Genetic testing and molecular biomarkers · 2018
PROGINS Polymorphism of the Progesterone Receptor Gene and the Susceptibility to Uterine Leiomyomas: A Systematic Review and Meta-Analysis.
СтатьяМетаанализСистематический обзорНазвание и аннотация: Перевод пока не подготовлен
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da Silva Florinda, Pabalan Noel, Ekaratcharoenchai Niramai, Serpa Neto Ary, Christofolini Denise Maria, de Oliveira Renato, Bianco Bianca, Barbosa Caio Parente
Аннотация
AIMS: Steroid hormones play a central role in modulating the growth of uterine leiomyoma, and several studies have suggested that polymorphisms in genes encoding these hormones and their receptors may be risk factors for developing the disease. Progesterone is a potent antagonist of estrogen-induced proliferation in the endometrium, and the PROGINS polymorphisms have been associated with leiomyoma, but the results are inconsistent. In this study, we aimed to investigate the possible associations between the PROGINS polymorphisms and uterine leiomyoma.
MATERIALS AND METHODS: MEDLINE using PubMed, Science Direct, and Google Scholar databases was searched using the terms "PROGINS," "progesterone receptor," "polymorphism," and "leiomyoma." We estimated risk with odds ratios [ORs] and 95% confidence intervals using standard genetic models (homozygous, recessive, dominant, and codominant).
RESULTS: Six studies were included in this meta-analysis based on 837 cases and 1011 controls. Subjects in three studies were Asian (365 cases/391 controls), and five were non-Asian (472 cases/620 controls). Our findings showed no association between PROGINS and leiomyoma in the overall analysis (OR 0.91-1.07, p = 0.15-0.57) nor in either of the subgroups (Asian: OR 0.84-1.04, p = 0.68-0.98; or non-Asian: OR 0.77-1.34, p = 0.33-0.93), in all genetic models.
CONCLUSION: The PROGINS polymorphisms cannot be considered a risk factor for developing uterine leiomyoma.
MATERIALS AND METHODS: MEDLINE using PubMed, Science Direct, and Google Scholar databases was searched using the terms "PROGINS," "progesterone receptor," "polymorphism," and "leiomyoma." We estimated risk with odds ratios [ORs] and 95% confidence intervals using standard genetic models (homozygous, recessive, dominant, and codominant).
RESULTS: Six studies were included in this meta-analysis based on 837 cases and 1011 controls. Subjects in three studies were Asian (365 cases/391 controls), and five were non-Asian (472 cases/620 controls). Our findings showed no association between PROGINS and leiomyoma in the overall analysis (OR 0.91-1.07, p = 0.15-0.57) nor in either of the subgroups (Asian: OR 0.84-1.04, p = 0.68-0.98; or non-Asian: OR 0.77-1.34, p = 0.33-0.93), in all genetic models.
CONCLUSION: The PROGINS polymorphisms cannot be considered a risk factor for developing uterine leiomyoma.