **Significant difference of χ2 between the final model and the clinical risk factors + AGI grade on the first day of ICU admission model (P = 0.007). AGI Acute gastrointestinal injury, FI Feeding intolerance, ICU Intensive care unit

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Critical Care

ISSN: 1364-8535