Effects of ADIPOQ polymorphisms on PCOS risk: a meta-analysis.

ABSTRACT: BACKGROUND:Whether adiponectin (ADIPOQ) polymorphisms are associated with the risk of polycystic ovary syndrome (PCOS) remain controversial. Therefore, we performed this study to better explore correlations between ADIPOQ polymorphisms and PCOS risk. METHODS:Literature retrieve was conducted in PubMed, Medline and Embase. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated. RESULTS:Eighteen studies were enrolled for analyses. Pooled overall analyses showed that rs1501299 polymorphism was significantly associated with PCOS risk (recessive model: p?=?0.02, OR?=?0.77, 95%CI 0.62-0.95; allele model: p?=?0.001, OR?=?1.15, 95%CI 1.06-1.26). Further subgroup analyses according to ethnicity of participants revealed that rs1501299 and rs2241766 polymorphisms were both significantly correlated with PCOS risk in Caucasians. In addition, rs1501299 polymorphism was also significantly correlated with PCOS risk in East Asians. CONCLUSIONS:Our findings indicated that rs1501299 and rs2241766 polymorphisms might serve as genetic biomarkers of PCOS in certain ethnicities.

SUBMITTER: Liu Z 

PROVIDER: S-EPMC6278103 | biostudies-literature | 2018 Dec

REPOSITORIES: biostudies-literature