Published in:
Open Access
01-12-2019 | Systemic Lupus Erythematosus | Research article
Meta-analysis of associations of vascular endothelial growth factor protein levels and -634G/C polymorphism with systemic lupus erythematosus susceptibility
Authors:
Wenzhuang Tang, Tianbiao Zhou, Zhiqing Zhong, Hongzhen Zhong
Published in:
BMC Medical Genetics
|
Issue 1/2019
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Abstract
Background
The purpose of this study was to detect the effects of vascular endothelial growth factor (VEGF) on systemic lupus erythematosus (SLE) risk.
Methods
Associated studies were extracted from the China Biological Medicine Database (CBM), and PubMed on June 10, 2018, and applicable investigations were pooled and analyzed by meta-analysis using RevMan 5.3.
Results
VEGF levels was associated with SLE risk (mean differences (MD) =196.02, 95% CI: 135.29–256.75, P < 0.00001), and VEGF levels was associated with active SLE risk (MD =77.51, 95% CI: 10.98–144.05, P = 0.02). We also found that VEGF levels was associated with SLE developing into lupus nephritis (LN) risk (MD =223.16, 95% CI: 144.38–301.93, P < 0.00001). However, VEGF -634G/C gene polymorphism (rs2010963) was not associated with SLE risk.
Conclusions
VEGF levels was associated with SLE risk, active SLE risk and SLE developing into LN risk. However, there was no an association between VEGF -634G/C gene polymorphism and SLE risk.