Association of vitamin D receptor gene polymorphisms with autoimmune liver diseases risk
10.3760/cma.j.issn.1673-4904.2014.22.013
- VernacularTitle:维生素D受体位点基因多态性与自身免疫性肝病易感性的关系
- Author:
Xiaodan YANG
;
Lihua LI
;
Yanling FAN
;
Bo YU
;
Zijian GUO
- Publication Type:Journal Article
- Keywords:
Vitamin D receptor;
Polymorphism;
Autoimmune liver diseases;
Meta-analysis
- From:
Chinese Journal of Postgraduates of Medicine
2014;37(22):41-45
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the association of vitamin D receptor gene (Apa1,Bsm1,Taq1) polymorphisms with autoimmune liver diseases risk.Metiods Case control test documents were retrieved through Pubmed,Ovid,Medline,and Web of science databases,according to the inclusion and exclusion criteria included in this study.The design of experiments,the characteristics of the object of study,research results was excerpted,STATA version 12.0 software were used.The correlation intensity was demonstrated with odds ratio (OR) and 95％ confidence interval (CI).Results A total of 6 publications containing 9 studies (7 studies about primary biliary cirrhosis,2 studies about autoimmune hepatitis) published from January 2000 to February 2012 were identified and 844 cases and 1 522 controls were included.The combined results based on all studies showed that there was a statistically significant link between Apa 1 and autoimmune liver diseases (OR =0.85,95％ CI 0.74-0.96,P =0.058,for a vs.A; OR =0.75,95％ CI 0.58-0.97,P =0.212,for aa vs.AA;OR =0.78,95％ CI 0.63-0.98,P =0.235,for Aa vs.AA; OR =0.77,95％ CI 0.63-0.94,P =0.231,for Aa/aa vs.AA),while the Bsm 1 and Taq 1 didn' t show the association with autoimmune liver diseases.Conclusion The current meta-analysis shows that Apal may be a low-penetrant risk factor for autoimmune liver diseases.Bsm1 and Taq1 don't show the association with autoimmune liver diseases.
