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Increased Prevalence of Glycoprotein IIb/IIIa Leu 33 Pro Polymorphism in End Stage Renal Disease Patients on Hemodialysis
Traditional atherosclerosis risk factors cannot elucidate the increased prevalence of cardiovascular events in end stage renal disease (ESRD) patients on hemodialysis. A previous study has indicated a strong association of the PI(A1/A2) polymorphism with myocardial infarction, diabetes and renal all...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Master Publishing Group
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3614702/ https://www.ncbi.nlm.nih.gov/pubmed/23675086 |
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author | Al-Ali, Amein Al-Muhanna, Fahad Al-Mueilo, Samir Larbi, Emmanuel Al-Sultan, Ali Rubaish, Abdullah Al-Ateeq, Suad Al-Zaharani, Alhusain |
author_facet | Al-Ali, Amein Al-Muhanna, Fahad Al-Mueilo, Samir Larbi, Emmanuel Al-Sultan, Ali Rubaish, Abdullah Al-Ateeq, Suad Al-Zaharani, Alhusain |
author_sort | Al-Ali, Amein |
collection | PubMed |
description | Traditional atherosclerosis risk factors cannot elucidate the increased prevalence of cardiovascular events in end stage renal disease (ESRD) patients on hemodialysis. A previous study has indicated a strong association of the PI(A1/A2) polymorphism with myocardial infarction, diabetes and renal allograft rejection. In this investigation, we determined the prevalence of the PI(A1/A2) polymorphism of platelet glycoprotein (GP) IIb/IIIa in ESRD patients on hemodialysis in the Eastern Province of Saudi Arabia. The PI(A1/A2) polymorphism was determined in 42 ESRD patients receiving hemodialysis and in 49 subjects without current or past history of renal disease. Genotypes were determined by a reverse-hybridization assay and were confirmed by restriction fragment length polymorphism procedures. The PI(A2) allele frequency among the control sample was 28.6% (2 were homozygous for PI(A2), 23 were homozygous for PI(A1), and 24 were heterozygous PI(A1/A2)). The PI(A2) allele frequency among the hemodialysis sample was 50% (2 were homozygous for PI(A2), 2 were homozygous for PI(A1) and 38 were heterozygous for PI(A1/A2)). The PI(A2) allele frequency among the hemodialysis patients was significantly higher than that in the control group [Odds ratios 2.5 (1.35-4.61), p<0.003; Adjusted odds ratios of 2.21 (1.05-4.65), p<0.036 after adjustment for the presence of diabetes; Simultaneously adjusting the odds ratios for the presence of standard risk factors (diabetes and hypertension) gave an adjusted OR of 6.87 (1.54-30.71), p=0.064]. These results suggest that the PI(A2) polymorphism may contribute toward the etiology of cardiovascular diseases in ESRD patients. A further study with a larger sample size is needed to confirm above results. |
format | Online Article Text |
id | pubmed-3614702 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2008 |
publisher | Master Publishing Group |
record_format | MEDLINE/PubMed |
spelling | pubmed-36147022013-05-01 Increased Prevalence of Glycoprotein IIb/IIIa Leu 33 Pro Polymorphism in End Stage Renal Disease Patients on Hemodialysis Al-Ali, Amein Al-Muhanna, Fahad Al-Mueilo, Samir Larbi, Emmanuel Al-Sultan, Ali Rubaish, Abdullah Al-Ateeq, Suad Al-Zaharani, Alhusain Int J Biomed Sci Article Traditional atherosclerosis risk factors cannot elucidate the increased prevalence of cardiovascular events in end stage renal disease (ESRD) patients on hemodialysis. A previous study has indicated a strong association of the PI(A1/A2) polymorphism with myocardial infarction, diabetes and renal allograft rejection. In this investigation, we determined the prevalence of the PI(A1/A2) polymorphism of platelet glycoprotein (GP) IIb/IIIa in ESRD patients on hemodialysis in the Eastern Province of Saudi Arabia. The PI(A1/A2) polymorphism was determined in 42 ESRD patients receiving hemodialysis and in 49 subjects without current or past history of renal disease. Genotypes were determined by a reverse-hybridization assay and were confirmed by restriction fragment length polymorphism procedures. The PI(A2) allele frequency among the control sample was 28.6% (2 were homozygous for PI(A2), 23 were homozygous for PI(A1), and 24 were heterozygous PI(A1/A2)). The PI(A2) allele frequency among the hemodialysis sample was 50% (2 were homozygous for PI(A2), 2 were homozygous for PI(A1) and 38 were heterozygous for PI(A1/A2)). The PI(A2) allele frequency among the hemodialysis patients was significantly higher than that in the control group [Odds ratios 2.5 (1.35-4.61), p<0.003; Adjusted odds ratios of 2.21 (1.05-4.65), p<0.036 after adjustment for the presence of diabetes; Simultaneously adjusting the odds ratios for the presence of standard risk factors (diabetes and hypertension) gave an adjusted OR of 6.87 (1.54-30.71), p=0.064]. These results suggest that the PI(A2) polymorphism may contribute toward the etiology of cardiovascular diseases in ESRD patients. A further study with a larger sample size is needed to confirm above results. Master Publishing Group 2008-09 /pmc/articles/PMC3614702/ /pubmed/23675086 Text en © Amein Al-Ali et al. Licensee Master Publishing Group http://creativecommons.org/licenses/by/2.5/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.5/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. |
spellingShingle | Article Al-Ali, Amein Al-Muhanna, Fahad Al-Mueilo, Samir Larbi, Emmanuel Al-Sultan, Ali Rubaish, Abdullah Al-Ateeq, Suad Al-Zaharani, Alhusain Increased Prevalence of Glycoprotein IIb/IIIa Leu 33 Pro Polymorphism in End Stage Renal Disease Patients on Hemodialysis |
title | Increased Prevalence of Glycoprotein IIb/IIIa Leu 33 Pro Polymorphism in End Stage Renal Disease Patients on Hemodialysis |
title_full | Increased Prevalence of Glycoprotein IIb/IIIa Leu 33 Pro Polymorphism in End Stage Renal Disease Patients on Hemodialysis |
title_fullStr | Increased Prevalence of Glycoprotein IIb/IIIa Leu 33 Pro Polymorphism in End Stage Renal Disease Patients on Hemodialysis |
title_full_unstemmed | Increased Prevalence of Glycoprotein IIb/IIIa Leu 33 Pro Polymorphism in End Stage Renal Disease Patients on Hemodialysis |
title_short | Increased Prevalence of Glycoprotein IIb/IIIa Leu 33 Pro Polymorphism in End Stage Renal Disease Patients on Hemodialysis |
title_sort | increased prevalence of glycoprotein iib/iiia leu 33 pro polymorphism in end stage renal disease patients on hemodialysis |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3614702/ https://www.ncbi.nlm.nih.gov/pubmed/23675086 |
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