Document Detail


The effects of lowering uric acid levels using allopurinol on markers of metabolic syndrome in end-stage renal disease patients: a pilot study.
MedLine Citation:
PMID:  19819789     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
OBJECTIVE: Allopurinol was administered to end-stage renal disease (ESRD) patients with elevated uric acid levels presenting with symptoms of gout and also had risk factors of metabolic syndrome. The primary aim of this pilot study was to examine the effects of lowering uric acid levels using allopurinol on lipoprotein markers of metabolic syndrome in patients. METHODS: The study was conducted using a prospective open-label protocol. End-stage renal disease patients (n=12) (mean age: 45.8+/- 13.6 years) undergoing chronic hemodialysis were recruited through their treating physician to participate in this study. All patients had ESRD and were prescribed allopurinol (300 mg/bid) for gout over a 3-month period. Pre-allopurinol and post-allopurinol data was obtained on low-density lipoprotein (LDL) cholesterol, LDL particle number, LDL particle size, high-density lipoprotein (HDL) cholesterol, large HDL particle number, total cholesterol, triglycerides, large very-low density lipoprotein (VLDL) particle number, and uric acid. Changes in lipid values were measured using a one-sample exact Wilcoxon rank sum test. RESULTS: Significant changes occurred in the primary outcome measures of serum uric acid levels (-3.53 mg/dL, p=0.01), LDL cholesterol (-14.00 mg/dL, p=0.04), and triglycerides (32.67 mg/dL, p=0.01). Trends were observed in lipid markers that warrant further investigation. CONCLUSION: Novel findings of our study suggest that lowering uric acid in ESRD patients may help to reduce the risk of cardiovascular disease in this population. It should be noted than an increase in triglycerides may mitigate the reduction in risk.
Authors:
Brian Shelmadine; Rodney G Bowden; Ronald L Wilson; Daniel Beavers; Jessica Hartman
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Anadolu kardiyoloji dergisi : AKD = the Anatolian journal of cardiology     Volume:  9     ISSN:  1308-0032     ISO Abbreviation:  Anadolu Kardiyol Derg     Publication Date:  2009 Oct 
Date Detail:
Created Date:  2009-10-12     Completed Date:  2010-02-17     Revised Date:  2010-06-15    
Medline Journal Info:
Nlm Unique ID:  101095069     Medline TA:  Anadolu Kardiyol Derg     Country:  Turkey    
Other Details:
Languages:  eng     Pagination:  385-9     Citation Subset:  IM    
Affiliation:
Baylor University, School of Education, Waco, Texas, USA.
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MeSH Terms
Descriptor/Qualifier:
Adult
Allopurinol / therapeutic use*
Cholesterol, HDL / blood,  drug effects
Cholesterol, LDL / blood,  drug effects
Diabetes Mellitus, Type 2 / complications
Female
Gout Suppressants / therapeutic use
Humans
Kidney Failure, Chronic / blood,  physiopathology*,  therapy
Male
Metabolic Syndrome X / blood,  epidemiology,  prevention & control
Middle Aged
Pilot Projects
Renal Dialysis
Triglycerides / blood
Uric Acid / blood*
Chemical
Reg. No./Substance:
0/Cholesterol, HDL; 0/Cholesterol, LDL; 0/Gout Suppressants; 0/Triglycerides; 315-30-0/Allopurinol; 69-93-2/Uric Acid
Comments/Corrections
Comment In:
Anadolu Kardiyol Derg. 2010 Jun;10(3):294-5; author reply 295-6   [PMID:  20538573 ]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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