Document Detail


Correlation Between Endothelial Dysfunction and Left Ventricular Remodeling in Patients with Chronic Kidney Disease.
MedLine Citation:
PMID:  25412643     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Background/Aims: To investigate the role of endothelial dysfunction on left ventricular remodeling in patients with chronic kidney disease and to evaluate the correlation between endothelial dysfunction and left ventricular remodeling. Methods: Seventy-three patients with chronic kidney disease as study-group and thirty healthy volunteers as control-group were enrolled in the present study. All patients in both groups had echocardiography examination. The concentration of endothelin-1, nitric oxide, and inducible nitric oxide synthase of serum of all patients and healthy volunteers was measured. The incidence of cardiac structural abnormalities in patients with chronic kidney disease, and the relationship between endothelial dysfunction and cardiac structural abnormalities were analyzed. Results: The incidence of left ventricular hypertrophy, left ventricular concentric remodeling, and left ventricular systolic dysfunction was 65%, 8.33%, and 16.67%, respectively. The level of endothelin-1 and nitric oxide increased in study-group, and the concentration of inducible nitric oxide synthase decreased. There was significant positively relationship between plasma endothelin-1 and left ventricular mass index, interventricular septal thickness, left ventricular diastolic diameter. There was negatively relationship between the level of serum nitric oxide and the maximum flow velocity at the mitral in left ventricular diastolic stage. There was not any correlation between inducible nitric oxide synthase with left ventricular remodeling. Conclusions: The results showed that there was a higher incidence of left ventricular hypertrophy in patients with chronic kidney disease. Endothelin-1 and nitric oxide played an important role on the development of left ventricular hypertrophy. © 2014 S. Karger AG, Basel.
Authors:
Tao Peng; Zhao Hu; Ling Wu; Dengren Li; Xiangdong Yang
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2014-11-12
Journal Detail:
Title:  Kidney & blood pressure research     Volume:  39     ISSN:  1423-0143     ISO Abbreviation:  Kidney Blood Press. Res.     Publication Date:  2014 Nov 
Date Detail:
Created Date:  2014-11-21     Completed Date:  -     Revised Date:  2014-11-21    
Medline Journal Info:
Nlm Unique ID:  9610505     Medline TA:  Kidney Blood Press Res     Country:  -    
Other Details:
Languages:  ENG     Pagination:  420-426     Citation Subset:  -    
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