Association between the geriatric nutritional risk index and postoperative delirium in gastric surgery patients: an analysis of the MIMIC-IV database

Abstract Background This study explores the correlation between nutritional status, as determined by the Geriatric Nutritional Risk Index (GNRI), and the incidence of postoperative delirium (POD) in patients undergoing gastric surgery. Methods Data were obtained from the MIMIC-IV 2.2 database for pa...

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Bibliographic Details
Main Authors: Yan Chen, Huangyi Chen, Yong Zhuang, Ying Wang, Zhisen Dai
Format: Article
Language:English
Published: BMC 2024-12-01
Series:BMC Anesthesiology
Subjects:
Online Access:https://doi.org/10.1186/s12871-024-02874-2
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