Association between prognostic nutritional index and all-cause mortality among intestinal obstruction patients in the intensive care unit: a retrospective study

Association between prognostic nutritional index and all-cause mortality among intestinal obstruction patients in the intensive care unit: a retrospective study

BackgroundIntestinal obstruction (IO) is a common surgical emergency associated with significant morbidity and mortality, particularly in critically ill ICU patients. The Prognostic Nutritional Index (PNI), calculated using serum albumin levels and total lymphocyte counts, has demonstrated prognosti...

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Bibliographic Details
Main Authors: Yuanshuo Ge, Zhe Wang, Cheng Zhang
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-06-01
Series:Frontiers in Nutrition
Subjects:
prognostic nutritional index
intestinal obstruction
ICU
mortality
MIMIC-IV
nutritional status
Online Access:https://www.frontiersin.org/articles/10.3389/fnut.2025.1583201/full
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