Association between blood urea nitrogen to albumin ratio and 28-day mortality in ICU patients with acute respiratory failure: a retrospective analysis of MIMIC-IV database
Abstract Purpose The effect of the blood urea nitrogen-to-albumin ratio (BAR) on 28-day mortality in intensive care unit (ICU) patients with acute respiratory failure (ARF) is unknown. Methods Patients diagnosed with ARF were screened and randomly divided into training and validation sets (7:3) on t...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2025-07-01
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| Series: | BMC Medical Informatics and Decision Making |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s12911-025-03100-w |
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