Nonlinear association between admission oxygen partial pressure and in-hospital and one-year all-cause mortality in patients with coronavirus disease pneumonia: A retrospective cohort study

This study revealed a nonlinear relation between PaO<sub>2</sub> levels at admission and both in-hospital mortality and 1-year all-cause mortality in patients with COVID-19 pneumonia, with a notable inflection point observed at approximately 82 mmHg.

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Publication Details

Journal
Science Progress
Published
2024-10-01
DOI
https://doi.org/10.1177/00368504241310737
Primary Topic
COVID-19 Clinical Research Studies
Type
article
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article

Nonlinear association between admission oxygen partial pressure and in-hospital and one-year all-cause mortality in patients with coronavirus disease pneumonia: A retrospective cohort study

Dianzhu Pan, Ruoqing Zhou
Science Progress
COVID-19 Clinical Research Studies
article

Nonlinear association between admission oxygen partial pressure and in-hospital and one-year all-cause mortality in patients with coronavirus disease pneumonia: A retrospective cohort study

Dianzhu Pan, Ruoqing Zhou
article en

Abstract

This study revealed a nonlinear relation between PaO<sub>2</sub> levels at admission and both in-hospital mortality and 1-year all-cause mortality in patients with COVID-19 pneumonia, with a notable inflection point observed at approximately 82 mmHg.

Science ProgressVol. 107(4)
Jinzhou Medical University (CN)
Good health and well-being
Openalex Percentile: Top 70%
COVID-19 Clinical Research Studies
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