Improving Total-CholesterolHDL-Cholesterol Ratio Results in an Endothelial Dysfunction Recovery in Peripheral Artery Disease Patients
Joint Authors
Varela, César
Esparza, Leticia
Bleda, Silvia
Rodriguez, Javier
Acin, Francisco
de Haro, Joaquín
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-09-25
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Aims.
To evaluate the effects of variations of total-cholesterol/HDL-cholesterol ratio and the effects of the atorvastatin on endothelial function in peripheral artery disease (PAD).
Material and Methods.
A prospective, randomised controlled study was carried out in 150 PAD patients.
Patients randomized to the control group (n=75) were treated with antiplatelet drugs, angiotensin-converting-enzyme inhibitors and cardiovascular-risk-factor control.
Experimental group (n=75) also received treatment with atorvastatin for a month.
It was determined baseline nitrite plasma levels and total-cholesterol/HDL-cholesterol ratio and after one month of treatment in both groups.
It was also analysed the correlation between the gradient of nitrite levels and the differential of total-cholesterol/HDL ratio in treatment group.
Results.
After a month, a reduction in nitrite levels was detected in treatment group (11.88±7.8 μM versus 5.7 ± 1.8 μM, P<0.0001).
It was shown a higher decrease in nitrite plasma levels in the atorvastatin group finding lower levels assessments (5.7 ± 1.8 μM versus 13.1 ± 9.1 μM, resp., P<0.001).
A significant reduction in total-cholesterol/HDL-cholesterol ratio was observed in statin group after treatment (P<0.0001).
A strong correlation was found between the gradient of nitrite levels and the differential of total-cholesterol/HDL-cholesterol ratio in atorvastatin group (r=0.7; P<0.001).
Conclusions.
Improvement of nitrite levels are associated with decreased total cholesterol/HDL ratio values in PAD patients treated with atorvastatin.
American Psychological Association (APA)
Bleda, Silvia& de Haro, Joaquín& Varela, César& Esparza, Leticia& Rodriguez, Javier& Acin, Francisco. 2012. Improving Total-CholesterolHDL-Cholesterol Ratio Results in an Endothelial Dysfunction Recovery in Peripheral Artery Disease Patients. Cholesterol،Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-506184
Modern Language Association (MLA)
Bleda, Silvia…[et al.]. Improving Total-CholesterolHDL-Cholesterol Ratio Results in an Endothelial Dysfunction Recovery in Peripheral Artery Disease Patients. Cholesterol No. 2012 (2012), pp.1-6.
https://search.emarefa.net/detail/BIM-506184
American Medical Association (AMA)
Bleda, Silvia& de Haro, Joaquín& Varela, César& Esparza, Leticia& Rodriguez, Javier& Acin, Francisco. Improving Total-CholesterolHDL-Cholesterol Ratio Results in an Endothelial Dysfunction Recovery in Peripheral Artery Disease Patients. Cholesterol. 2012. Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-506184
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-506184