Significant association between elevated urine albumin-to-creatinine ratio and increased risk of acute coronary syndrome: a retrospective cross-sectional analysis

Background Acute coronary syndrome (ACS) is a major cause of mortality worldwide. Chronic kidney disease (CKD) is associated with cardiovascular disease. However, whether CKD increases the risk of ACS, indicating its effect on plaque rupture or erosion, needs to be elucidated.Methods This cross-sect...

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Main Authors: Yujie Song, Fangying Yan, Yangjie Yu, Junjie Pan, Wei Shen, Huanchun Ni, Jian Li, Xinping Luo, Yong Li, Haiming Shi, Liwen Bao
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Annals of Medicine
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Online Access:https://www.tandfonline.com/doi/10.1080/07853890.2025.2525393
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author Yujie Song
Fangying Yan
Yangjie Yu
Junjie Pan
Wei Shen
Huanchun Ni
Jian Li
Xinping Luo
Yong Li
Haiming Shi
Liwen Bao
author_facet Yujie Song
Fangying Yan
Yangjie Yu
Junjie Pan
Wei Shen
Huanchun Ni
Jian Li
Xinping Luo
Yong Li
Haiming Shi
Liwen Bao
author_sort Yujie Song
collection DOAJ
description Background Acute coronary syndrome (ACS) is a major cause of mortality worldwide. Chronic kidney disease (CKD) is associated with cardiovascular disease. However, whether CKD increases the risk of ACS, indicating its effect on plaque rupture or erosion, needs to be elucidated.Methods This cross-sectional study analyzed the data from patients with coronary artery disease who underwent percutaneous coronary intervention (PCI) between 2016 and 2020. Patients were categorized according to urinary albumin-to-creatinine ratio (UACR) elevation, estimated glomerular filtration rate (eGFR), or Kidney Disease: Improving Global Outcomes (KDIGO) risk classification. Setting chronic coronary syndrome (CCS) as the control, logistic regression was used to evaluate the associations between elevated UACR, eGFR, KDIGO stage, and ACS. Confounding for adjustment included age, sex, hypertension, diabetes, LDL, triglycerides, heart failure, and coronary artery disease-reporting and data system (CADRADS) score.Results This cross-sectional study included 1,137 patients with available UACR data (62.9%) from a total of 1806 coronary artery disease (CAD) subjects. Microalbuminuria and macroalbuminuria were associated with an increased risk of ACS (OR = 1.63, 95% CI: 1.15–2.32, p = 0.007 and OR = 2.07, 95% CI: 1.18–3.62, p = 0.011). Decreased eGFR, elevated UACR, and higher KDIGO stage were correlated with the severity of coronary artery stenosis, and patients with a UACR≥ 300 mg/g had the most severe stenosis (OR, 1.74; 95% CI: 1.07–2.83, p = 0.026). Elevated UACR remained correlated with ACS, even after adjusting for the CADRADs score.Conclusions Elevated UACR is significantly associated with ACS, suggesting a potential mechanistic role of UACR elevation in plaque rupture or erosion. Early UACR monitoring in CCS is important for preventing ACS.
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spelling doaj-art-263a888949d74bb293b00a89d7283c312025-06-29T14:14:29ZengTaylor & Francis GroupAnnals of Medicine0785-38901365-20602025-12-0157110.1080/07853890.2025.2525393Significant association between elevated urine albumin-to-creatinine ratio and increased risk of acute coronary syndrome: a retrospective cross-sectional analysisYujie Song0Fangying Yan1Yangjie Yu2Junjie Pan3Wei Shen4Huanchun Ni5Jian Li6Xinping Luo7Yong Li8Haiming Shi9Liwen Bao10Department of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaDepartment of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaDepartment of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaDepartment of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaDepartment of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaDepartment of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaDepartment of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaDepartment of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaDepartment of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaDepartment of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaDepartment of Cardiovascular Disease, Huashan Hospital, Fudan University, Shanghai, ChinaBackground Acute coronary syndrome (ACS) is a major cause of mortality worldwide. Chronic kidney disease (CKD) is associated with cardiovascular disease. However, whether CKD increases the risk of ACS, indicating its effect on plaque rupture or erosion, needs to be elucidated.Methods This cross-sectional study analyzed the data from patients with coronary artery disease who underwent percutaneous coronary intervention (PCI) between 2016 and 2020. Patients were categorized according to urinary albumin-to-creatinine ratio (UACR) elevation, estimated glomerular filtration rate (eGFR), or Kidney Disease: Improving Global Outcomes (KDIGO) risk classification. Setting chronic coronary syndrome (CCS) as the control, logistic regression was used to evaluate the associations between elevated UACR, eGFR, KDIGO stage, and ACS. Confounding for adjustment included age, sex, hypertension, diabetes, LDL, triglycerides, heart failure, and coronary artery disease-reporting and data system (CADRADS) score.Results This cross-sectional study included 1,137 patients with available UACR data (62.9%) from a total of 1806 coronary artery disease (CAD) subjects. Microalbuminuria and macroalbuminuria were associated with an increased risk of ACS (OR = 1.63, 95% CI: 1.15–2.32, p = 0.007 and OR = 2.07, 95% CI: 1.18–3.62, p = 0.011). Decreased eGFR, elevated UACR, and higher KDIGO stage were correlated with the severity of coronary artery stenosis, and patients with a UACR≥ 300 mg/g had the most severe stenosis (OR, 1.74; 95% CI: 1.07–2.83, p = 0.026). Elevated UACR remained correlated with ACS, even after adjusting for the CADRADs score.Conclusions Elevated UACR is significantly associated with ACS, suggesting a potential mechanistic role of UACR elevation in plaque rupture or erosion. Early UACR monitoring in CCS is important for preventing ACS.https://www.tandfonline.com/doi/10.1080/07853890.2025.2525393Acute coronary syndromechronic kidney diseaseurine albumin creatinine ratiocoronary artery stenosis severity
spellingShingle Yujie Song
Fangying Yan
Yangjie Yu
Junjie Pan
Wei Shen
Huanchun Ni
Jian Li
Xinping Luo
Yong Li
Haiming Shi
Liwen Bao
Significant association between elevated urine albumin-to-creatinine ratio and increased risk of acute coronary syndrome: a retrospective cross-sectional analysis
Annals of Medicine
Acute coronary syndrome
chronic kidney disease
urine albumin creatinine ratio
coronary artery stenosis severity
title Significant association between elevated urine albumin-to-creatinine ratio and increased risk of acute coronary syndrome: a retrospective cross-sectional analysis
title_full Significant association between elevated urine albumin-to-creatinine ratio and increased risk of acute coronary syndrome: a retrospective cross-sectional analysis
title_fullStr Significant association between elevated urine albumin-to-creatinine ratio and increased risk of acute coronary syndrome: a retrospective cross-sectional analysis
title_full_unstemmed Significant association between elevated urine albumin-to-creatinine ratio and increased risk of acute coronary syndrome: a retrospective cross-sectional analysis
title_short Significant association between elevated urine albumin-to-creatinine ratio and increased risk of acute coronary syndrome: a retrospective cross-sectional analysis
title_sort significant association between elevated urine albumin to creatinine ratio and increased risk of acute coronary syndrome a retrospective cross sectional analysis
topic Acute coronary syndrome
chronic kidney disease
urine albumin creatinine ratio
coronary artery stenosis severity
url https://www.tandfonline.com/doi/10.1080/07853890.2025.2525393
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