Association between international normalized ratio-to-albumin ratio and mortality in critically ill patients with gastrointestinal bleeding: a retrospective MIMIC-IV database study

Association between international normalized ratio-to-albumin ratio and mortality in critically ill patients with gastrointestinal bleeding: a retrospective MIMIC-IV database study

Abstract Background While the international normalized ratio-to-albumin ratio (PTAR) is an established independent prognostic indicator for various diseases, its predictive value for clinical outcomes in critically ill patients with acute gastrointestinal bleeding (GIB) has not been systematically e...

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Bibliographic Details
Main Authors: Xingyi Yang, Shasha Ying, Lihong Lv, Yishu Ji, Jiaqian Ying, Huyan Ke
Format: Article
Language:English
Published: BMC 2025-08-01
Series:BMC Gastroenterology
Subjects:
International normalized ratio
All-cause mortality
Gastrointestinal bleeding
Prognosis
MIMIC-IV
Online Access:https://doi.org/10.1186/s12876-025-04179-1
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https://doi.org/10.1186/s12876-025-04179-1

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