Association of VEGF Genetic Polymorphisms with Recurrent Spontaneous Abortion Risk: a Systematic Review and Meta-analysis
Overview
Affiliations
Background: Studies of the associations between the genetic polymorphisms of the vascular endothelial growth factor (VEGF) gene and recurrent spontaneous abortion (RSA) have revealed conflicting results. The present meta-analysis was performed to provide a more precise estimation of these relationships and to explore potential sources of heterogeneity that may have influenced the reported disparities.
Methods: An extensive literature search for relevant studies was conducted on PubMed, Embase, and The Cochrane Library through June 6, 2014. Crude odds ratio (OR) with 95% confidence intervals were calculated.
Results: 10 case-control studies including 1,832 RSA patients and 2,271 healthy controls were identified. Meta-analysis indicated that rs1570360, rs3025039, rs2010963, and rs3025020 polymorphisms in the VEGF gene correlated with elevated RSA risk. The rs1570360 variant was statistically significantly relevant to RSA risk among non-Asian populations. Interestingly, the rs3025039 variant was statistically significantly relevant to RSA risk among Asian populations.
Conclusions: The current meta-analysis indicates that rs1570360, rs3025039, rs2010963, and rs3025020 polymorphisms increase RSA susceptibility. Moreover, rs1570360 and rs3025039 polymorphisms may play various roles in RSA susceptibility in various geographic groups.
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Zhao X, Yang Y, Xie Q, Qiu J, Sun X Biochem Genet. 2024; .
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Biochemical markers for prediction of the first half pregnancy losses: a review.
Kuspanova M, Gaiday A, Dzhardemaliyeva N, Tuganbayev M, Gorobeiko M, Dinets A Rev Bras Ginecol Obstet. 2024; 46.
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and Gene Variants in Women with Early Pregnancy Losses from North Macedonia.
Terzikj M, Bozhinovski G, Branoski A, Dimkovska M, Kubelka-Sabit K, Plaseska-Karanfilska D Balkan J Med Genet. 2024; 27(1):5-14.
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