IMR Press / RCM / Volume 24 / Issue 2 / DOI: 10.31083/j.rcm2402059
Open Access Original Research
Predictive Value of Neutrophil to High-Density Lipoprotein Ratio for Contrast-Induced Acute Kidney Injury for Patients with Acute Myocardial Infarction Undergoing Primary Percutaneous Coronary Intervention
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1 Institute of Cardiovascular Diseases, Xuzhou Medical University, 221000 Xuzhou, Jiangsu, China
2 Department of Cardiology, Affiliated Hospital of Xuzhou Medical University, 221000 Xuzhou, Jiangsu, China
*Correspondence: xzwenhua0202@163.com (Wenhua Li)
Rev. Cardiovasc. Med. 2023, 24(2), 59; https://doi.org/10.31083/j.rcm2402059
Submitted: 8 August 2022 | Revised: 24 November 2022 | Accepted: 6 December 2022 | Published: 10 February 2023
Copyright: © 2023 The Author(s). Published by IMR Press.
This is an open access article under the CC BY 4.0 license.
Abstract

Background: To investigate the incidence of contrast-induced acute kidney injury (CI-AKI) in patients with acute myocardial infarction (AMI) undergoing primary percutaneous coronary intervention (PCI) in relation to the neutrophil to high-density lipoprotein cholesterol ratio (NHR), and to further compare the predictive value of NHR and the neutrophil to lymphocyte ratio (NLR) for CI-AKI. Methods: We retrospectively analyzed 1243 AMI patients undergoing PCI from January 2019 to December 2021, and collected creatinine within 72 h after PCI. All patients were divided into a CI-AKI group and non-CI-AKI group according to the definition of CI-AKI, and the clinical information of the two groups was compared. Potential risk factors for CI-AKI in AMI patients undergoing primary PCI were screened by using logistic regression analysis, and receiver operating characteristic (ROC) curves were used to compare the predictive value of NHR and NLR. Results: A high NHR and high NLR were correlated with a high incidence of CI-AKI in AMI patients undergoing primary PCI, and NHR (odds ratio (OR): 1.313, 95% confidence interval (CI): 1.199–1.438) and NLR (OR: 1.105, 95% CI: 1.041–1.174) were independent risk factors for CI-AKI (p < 0.05). Compared with NLR, the area under the curve (AUC) of NHR was larger (AUC = 0.668, 95% CI: 0.641–0.694 vs. AUC = 0.723, 95% CI: 0.697–0.748), and the difference was significant (p < 0.05), with higher sensitivity (61.67% vs. 70.83%) and specificity (64.91% vs. 66.10%). Conclusions: Compared with the NLR, the NHR is more valuable in predicting the incidence of CI-AKI in AMI patients undergoing primary PCI.

Keywords
acute myocardial infarction
percutaneous coronary intervention
contrast-induced acute kidney injury
neutrophil to high-density lipoprotein ratio
neutrophil to lymphocyte ratio
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