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The association between serum albumin and long length of stay of patients with acute heart failure: A retrospective study based on the MIMIC-IV database

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  • Tao Liu
  • Haochen Xuan
  • Lili Wang
  • Xiaoqun Li
  • Zhihao Lu
  • Zhaoxuan Tian
  • Junhong Chen
  • Chaofan Wang
  • Dongye Li
  • Tongda Xu

Abstract

Background: The purpose of this article is to assess the relationship between serum albumin level and long length of stay (LOS) of inpatients with acute heart failure (AHF) in the intensive care unit (ICU). Methods: We retrospectively analyzed data of 2280 patients with AHF from the medical information mart for intensive care IV (the MIMIC-IV) database. Multivariate logistic regression was performed to evaluate the association between serum albumin and long LOS, and the development of the predictive model was based on independent predictors of long LOS. Results: According to the statistical results, A negative linear relationship was presented between albumin and long LOS of AHF patients in the ICU (P for trend

Suggested Citation

  • Tao Liu & Haochen Xuan & Lili Wang & Xiaoqun Li & Zhihao Lu & Zhaoxuan Tian & Junhong Chen & Chaofan Wang & Dongye Li & Tongda Xu, 2023. "The association between serum albumin and long length of stay of patients with acute heart failure: A retrospective study based on the MIMIC-IV database," PLOS ONE, Public Library of Science, vol. 18(2), pages 1-15, February.
  • Handle: RePEc:plo:pone00:0282289
    DOI: 10.1371/journal.pone.0282289
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