Dataset Information

Association of microRNA gene polymorphisms with recurrent spontaneous abortion: An updated meta‑analysis.

ABSTRACT: Numerous studies have reported single nucleotide polymorphisms (SNPs) in microRNAs (miRNAs) associated with unexplained recurrent spontaneous abortion (URSA). The present study aimed to conduct an updated meta-analysis to confirm a pooled effect size of the association between miRNA SNPs and URSA. The relevant literature was searched on PubMed, EMBASE, Web of Science and Cochrane Library before July 2022 to identify case-control studies. The pooled odds ratio and confidence intervals at 95% of the eligible studies were extracted and evaluated under five genetic models. A total of 18 studies involving 3,850 cases and 4,312 controls were included. miR499a rs3746444 A>G, miR-149 rs2292832 T>C, miR-125a rs41275794 G>A and miR-10a rs3809783 A>T may enhance the risk of recurrent spontaneous abortion (RSA) under various genetic models. Although no separate association was found between the miR-125a rs12976445 C>T and miR-27a rs895819 A>G polymorphisms and RSA, statistical significance was found in certain ethnic groups only. The current analysis suggests a high significance of an up-to-date meta-analysis for screening out and preventing URSA among high-risk women by testing miRNA SNPs and RSA susceptibility.

SUBMITTER: Wang X

PROVIDER: S-EPMC10061040 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature

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Association of microRNA gene polymorphisms with recurrent spontaneous abortion: An updated meta‑analysis.

Wang Xueqin X Xing Yan Y Wang Yongyong Y Du Zhaoxia Z Zhang Chang C Gao Jing J

Experimental and therapeutic medicine 20230310 4

Numerous studies have reported single nucleotide polymorphisms (SNPs) in microRNAs (miRNAs) associated with unexplained recurrent spontaneous abortion (URSA). The present study aimed to conduct an updated meta-analysis to confirm a pooled effect size of the association between miRNA SNPs and URSA. The relevant literature was searched on PubMed, EMBASE, Web of Science and Cochrane Library before July 2022 to identify case-control studies. The pooled odds ratio and confidence intervals at 95% of t ...[more]

PMID: 37006879

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Project description:BackgroundOsteoarthritis of the knee is an irreversible disease that causes great pain, and genetic factors play an important role in its occurrence and development. There have been many studies on the correlation between ADAM12 polymorphisms and genetic susceptibility to osteoarthritis, but the results remain inconclusive.MethodsPapers from PubMed, Web of Science, EMbase, Springer, SCOPUS, Google Scholar and other databases were systematically retrieved with a cut-off of January 2022. All case-control studies on ADAM12 rs3740199, rs1871054, rs1044122, and rs1278279 polymorphisms and osteoarthritis were searched. Fixed or random effects models were used for pooled analysis with OR values and 95% confidence intervals (CI), and publication bias was assessed. In addition, the false-positive reporting probability test was used to assess the confidence of a statistically significant association.ResultsEleven articles were included, which included 3332 patients with osteoarthritis and 5108 healthy controls. Meta-analysis showed that the rs1871054 polymorphism of ADAM12 was associated with osteoarthritis in dominant, recessive, allelic, and homozygote genetic models [C vs. T: OR = 1.34 95% CI (1.05, 1.71), P < 0.001]. Our subgroup analysis revealed an association between the ADAM12 polymorphism rs1871054 in Asians and osteoarthritis [C vs. T: OR = 1.61, 95% CI (1.25, 2.08), P < 0.001], albeit this was only for three studies. In addition, the ADAM12 polymorphism rs1871054 is associated with osteoarthritis in patients younger than 60 years of age [C vs. T: OR = 1.39, 95% CI (1.01, 1.92), P = 0.289]; however, the ADAM12 gene rs3740199, rs1044122, and rs1278279 site polymorphisms were not significantly. Furthermore, when assessing the confidence of the positive results, the positive results were found to be credible (except for Age < 60).ConclusionPolymorphism at the rs1871054 site of ADAM12 is associated with genetic susceptibility to osteoarthritis, but rs3740199, rs1044122, and rs1278279 site polymorphisms are not.

Dataset Information

Association of microRNA gene polymorphisms with recurrent spontaneous abortion: An updated meta‑analysis.

Publications

Association of microRNA gene polymorphisms with recurrent spontaneous abortion: An updated meta‑analysis.

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