Document Detail


Niacin as potential treatment for dyslipidemia and hyperphosphatemia associated with chronic renal failure: the need for clinical trials.
MedLine Citation:
PMID:  20486851     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Niacin has profound and unique effects on lipid metabolism. In addition to increasing high-density lipoprotein cholesterol, it is also known to decrease total cholesterol, low-density lipoprotein cholesterol, and triglyceride. Interestingly, the plasma concentration of lipoprotein(a) [Lp(a)], which has been suggested to play a role as an independent risk factor for coronary heart disease, is also decreased by niacin. Therefore, it is not surprising that in the literature it was given unique description as broad-spectrum lipid drug. Its impact is referred to as desirable normalization of a range of cardiovascular risk factors. However, its clinical use is limited due to harmless but unpleasant unique side effect of cutaneous flushing. Interestingly, recent experimental and clinical studies suggest the potential benefit of niacin as a treatment of dyslipidemia and high plasma phosphate associated with chronic kidney disease (CKD). Both dyslipidemia and high serum phosphate levels are shown to be associated with higher cardiovascular mortality. Furthermore, niacin administration improves renal tissue lipid metabolism, renal function and structure, hypertension, proteinuria, and histological tubulointerstitial injury. Further studies are required before the use of niacin for the treatment of both dyslipidemia and hyperphosphatemia with CKD advocated.
Authors:
Mohamed H Ahmed
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Renal failure     Volume:  32     ISSN:  1525-6049     ISO Abbreviation:  Ren Fail     Publication Date:  2010 Jun 
Date Detail:
Created Date:  2010-05-21     Completed Date:  2010-09-10     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8701128     Medline TA:  Ren Fail     Country:  England    
Other Details:
Languages:  eng     Pagination:  642-6     Citation Subset:  IM    
Affiliation:
Chemical Pathology Department, Southampton University Hospitals NHS Trust, Southampton SO16 6YD, UK. elziber@yahoo.com
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MeSH Terms
Descriptor/Qualifier:
Antilipemic Agents / therapeutic use*
Clinical Trials as Topic
Dyslipidemias / drug therapy*,  etiology
Humans
Hyperphosphatemia / drug therapy*,  etiology
Kidney Failure, Chronic / complications*
Niacin / therapeutic use*
Chemical
Reg. No./Substance:
0/Antilipemic Agents; 59-67-6/Niacin

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