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Prothrombin Gene G20210A Variant in Angiographically Documented Patients with Coronary Artery Stenosis
Background: Studies on the association between the prothrombin G20210A variant and coronary artery disease (CAD) risk are inconclusive. This study aimed to investigate the possible association between the G20210A variant in the prothrombin gene and documented CAD and its severity. Methods: This stud...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Tehran University of Medical Sciences, 2006-
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7231676/ https://www.ncbi.nlm.nih.gov/pubmed/32461754 |
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author | Pourgholi, Leyla Goodarzynejad, Hamidreza Ziaee, Shayan Zare, Elmira Jalali, Arash Boroumand, Mohammadali |
author_facet | Pourgholi, Leyla Goodarzynejad, Hamidreza Ziaee, Shayan Zare, Elmira Jalali, Arash Boroumand, Mohammadali |
author_sort | Pourgholi, Leyla |
collection | PubMed |
description | Background: Studies on the association between the prothrombin G20210A variant and coronary artery disease (CAD) risk are inconclusive. This study aimed to investigate the possible association between the G20210A variant in the prothrombin gene and documented CAD and its severity. Methods: This study enrolled 1460 patients who were consecutively admitted for elective coronary angiography. Via the standard angiographic techniques, coronary angiographies were done and the presence and severity of CAD were determined through the clinical vessel score and the Gensini score. Prothrombin G20210A genotypes were identified using PCR-RFLP. Results: This cross-sectional study was performed on 953 men and 507 women at a mean age of 58.21±10.33 years. The median and the interquartile range for the Gensini score were not statistically significantly different between the wild (GG) and mutant (AA+GA) genotypes (P=0.440). The association between the G20210A polymorphism and the severity of CAD with respect to the vessel score also showed no significant linear trend of higher numbers of diseased vessels (P= 0.765 for the Mantel–Haenszel test of linear trend) in the AA+GA genotype as compared with the GG genotype. Conclusion: Our data failed to confirm the hypothesis that the G20210A variant mutation may be a significant determinant of CAD risk or its severity. |
format | Online Article Text |
id | pubmed-7231676 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | Tehran University of Medical Sciences, 2006- |
record_format | MEDLINE/PubMed |
spelling | pubmed-72316762020-05-26 Prothrombin Gene G20210A Variant in Angiographically Documented Patients with Coronary Artery Stenosis Pourgholi, Leyla Goodarzynejad, Hamidreza Ziaee, Shayan Zare, Elmira Jalali, Arash Boroumand, Mohammadali J Tehran Heart Cent Original Article Background: Studies on the association between the prothrombin G20210A variant and coronary artery disease (CAD) risk are inconclusive. This study aimed to investigate the possible association between the G20210A variant in the prothrombin gene and documented CAD and its severity. Methods: This study enrolled 1460 patients who were consecutively admitted for elective coronary angiography. Via the standard angiographic techniques, coronary angiographies were done and the presence and severity of CAD were determined through the clinical vessel score and the Gensini score. Prothrombin G20210A genotypes were identified using PCR-RFLP. Results: This cross-sectional study was performed on 953 men and 507 women at a mean age of 58.21±10.33 years. The median and the interquartile range for the Gensini score were not statistically significantly different between the wild (GG) and mutant (AA+GA) genotypes (P=0.440). The association between the G20210A polymorphism and the severity of CAD with respect to the vessel score also showed no significant linear trend of higher numbers of diseased vessels (P= 0.765 for the Mantel–Haenszel test of linear trend) in the AA+GA genotype as compared with the GG genotype. Conclusion: Our data failed to confirm the hypothesis that the G20210A variant mutation may be a significant determinant of CAD risk or its severity. Tehran University of Medical Sciences, 2006- 2019-10 /pmc/articles/PMC7231676/ /pubmed/32461754 Text en Copyright © 2015 Tehran Heart Center, Tehran University of Medical Sciences This is an Open Access article distributed under the terms of the Creative Commons Attribution License, (http://creativecommons.org/licenses/by/3.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Original Article Pourgholi, Leyla Goodarzynejad, Hamidreza Ziaee, Shayan Zare, Elmira Jalali, Arash Boroumand, Mohammadali Prothrombin Gene G20210A Variant in Angiographically Documented Patients with Coronary Artery Stenosis |
title | Prothrombin Gene G20210A Variant in Angiographically Documented Patients with Coronary Artery Stenosis |
title_full | Prothrombin Gene G20210A Variant in Angiographically Documented Patients with Coronary Artery Stenosis |
title_fullStr | Prothrombin Gene G20210A Variant in Angiographically Documented Patients with Coronary Artery Stenosis |
title_full_unstemmed | Prothrombin Gene G20210A Variant in Angiographically Documented Patients with Coronary Artery Stenosis |
title_short | Prothrombin Gene G20210A Variant in Angiographically Documented Patients with Coronary Artery Stenosis |
title_sort | prothrombin gene g20210a variant in angiographically documented patients with coronary artery stenosis |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7231676/ https://www.ncbi.nlm.nih.gov/pubmed/32461754 |
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