» Articles » PMID: 26445542

Tumor Necrosis Factor-alpha G-238A Polymorphism and Coronary Artery Disease Risk: a Meta-analysis of 4,222 Patients and 4,832 Controls

Overview
Publisher Dove Medical Press
Date 2015 Oct 8
PMID 26445542
Citations 2
Authors
Affiliations
Soon will be listed here.
Abstract

Background: The aim of the present study was to investigate the association between tumor necrosis factor-alpha (TNF-α) gene G-238A polymorphism and risk of coronary artery disease (CAD) using a meta-analytical approach.

Methods: The PubMed and Embase databases were searched for relevant publications up to January 13, 2015. Four authors (XPH, XDZ, XTZ, and ZJZ) independently selected the studies, extracted, and analyzed the data using the Comprehensive Meta-Analysis software. The sensitivity and subgroups analyses were also performed. Either a fixed effects or a random effects model was used to estimate pooled odds ratios (ORs) and their 95% confidence intervals (CIs).

Results: Finally, ten articles including eleven case-control studies involving 4,222 patients and 4,832 controls were yielded. The results indicated no significant association between G-238A polymorphism and CAD risk (A vs G: OR =1.08, 95% CI =0.89-1.30; AA vs GG: OR =1.15, 95% CI =0.59-2.25; GA vs GG: OR =1.14, 95% CI =0.88-1.48; AA vs [GG + GA]: OR =1.09, 95% CI =0.56-2.14; (GA + AA) vs GG: OR =1.11, 95% CI =0.90-1.38). In the subgroup analyses, similar results were obtained with overall populations. The sensitivity analyses showed that the overall results were robust. No publication bias was detected.

Conclusion: Based on current evidence, we can conclude that TNF-α G-238A polymorphism might not be associated with CAD risk.

Citing Articles

Proteomics analysis of coronary atherosclerotic heart disease with different Traditional Chinese Medicine syndrome types before and after percutaneous coronary intervention.

Zhibo W, Ying L, Daoping W, Bo M, Lan M, Junguo R J Tradit Chin Med. 2024; 44(3):554-563.

PMID: 38767640 PMC: 11077157. DOI: 10.19852/j.cnki.jtcm.20240408.001.


Plasma Proteome Profiling of Coronary Artery Disease Patients: Downregulation of Transthyretin-An Important Event.

Monu , Kharb R, Sharma A, Chaddar M, Yadav R, Agnihotri P Mediators Inflamm. 2020; 2020:3429541.

PMID: 33299376 PMC: 7707994. DOI: 10.1155/2020/3429541.

References
1.
Konenkov V, Shevchenko A, Prokofev V, Maksimov V . [Complex of genotypes of cytokines as a genetic factor of risk of development of myocardial infarction of in Europien population of Russia men]. Kardiologiia. 2012; 52(7):22-9. View

2.
Ohira T, Iso H . Cardiovascular disease epidemiology in Asia: an overview. Circ J. 2013; 77(7):1646-52. DOI: 10.1253/circj.cj-13-0702. View

3.
Xu Q, Yuan F, Shen X, Wen H, Li W, Cheng B . Polymorphisms of C242T and A640G in CYBA gene and the risk of coronary artery disease: a meta-analysis. PLoS One. 2014; 9(1):e84251. PMC: 3879292. DOI: 10.1371/journal.pone.0084251. View

4.
Falvo J, Tsytsykova A, Goldfeld A . Transcriptional control of the TNF gene. Curr Dir Autoimmun. 2010; 11:27-60. PMC: 4785889. DOI: 10.1159/000289196. View

5.
Cheng K, Zhao Y, Liu L, Wan J . Tumor necrosis factor-α 238 G/A polymorphism and risk of hepatocellular carcinoma: evidence from a meta-analysis. Asian Pac J Cancer Prev. 2013; 14(5):3275-9. DOI: 10.7314/apjcp.2013.14.5.3275. View