Effect of fluid balance situation within 7 days and early fluid intake after admission to the intensive care unit on in-hospital mortality and 1-year mortality in patients with cardiac arrest: a retrospective study from the MIMIC IV database.

ABSTRACT:

Background

The objective of this study was to assess the associations between the mean daily fluid balance within 7 days and fluid intake within 24 h after admission to intensive care unit (ICU) and mortality for hospitalization and 1-year in cardiac arrest (CA) patients.

Methods

Patients who experienced CA were enrolled from the Medical Information Mart for Intensive Care Database. CA patients were divided into <14, 14-37, 38-79 and >79 ml.kg^-1 groups according to the interquartile range of the mean daily fluid balance. In addition, patients were divided into low (<147 ml.kg^-1) fluid intake group and high (≥147 ml.kg^-1) fluid intake group according to the median fluid intake within 24 h after admission to the ICU. Multivariate logistic regre

SUBMITTER: Zhang L 

PROVIDER: S-EPMC12644014 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature