Qiao Ju, Jia Qian-Nan, Jin Hong-Zhong
Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Mol Genet Genomic Med. 2019 Jan;7(1):e00512. doi: 10.1002/mgg3.512. Epub 2018 Dec 6.
The present study carried out a meta-analysis to investigate whether the interleukin-1 receptor antagonist (IL-1RN) VNTR polymorphism and three IL-10 single-nucleotide polymorphisms (SNPs) rs1800896, rs3021097, and rs1800872 are associated with psoriasis risk.
Wanfang, China National Knowledge Infrastructure, Medline, and PubMed databases were searched for potential studies published until 2 November 2017. Forest plots were generated.
Thirteen case-control studies were included in the review. The results of meta-analyses revealed no association of the IL-1RN*2 allele with psoriasis in the overall populations (odds ratio [OR] = 1.16, 95% confidence intervals [CI]: 0.89-1.50, p = 0.279), Asians (OR = 1.27, 95% CI: 0.73-2.23, p = 0.403), and Caucasians (OR = 1.04, 95% CI: 0.88-1.23, p = 0.669). Under the allelic model, there was no statistically significant association of psoriasis with the IL-10 SNPs rs1800896 (G allele vs. A allele: OR = 1.03, 95% CI: 0.90-1.18, p = 0.639), rs3021097 (C allele vs. T allele: OR = 1.17, 95% CI: 0.88-1.56, p = 0.288), and rs1800872 (C allele vs. A allele: OR = 1.01, 95% CI: 0.81-1.25, p = 0.951). No publication bias was found by Egger's test and Begg's funnel plots.
Current published studies fail to support an association of the IL-1RN VNTR polymorphism and IL-10 SNPs rs1800896, rs3021097, and rs1800872 with psoriasis risk.
本研究进行了一项荟萃分析,以调查白细胞介素-1受体拮抗剂(IL-1RN)可变数目串联重复序列(VNTR)多态性以及白细胞介素-10的三个单核苷酸多态性(SNP)rs1800896、rs3021097和rs1800872是否与银屑病风险相关。
检索万方、中国知网、Medline和PubMed数据库,查找截至2017年11月2日发表的相关潜在研究。绘制森林图。
该综述纳入了13项病例对照研究。荟萃分析结果显示,在总体人群(优势比[OR]=1.16,95%置信区间[CI]:0.89-1.50,p=0.279)、亚洲人群(OR=1.27,95%CI:0.73-2.23,p=0.403)和高加索人群(OR=1.04,95%CI:0.88-1.23,p=0.669)中,IL-1RN*2等位基因与银屑病均无关联。在等位基因模型下,银屑病与IL-10的SNP rs1800896(G等位基因与A等位基因:OR=1.03,95%CI:0.90-1.18,p=0.639)、rs3021097(C等位基因与T等位基因:OR=1.17,95%CI:0.88-1.56,p=0.288)和rs1800872(C等位基因与A等位基因:OR=1.01,95%CI:0.81-1.25,p=0.951)均无统计学显著关联。通过Egger检验和Begg漏斗图未发现发表偏倚。
目前已发表的研究未能支持IL-1RN VNTR多态性以及IL-10的SNP rs1800896、rs3021097和rs1800872与银屑病风险存在关联。