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Nie F, Yu M, Liu M, Shang M, Zeng F, Liu W. NINJ2 Gene Polymorphisms and Susceptibility to Ischemic Stroke: An Updated Meta-Analysis. Curr Neurovasc Res 2019; 16:273-287. [PMID: 31258083 DOI: 10.2174/1567202616666190618125241] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Revised: 05/23/2019] [Accepted: 05/24/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND Ischemic stroke (IS) is a significant disease which threatens human health condition. Genome-wide association studies (GWAS) have demonstrated that two intergenic single- nucleotide polymorphisms (SNPs) rs11833579 and rs12425791 G>A on chromosome 12p13 are associated with IS susceptibility. However, later studies came to contradictory outcomes. Thus, we carried out a meta-analysis to identify the association between nerve injury-induced protein 2 (NINJ2) gene polymorphisms (rs11833579 and rs12425791) and the risk of IS. METHODS PubMed, Embase, Web of Science, CBM, Wanfang, VIP, and CNKI databases were searched until March 2019. Data was analyzed by RevMan 5.3 and STATA 12.0 software. The pooled odds ratio (OR) and 95% confidence interval (CI) were used to evaluate the strength of the association. RESULTS Eighteen qualified articles were selected in total. For rs12425791 and rs11833579, a total of 14055 cases with 13148 controls and 10635 cases with 10462 controls, respectively, were identified for the present study. Our meta-analysis found that rs12425791 was associated with IS for three genetic models (allele model: OR=1.04, 95% CI: 1.00-1.08, P=0.04; dominant model: OR=1.06, 95% CI: 1.01-1.12, P=0.01 and heterozygous model: OR=1.07, 95% CI: 1.01-1.12, P=0.02). Whereas rs11833579 polymorphism was not associated with IS among different genetic models. CONCLUSION NINJ2 gene rs12425791 confers a susceptible factor for IS, while there is no association between NINJ2 gene rs11833579 and IS. Larger sample size studies should be performed to find the association between NINJ2 gene and IS.
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Affiliation(s)
- Fangfang Nie
- Department of Nutrition and Food Hygiene, School of Public Health, China Medical University, Shenyang, China
| | - Mingli Yu
- Department of Social Medicine, School of Public Health, China Medical University, Shenyang, China
| | - Mengwei Liu
- Department of Nutrition and Food Hygiene, School of Public Health, China Medical University, Shenyang, China
| | - Mengke Shang
- Department of Nutrition and Food Hygiene, School of Public Health, China Medical University, Shenyang, China
| | - Fanxin Zeng
- Department of Nutrition and Food Hygiene, School of Public Health, China Medical University, Shenyang, China
| | - Wanyang Liu
- Department of Nutrition and Food Hygiene, School of Public Health, China Medical University, Shenyang, China
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Zeng ZN, Liu LL, He YL, Shi X, Wei YS. A functional variant rs12904 in the miR-200c binding site was associated with a decreased risk of ischemic stroke. Lipids Health Dis 2019; 18:110. [PMID: 31077198 PMCID: PMC6511201 DOI: 10.1186/s12944-019-1060-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 04/29/2019] [Indexed: 11/10/2022] Open
Abstract
Genome-wide association study (GWAS) identified chromosome 12p13 rs12425791 and rs11833579 as susceptibility loci of ischemic stroke (IS) in a European population. However, conflicting results were obtained in subsequent replication analysis. miR-200c, located on chromosome 12p13, was found to have a neuroprotective effect on ischemia. Our aim of this study was to investigate the association of the rs12425791, rs11833579 and rs12904 in the binding site of miR-200c with the risk of IS. The rs12425791, rs11833579, and rs12904 were genotyped using a TaqMan allelic discrimination assay. The results were verified by Sanger sequencing. We found that the rs12904 AG/GG genotypes and G allele were associated with a decreased risk of IS (AG/GG vs. AA: adjusted OR = 0.64; 95% CI, 0.44-0.95; G vs. A: adjusted OR = 0.65; 95% CI, 0.46-0.93). The combined genotypes of the rs11833579AG/AA and rs12904AG/GG were also associated with a reduced risk of IS (OR = 0.65; 95% CI, 0.46-0.93). These findings suggest that the rs12904 may have a jointly protective effect against the risk of IS.
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Affiliation(s)
- Zhi-Neng Zeng
- Department of Clinical Laboratory, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Ling-Ling Liu
- Department of Neonatology, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Yong-Ling He
- Department of Clinical Laboratory, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Xiang Shi
- Department of Clinical Laboratory, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China
| | - Ye-Sheng Wei
- Department of Clinical Laboratory, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi, China.
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A Novel Functional Polymorphism in the NINJ2 Promoter Predicts Risk of Large Artery Atherosclerotic Stroke. Mol Neurobiol 2015; 53:7178-7183. [DOI: 10.1007/s12035-015-9619-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Accepted: 12/07/2015] [Indexed: 10/22/2022]
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Zhang Z, Xu G, Wei Y, Zhu W, Fan X, Liu X. Impact of chromosome 12p13 variants on ischemic stroke risk. Int J Neurosci 2015; 126:856-62. [PMID: 26312640 DOI: 10.3109/00207454.2015.1079710] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
BACKGROUND In 2009, a genome-wide association study (GWAS) identified two variants (rs12425791 and rs11833579) near NINJ2 gene that confer susceptibility to stroke in Caucasian populations. Recently, a number of studies have been conducted to replicate this finding in Asian populations. However, the results are conflicting. Thus, we performed a quantitative analysis to summarize the evidence regarding the association between these two polymorphisms and ischemic stroke risk. METHODS Pertinent studies were identified by searching PubMed and Embase through September 2014. Studies that reported odds ratio (OR) with 95% confidence interval (CI) for the association between these two polymorphisms and stroke risk were included. RESULTS Eight independent publications, with 8626 cases and 8046 controls for rs12425791 and 9142 cases and 8657 controls for rs11833579, were included. Overall, significantly increased ischemic stroke risk was associated with rs12425791 A allele when all studies were pooled into the meta-analysis (AA/GA vs. GG: OR = 1.08, 95% CI: 1.01-1.14). However, rs11833579 was not associated with increased stroke risk in any genetic model. CONCLUSIONS These findings indicate that rs12425791 G>A polymorphism may be a low-penetrance susceptibility marker of stroke in Asian populations and further studies are warranted to verify this association.
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Affiliation(s)
- Zhizhong Zhang
- a 1 Department of Neurology, Jinling Hospital , Medical School of Nanjing University , Nanjing , Jiangsu Province , China
| | - Gelin Xu
- a 1 Department of Neurology, Jinling Hospital , Medical School of Nanjing University , Nanjing , Jiangsu Province , China
| | - Yongyue Wei
- b 2 Department of Environmental Health, Harvard School of Public Health , Harvard University , Boston , MA , USA
| | - Wusheng Zhu
- a 1 Department of Neurology, Jinling Hospital , Medical School of Nanjing University , Nanjing , Jiangsu Province , China
| | - Xiaobing Fan
- a 1 Department of Neurology, Jinling Hospital , Medical School of Nanjing University , Nanjing , Jiangsu Province , China
| | - Xinfeng Liu
- a 1 Department of Neurology, Jinling Hospital , Medical School of Nanjing University , Nanjing , Jiangsu Province , China
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Zhu Y, Liu K, Tang X, Wang J, Yu Z, Wu Y, Chen D, Wang X, Fang K, Li N, Huang S, Hu Y. Association between NINJ2 gene polymorphisms and ischemic stroke: a family-based case-control study. J Thromb Thrombolysis 2015; 38:470-6. [PMID: 24664524 PMCID: PMC4182589 DOI: 10.1007/s11239-014-1065-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Novel susceptibility genes related to ischemic stroke (IS) are proposed in recent literatures. Population-based replicate studies would cause false positive results due to population stratification. 229 recruit IS patients and their 229 non-IS siblings were used in this study to avoid population stratification. The family-based study was conducted in Beijing from June 2005 to June 2012. Association between SNPs and IS was found in the sibship discordant tests, and the conditional logistic regression was performed to identify effect size and explore gene-environment interactions. Significant allelic association was identified between NINJ2 gene rs11833579 (P = 0.008), protein kinase C η gene rs2230501 (P = 0.039) and IS. The AA genotype of rs11833579 increased 1.51-fold risk (95% CI 1.04-3.46; P = 0.043) of IS, and it conferred susceptibility to IS only in a dominant model (OR 2.69; 95% CI 1.06-6.78; P = 0.036]. Risk of IS was higher (HR 3.58; 95% CI 1.54-8.31; P = 0.003) especially when the carriers of rs11833579 AA genotype were smokers. The present study suggests A allele of rs11833579 may play a role in mediating susceptibility to IS and it may increase the risk of IS together with smoking.
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Affiliation(s)
- Yanping Zhu
- Department of Epidemiology and Biostatistics, Peking University Health Science Center, 38 Xueyuan Road, Beijing, 100191, China
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Association of selenoprotein S gene polymorphism with ischemic stroke in a Chinese case–control study. Blood Coagul Fibrinolysis 2015; 26:131-5. [DOI: 10.1097/mbc.0000000000000202] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Wang L, Zhao C, Xia QX, Qiao SJ. Association between 12p13 SNP rs11833579 and ischemic stroke in Asian population: An updated meta-analysis. J Neurol Sci 2014; 345:198-201. [DOI: 10.1016/j.jns.2014.07.047] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2014] [Revised: 07/01/2014] [Accepted: 07/21/2014] [Indexed: 11/15/2022]
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Zhang Z, Xu G, Zhu W, Cao L, Bai W, Xiong Y, Yan B, Liu X. Chromosome 12p13 variants predict recurrence of ischaemic stroke in a Chinese population. Eur J Neurol 2014; 21:1400-5. [PMID: 24995625 DOI: 10.1111/ene.12508] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Accepted: 05/26/2014] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND PURPOSE A recent genome-wide association study identified two genetic variants (rs12425791 and rs11833579) on chromosome 12p13 that confer risk of ischaemic stroke. The purpose of this study was to examine whether these two polymorphisms are associated with stroke onset and prognosis in a Chinese population. METHODS rs12425791 and rs11833579 were genotyped using the improved multiple ligase detection reaction in 913 patients with ischaemic stroke. Analyses of genotype association with onset and prognosis outcomes were evaluated by the Kaplan-Meier method, the log-rank test and Cox proportional hazards models. RESULTS rs12425791 and rs11833579 were not associated with age of stroke onset (P = 0.786 and 0.340, respectively). However, these two polymorphisms were significantly associated with risk of stroke recurrence, especially for the large-artery atherosclerosis (LAA) subtype, in recessive models [hazard ratio (HR) 2.52; 95% confidence interval (CI) 1.04-6.12 for rs12425791; HR 2.13; 95% CI 1.03-4.40 for rs11833579]. The combined genotype of these two single-nucleotide polymorphisms showed a locus-dosage effect on recurrence of LAA subtype and was an independent prognostic factor for LAA subtype in the final multivariate Cox regression model. CONCLUSIONS These findings indicated that rs12425791 and rs11833579 on chromosome 12p13 may be useful biomarkers for predicting the prognosis of patients with the LAA subtype of ischaemic stroke.
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Affiliation(s)
- Z Zhang
- Department of Neurology, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
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Gu L, Su L, Chen Q, Xie J, Yan Y, Wu G, Tan J, Liang B, Dou W, Chen W, Wu P, Wang J, Tang N. Association between the single-nucleotide polymorphism rs12425791 and ischemic stroke in Chinese populations: new data and meta-analysis. Int J Neurosci 2013; 123:359-65. [PMID: 23270316 DOI: 10.3109/00207454.2012.761217] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Two single-nucleotide polymorphisms rs11833579 and rs12425791 located on chromosome 12p13 were reported to be associated with ischemic stroke in Caucasians. In the present study, we investigated whether the single-nucleotide polymorphism rs12425791 was associated with ischemic stroke in Chinese populations. METHODS We carried out a case-control study examining a total of 166 Guangxi Han patients with ischemic stroke and 192 healthy controls. We also performed a meta-analysis of the data from our study and those from published studies to investigate whether an association between rs12425791 and ischemic stroke could be detected in Chinese populations. RESULTS There was no statistically significant association between the single-nucleotide polymorphism rs12425791 and ischemic stroke in the Guangxi Han population. Our meta-analysis also found no significant association between rs12425791 and ischemic stroke in Chinese populations [allelic model odds ratio (OR) = 1.01, 95% confidence interval (CI), 0.96-1.07; dominant model OR = 1.01, 95%CI, 0.94-1.10; recessive model OR = 1.00, 95%CI, 0.86-1.17]. CONCLUSIONS The single-nucleotide polymorphism rs12425791 does not confer a substantial risk for ischemic stroke in Chinese populations.
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Affiliation(s)
- Lian Gu
- Department of Internal Neurology, First Affiliated Hospital, Guangxi University of Chinese Medicine, Nanning, Guangxi, China
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Lack of association between two key SNPs on chromosome 12p13 and ischemic stroke in Chinese Uyghur population. J Neurol Sci 2012; 323:52-5. [PMID: 22938733 DOI: 10.1016/j.jns.2012.07.054] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2011] [Revised: 07/20/2012] [Accepted: 07/23/2012] [Indexed: 11/22/2022]
Abstract
Recent genome-wide association studies (GWAS) have identified two key SNPs (rs11833579 and rs12425791) on chromosome 12p13 that were significantly associated with stroke in Caucasians. However, the validity of the association has remained controversial. We performed genetic association analyses in a very unique population which has 60% European ancestry and 40% East Asian ancestry. No significant association between these two SNPs and ischemic stroke was detected in this Chinese Uyghur population.
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Lian G, Yan Y, Jianxiong L, Juanjuan X, Qing C, Guangliang W, Li S. The rs11833579 and rs12425791 polymorphisms and risk of ischemic stroke in an Asian population: a meta-analysis. Thromb Res 2012; 130:e95-e102. [PMID: 22795341 DOI: 10.1016/j.thromres.2012.06.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2012] [Revised: 06/14/2012] [Accepted: 06/18/2012] [Indexed: 10/28/2022]
Abstract
BACKGROUND In 2009, a GWAS has confirmed that rs11833579 and rs12425791 near the NINJ2 gene could increase the stroke and ischemic stroke (IS) risk. Recently, several studies have been implemented to assess the relationship between the two SNPs and ischemic stroke risk in Asian. However, the results were poorly consistent. To study the association between the both polymorphisms and the risk of ischemic stroke, we performed a meta-analysis. METHODS We used odds ratios (ORs) with 95% confidence intervals (CIs) to evaluate the strength of association. The heterogeneity was checked by Q test and the inconsistency index (I(2)). Begg's test and Egger's test were used to assess the possible publication bias. RESULTS Our study included 6 articles, contained 9 independent case-control studies, involved a total of 9,142 cases and 10,652 controls about rs11833579, 10,165 cases and 11,592 controls about rs12425791. There was a significant association between rs12425791 and IS risk with dominant genetic model (OR=1.087, 95%CI=1.021-1.158, I(2)=34.6%, P=0.152), but not with recessive genetic model and allele A vs. allele G. For rs11833579, we failed to verify it relate with IS risk under allele A vs. allele G, dominant and recessive genetic model. CONCLUSIONS This meta-analysis suggest that rs12425791 is relative to ischemic stroke risk under dominant model in Asian population, but not for rs11833579.
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Affiliation(s)
- Gu Lian
- Department of Internal Neurology, First Affiliated Hospital, Guangxi University of Chinese Medicine, Nanning, Guangxi, China
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Li W, Hu B, Li GL, Zhao XQ, Xin BZ, Lin JX, Shen Y, Liang XH, Liu GF, Gao HQ, Liao XL, Liang ZG, Wang YJ. Heterozygote genotypes at rs2222823 and rs2811712 SNP loci are associated with cerebral small vessel disease in Han Chinese population. CNS Neurosci Ther 2012; 18:558-65. [PMID: 22621687 DOI: 10.1111/j.1755-5949.2012.00322.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
AIMS With developments of etiology of cerebral small vessel disease (CSVD) and genome-wide association study (GWAS) of stroke, the genetic studies of CSVD are focused on genes related to blood-brain barrier (BBB) and aging. The project aims to investigate the association between CSVD and susceptibility loci and candidate genes. METHODS All study subjects admitted Beijing Tiantan Hospital from June 2009 to September 2010 including 197 cerebral small vessel disease patients(S), 198 large artery atherosclerosis control individuals (vascular stenotic rate ≥50% diameter reduction) (L), 200 hypertensive intracerebral hemorrhage control individuals (H) and 197 stroke-free control individuals (C). 15 SNPs in 4 genes (MYLK, AQP4, NINJ2, and INK4/ARF) were genotyped using Multiplex Snapshot assay. Each SNP was first examined between the groups S and C in different genetic models (codominant, dominant, recessive, overdominant, and log-additive). Permutation correction was used to adjust for multiple testing. The significant SNP loci were further analyzed in comparing S with L and H, respectively. Subgroup analysis was also performed for each risk-factor category. RESULTS Among the 15 SNPs, rs2222823 and rs2811712 were found to be significantly associated with CSVD after multiple-testing adjustment. The heterozygote (A/T) of rs2222823 of MYLK has an odds ratio of 0.52 (95% CI =[0.35, 0.79], P= 0.002, adjusted P= 0.031) when compared with homozygotes. The heterozygote (C/T) of rs2811712 of INK4/ARF has an odds ratio of 1.75 (95% CI =[1.13-2.71], P= 0.004, adjusted P= 0.050). The SNP rs2222823 was significant (P= 0.035) in comparing S with H. In comparing S versus L, it is significant for the subgroups of patients without diabetes (P= 0.012) and drinking (P= 0.018). rs2811712 was significant in comparing S with L for the subgroups of patients with hyperlipidemia (P= 0.029) and drinking (P= 0.04). CONCLUSION The heterozygotes (T/A) at the rs2222823 SNP locus of MYLK gene decreases the risk of having cerebral small vessel disease, while the heterozygotes (C/T) at the rs2811712 SNP locus of INK4/ARF gene increases the risk, suggesting that the MYLK and INK4/ARF are the associated genes of cerebral small vessel disease in Han Chinese population.
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Affiliation(s)
- Wei Li
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, China
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Association between 12p13 SNPs rs11833579/rs12425791 near NINJ2 gene and ischemic stroke in East Asian population: evidence from a meta-analysis. J Neurol Sci 2012; 316:116-21. [PMID: 22297388 DOI: 10.1016/j.jns.2012.01.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2011] [Revised: 01/09/2012] [Accepted: 01/13/2012] [Indexed: 11/20/2022]
Abstract
BACKGROUND Meta-analysis in European population found no association between rs12425791/rs11833579 and ischemic stroke. Several studies focused on East Asians have evaluated the association between this two SNPs and risk of ischemic stroke, but the results have been inconsistent. The aim of this study was to perform a meta-analysis to investigate a more authentic association between rs12425791 and rs11833579 G>A mutation and ischemic stroke in East Asian population, as well as in Chinese Han population. METHODS Systematic searches of electronic databases Embase, PubMed, Web of Science, and CBM as well as hand searching of the references of identified articles and the meeting abstracts were performed. Study selection, data abstraction and study quality evaluation were independently conducted in duplicate. Statistical analyses were performed using software Stata 11.0. The pooled odds ratios (ORs) with 95% confidence intervals (95%CIs) were performed. Different effects models were used according to the difference in heterogeneity. Publication bias was tested by Begg's funnel plot and Egger's regression test. RESULTS A total of 4 publications including 7 studies were involved. For rs12425791, significant association was found in allelic model (OR=1.06, 95%CI=1.00-1.11) and dominant model (OR=1.10, 95%CI=1.03-1.18), whereas no evidence of association was found for additive model (OR=1.04, 95%CI=0.93-1.17) and for recessive model (OR=0.99, 95%CI=0.88-1.10). For rs11833579, no evidence of association was found for all genetic models. In the analysis of Chinese Han population, there is lack of evidence for association of ischemic stroke for both SNPs. CONCLUSIONS In summary, our meta-analysis suggests that rs12425791 is significantly associated with ischemic stroke in East Asian population but not Chinese Han population, of which A alleles increase the risk of ischemic stroke, whereas no evidence of association was found for rs11833579 in East Asian population as well as Chinese Han population.
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