» Articles » PMID: 27034745

Impact of Continuous Erythropoietin Receptor Activator on Selected Biomarkers of Cardiovascular Disease and Left Ventricle Structure and Function in Chronic Kidney Disease

Overview
Publisher Wiley
Date 2016 Apr 2
PMID 27034745
Authors
Affiliations
Soon will be listed here.
Abstract

Background. Cardiovascular morbidity and mortality are very high in patients with chronic kidney disease (CKD). The purpose of this study is to evaluate the impact of continuous erythropoietin receptor activator (CERA) on selected biomarkers of cardiovascular disease, left ventricle structure, and function in CKD. Material and Methods. Peripheral blood was collected from 25 CKD patients before and after CERA treatment and 20 healthy subjects. In serum samples, we assessed inflammatory markers (IL-1β, TNF-RI, TNF-RII, sFas, sFasL, MMP-9, TIMP-1, and TGF-β1), endothelial dysfunction markers (sE-selectin, sICAM-1, and sVCAM-1), and volume-related marker (NT-proBNP). All subjects underwent echocardiography and were evaluated for selected biochemical parameters (Hb, creatinine, and CRP). Results. Evaluated biomarkers and echocardiographic parameters of left ventricle structure were significantly increased but left ventricle EF was significantly decreased in CKD patients compared to controls. After CERA treatment, we observed a significant increase of Hb and left ventricle EF and a significant decrease of NT-proBNP and MMP-9. There was a significant negative correlation between Hb and TNF-RI, sICAM-1, and IL-1β. Conclusions. Our results indicate that selected biomarkers related to cardiovascular risk are significantly increased in CKD patients compared to controls. CERA treatment has anti-inflammatory action, diminishes endothelial dysfunction, and improves left ventricle function in these patients.

References
1.
Garlanda C, Dinarello C, Mantovani A . The interleukin-1 family: back to the future. Immunity. 2013; 39(6):1003-18. PMC: 3933951. DOI: 10.1016/j.immuni.2013.11.010. View

2.
Tanaka Y, Joki N, Hase H, Iwasaki M, Ikeda M, Ando R . Effect of erythropoietin-stimulating agent on uremic inflammation. J Inflamm (Lond). 2012; 9(1):17. PMC: 3787853. DOI: 10.1186/1476-9255-9-17. View

3.
Bartnicki P, Majewska E, Kowalczyk M, Baj Z, Banach M, Rysz J . Impact of anemia treatment with methoxy polyethylene glycol-epoetin beta on polymorphonuclear cells apoptosis in predialysis patients with chronic kidney disease. Pharmacol Rep. 2015; 67(5):842-5. DOI: 10.1016/j.pharep.2015.01.014. View

4.
Higuchi T, Fukuda N, Yamamoto C, Yamazaki T, Oikawa O, Ohnishi Y . The influence of uremic serum on interleukin-1beta and interleukin-1 receptor antagonist production by peripheral blood mononuclear cells. Ther Apher Dial. 2006; 10(1):65-71. DOI: 10.1111/j.1744-9987.2006.00346.x. View

5.
Pozzoni P, Pozzi M, Del Vecchio L, Locatelli F . Epidemiology and prevention of cardiovascular complication in chronic kidney disease patients. Semin Nephrol. 2004; 24(5):417-22. DOI: 10.1016/j.semnephrol.2004.06.012. View