Preoperative serum creatinine changes and acute kidney injury in patients underwent cardiac surgery

In this retrospective study of elective cardiac surgery, negative changes in preoperative serum creatinine were less likely to development of AKI. However, patients with negative changes who developed postoperative AKI had a higher risk of in-hospital mortality and prolonged ICU stays. No significant associations with these outcomes were observed with elevated changes.

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Publication Details

Journal
Frontiers in Medicine
Published
2026-01-08
DOI
https://doi.org/10.3389/fmed.2025.1584418
Primary Topic
Acute Kidney Injury Research
Type
article
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article

Preoperative serum creatinine changes and acute kidney injury in patients underwent cardiac surgery

Lukui Chen, Haiping Yang, Bo Jiang, Meiping Wang et al.
Frontiers in Medicine
Acute Kidney Injury Research
article

Preoperative serum creatinine changes and acute kidney injury in patients underwent cardiac surgery

Lukui Chen, Haiping Yang, Bo Jiang, Meiping Wang, Yueling Chen, Li Jiang, Ning He, Shuai Zhu, Yi Hao, Zhenhua Zhang
article en

Abstract

In this retrospective study of elective cardiac surgery, negative changes in preoperative serum creatinine were less likely to development of AKI. However, patients with negative changes who developed postoperative AKI had a higher risk of in-hospital mortality and prolonged ICU stays. No significant associations with these outcomes were observed with elevated changes.

Frontiers in MedicineVol. 12
Capital Medical University (CN), China Institute of Water Resources and Hydropower Research (CN), Beijing Luhe Hospital Affiliated to Capital Medical University (CN)
Good health and well-being
Openalex Percentile: Top 95%
Acute Kidney Injury Research
DOIOpen Access PDFOpenAlex
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Preoperative serum creatinine changes and acute kidney injury in patients underwent cardiac surgery — Lukui Chen, Haiping Yang, et al. · Frontiers in Medicine (2026) | TGRS Research Map | TGRS