The Relationship Between Chronic Kidney Disease and the Severity and Long-Term Prognosis of Patients with Coronary Artery Disease After Drug-Eluting Stent Implantation
Authors Wei X, Zhang Y, Yan G, Wang X
Received 1 December 2020
Accepted for publication 21 January 2021
Published 10 February 2021 Volume 2021:14 Pages 399—404
Checked for plagiarism Yes
Review by Single anonymous peer review
Peer reviewer comments 2
Editor who approved publication: Dr Scott Fraser
Xianjing Wei,1 Ying Zhang,1 Gaoliang Yan,2 Xiaoqing Wang1
1Department of Cardiology, The Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 110016, People’s Republic of China; 2Department of Cardiology, Zhongda Hospital of Southeast University Medical School, Nanjing, Jiangsu, People’s Republic of China
Correspondence: Xianjing Wei
Department of Cardiology, The Affiliated Zhongshan Hospital of Dalian University, No. 6 Jiefang Street, Zhongshan District, Dalian City, Liaoning Province, 110016, People’s Republic of China
Tel +86 18642668608
Objective: To investigate the relationship between chronic kidney disease (CKD) and the severity and long-term prognosis of patients with coronary artery disease (CAD) after drug-eluting stent (DES) implantation.
Methods: There were 814 patients, who consecutively received a DES implantation, selected for this study. They were divided into two groups, according to whether or not they suffered CKD. There were 254 cases in the CKD group (31.2%), while there were 560 cases (68.8%) in the control group. The clinical characteristics, coronary artery lesions, and major adverse cardiac and cerebrovascular events (MACCE) of the two groups were compared, and the relationship between risk factors and MACCEs was analyzed by multivariate logistic regression.
Results: Compared with the control group, the CKD group had more severe coronary artery stenosis, expressed as the more diseased arteries (2.15 ± 0.82 vs 1.87 ± 0.83, p = 0.001), a high incidence of three diseased arteries (42.0% vs 28.3%, p = 0.001), and a higher Gensini score [37 (18.6, 66) vs 27.5 (12, 52.5), p = 0.009]. The one-year post-implant incidence of MACCE was higher in the CKD group compared with the control group (17.6% vs 9.9%, p = 0.006).
Conclusion: CKD appears to be an important predictor for the prognosis of CAD.
Keywords: chronic kidney disease, coronary artery disease, Gensini score, major adverse cardiac and cerebrovascular events
This work is published and licensed by Dove Medical Press Limited. The full terms of this license are available at https://www.dovepress.com/terms.php and incorporate the Creative Commons Attribution - Non Commercial (unported, v3.0) License. By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. For permission for commercial use of this work, please see paragraphs 4.2 and 5 of our Terms.Download Article [PDF] View Full Text [HTML][Machine readable]