Department of Ophthalmology, The Fourth People's Hospital of Shenyang, Huanggu District, 20 Huanghe South Street, Shenyang, 11031, China.
Ir J Med Sci. 2022 Oct;191(5):2385-2392. doi: 10.1007/s11845-021-02794-x. Epub 2021 Oct 14.
BACKGROUND: Primary open-angle glaucoma (POAG) is affected by both genetics and environmental factors. CDKN2B-AS1 polymorphisms have been reported to be involved in the pathogenesis of POAG. However, the results of the genetic associations between the CDKN2B-AS1 polymorphisms and POAG risk were inconclusive. AIMS: This study aimed to evaluate the correlation of CDKN2B-AS1 polymorphisms and POAG susceptibility using a meta-analysis. METHODS: Meta-analysis was performed by searching PubMed, Web of science, the Cochrane database of system reviews, CNKI, and Embase databases. The relationship of CDKN2B-AS1 rs4977756, rs10120688, rs2157719, and rs7049105 polymorphisms and POAG risk was evaluated by the odds ratios (ORs) and 95% confidence intervals (CIs). RESULTS: Eleven studies with 8290 cases and 13,485 controls were included in the present meta-analysis. The alleles of rs4977756 and rs10120688 significantly increased the risk of POAG (rs4977756: OR = 1.20, 95%CI = 1.03-1.39, p = 0.02; rs10120688: OR = 1.36, 95%CI = 1.29-1.44, p < 0.00001). As for ethnicity, rs4977756 polymorphism significantly increased POAG risk in Caucasians (OR = 1.33, 95%CI = 1.12-1.57, p = 0.0009), but not in Asians. In addition, the rs2157719 allele was significantly associated with POAG risk in Asians (OR = 0.66, 95%CI = 0.55-0.80, p < 0.0001), but not in Caucasians (p > 0.05). CONCLUSIONS: The CDKN2B-AS1 rs4977756 might increase the POAG risk in Caucasian population, and rs2157719 might decrease the POAG risk in Asian population, while rs10120688 might increase the risk of POAG.
背景:原发性开角型青光眼(POAG)受遗传和环境因素的影响。CDKN2B-AS1 多态性已被报道与 POAG 的发病机制有关。然而,CDKN2B-AS1 多态性与 POAG 风险之间的遗传关联的结果尚无定论。
目的:本研究旨在通过荟萃分析评估 CDKN2B-AS1 多态性与 POAG 易感性的相关性。
方法:通过检索 PubMed、Web of Science、Cochrane 系统评价数据库、CNKI 和 Embase 数据库进行荟萃分析。使用优势比(OR)和 95%置信区间(CI)评估 CDKN2B-AS1 rs4977756、rs10120688、rs2157719 和 rs7049105 多态性与 POAG 风险的关系。
结果:本荟萃分析纳入了 11 项研究,共 8290 例病例和 13485 例对照。rs4977756 和 rs10120688 的等位基因显著增加了 POAG 的风险(rs4977756:OR=1.20,95%CI=1.03-1.39,p=0.02;rs10120688:OR=1.36,95%CI=1.29-1.44,p<0.00001)。就种族而言,rs4977756 多态性显著增加了高加索人 POAG 的风险(OR=1.33,95%CI=1.12-1.57,p=0.0009),但在亚洲人中没有。此外,rs2157719 等位基因与亚洲人 POAG 风险显著相关(OR=0.66,95%CI=0.55-0.80,p<0.0001),但与高加索人无关(p>0.05)。
结论:CDKN2B-AS1 rs4977756 可能增加高加索人群 POAG 的风险,rs2157719 可能降低亚洲人群 POAG 的风险,而 rs10120688 可能增加 POAG 的风险。
Invest Ophthalmol Vis Sci. 2013-9-17
Adv Ophthalmol Optom. 2021-8
Cell Tissue Res. 2020-11
Br J Ophthalmol. 2021-5
Am J Case Rep. 2020-1-12
Front Cardiovasc Med. 2018-5-18
Genet Test Mol Biomarkers. 2018-1