Association of TNF-alpha G-308A gene polymorphism with depression: a meta-analysis

Kwang-Hee Shin,1 Hyeon Cheol Jeong,1 Dong-Hee Choi,2 Sung Nyun Kim,3 Tae-Eun Kim4 1College of Pharmacy, Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, 2Department of Medical Science, Konkuk University School of Medicine, 3Department of Psychiatry, Seoul Medical...

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Autores principales: Shin KH, Jeong HC, Choi DH, Kim SN, Kim TE
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Publicado: Dove Medical Press 2017
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spelling oai:doaj.org-article:79efdfbc9e3d4c4bad1acc28f81b37532021-12-02T03:49:48ZAssociation of TNF-alpha G-308A gene polymorphism with depression: a meta-analysis1178-2021https://doaj.org/article/79efdfbc9e3d4c4bad1acc28f81b37532017-10-01T00:00:00Zhttps://www.dovepress.com/association-of-tnf-alpha-g-308a-gene-polymorphism-with-depression-a-me-peer-reviewed-article-NDThttps://doaj.org/toc/1178-2021Kwang-Hee Shin,1 Hyeon Cheol Jeong,1 Dong-Hee Choi,2 Sung Nyun Kim,3 Tae-Eun Kim4 1College of Pharmacy, Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, 2Department of Medical Science, Konkuk University School of Medicine, 3Department of Psychiatry, Seoul Medical Center, 4Department of Clinical Pharmacology, Konkuk University Medical Center, Seoul, Republic of Korea Background: Although many studies have investigated the association of a single nucleotide polymorphism in TNF-α G-308A gene with depression, their association is still controversial. To clarify this, we performed a meta-analysis.Method: Studies related to TNF-α G-308A and depression were retrieved from PubMed, Medline, Embase, and Scopus (up to April 18, 2017). The odds ratios (ORs) and 95% confidence intervals (CIs) were estimated in the models of allele comparison (G vs A), homozygote comparison (GG vs AA), dominant (GG vs GA + AA), and recessive (GG + GA vs AA) to estimate the strength of the associations.Results: A total of 10 case–control studies were included in this meta-analysis. Overall, no significant association between TNF-α G-308A and depression was found (G vs A: OR [95% CI] =1.09 [0.92, 1.29]; GG vs AA: 1.24 [0.71, 2.15]; GG vs GA + AA: 1.01 [0.76, 1.35]; GG + GA vs AA: 1.22 [0.70, 2.13]). In subgroup analyses by ethnicity or age group, no statistically significant association between TNF-α G-308A polymorphisms and depression was shown.Conclusion: This meta-analysis revealed that TNF-α G-308A polymorphism is not associated with susceptibility to depression. Keywords: TNF-α G-308A, rs1800629, genetic polymorphism, depressive disorderShin KHJeong HCChoi DHKim SNKim TEDove Medical PressarticleTNF-α G-308Ars1800629genetic polymorphismdepressionNeurosciences. Biological psychiatry. NeuropsychiatryRC321-571Neurology. Diseases of the nervous systemRC346-429ENNeuropsychiatric Disease and Treatment, Vol Volume 13, Pp 2661-2668 (2017)
institution DOAJ
collection DOAJ
language EN
topic TNF-α G-308A
rs1800629
genetic polymorphism
depression
Neurosciences. Biological psychiatry. Neuropsychiatry
RC321-571
Neurology. Diseases of the nervous system
RC346-429
spellingShingle TNF-α G-308A
rs1800629
genetic polymorphism
depression
Neurosciences. Biological psychiatry. Neuropsychiatry
RC321-571
Neurology. Diseases of the nervous system
RC346-429
Shin KH
Jeong HC
Choi DH
Kim SN
Kim TE
Association of TNF-alpha G-308A gene polymorphism with depression: a meta-analysis
description Kwang-Hee Shin,1 Hyeon Cheol Jeong,1 Dong-Hee Choi,2 Sung Nyun Kim,3 Tae-Eun Kim4 1College of Pharmacy, Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, 2Department of Medical Science, Konkuk University School of Medicine, 3Department of Psychiatry, Seoul Medical Center, 4Department of Clinical Pharmacology, Konkuk University Medical Center, Seoul, Republic of Korea Background: Although many studies have investigated the association of a single nucleotide polymorphism in TNF-α G-308A gene with depression, their association is still controversial. To clarify this, we performed a meta-analysis.Method: Studies related to TNF-α G-308A and depression were retrieved from PubMed, Medline, Embase, and Scopus (up to April 18, 2017). The odds ratios (ORs) and 95% confidence intervals (CIs) were estimated in the models of allele comparison (G vs A), homozygote comparison (GG vs AA), dominant (GG vs GA + AA), and recessive (GG + GA vs AA) to estimate the strength of the associations.Results: A total of 10 case–control studies were included in this meta-analysis. Overall, no significant association between TNF-α G-308A and depression was found (G vs A: OR [95% CI] =1.09 [0.92, 1.29]; GG vs AA: 1.24 [0.71, 2.15]; GG vs GA + AA: 1.01 [0.76, 1.35]; GG + GA vs AA: 1.22 [0.70, 2.13]). In subgroup analyses by ethnicity or age group, no statistically significant association between TNF-α G-308A polymorphisms and depression was shown.Conclusion: This meta-analysis revealed that TNF-α G-308A polymorphism is not associated with susceptibility to depression. Keywords: TNF-α G-308A, rs1800629, genetic polymorphism, depressive disorder
format article
author Shin KH
Jeong HC
Choi DH
Kim SN
Kim TE
author_facet Shin KH
Jeong HC
Choi DH
Kim SN
Kim TE
author_sort Shin KH
title Association of TNF-alpha G-308A gene polymorphism with depression: a meta-analysis
title_short Association of TNF-alpha G-308A gene polymorphism with depression: a meta-analysis
title_full Association of TNF-alpha G-308A gene polymorphism with depression: a meta-analysis
title_fullStr Association of TNF-alpha G-308A gene polymorphism with depression: a meta-analysis
title_full_unstemmed Association of TNF-alpha G-308A gene polymorphism with depression: a meta-analysis
title_sort association of tnf-alpha g-308a gene polymorphism with depression: a meta-analysis
publisher Dove Medical Press
publishDate 2017
url https://doaj.org/article/79efdfbc9e3d4c4bad1acc28f81b3753
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