Vitamin D binding protein gene polymorphisms and chronic obstructive pulmonary disease: a meta-analysis.

ABSTRACT:

Background

A number of polymorphisms in vitamin D binding protein (VDBP) (GC) gene have been implicated in risk of chronic obstructive pulmonary disease (COPD), but the results were controversial. GC1F, GC1S, and GC2 are three common variants of the VDBP gene [single nucleotide polymorphisms (SNPs): rs7041 and rs4588], which were reported to be associated with COPD. This study aimed to explore the association between VDBP gene polymorphisms and COPD.

Methods

PubMed, EMBASE, Web of Science (Medline) and Chinese National Knowledge Infrastructure (CNKI) were searched for eligible case-control studies. Study quality was evaluated using the Newcastle-ottawa quality assessment scale (NOS). After the most appreciated genetic model was identified, a meta-analysis was performed to te

SUBMITTER: Chen H 

PROVIDER: S-EPMC4561265 | biostudies-literature | 2015 Aug

REPOSITORIES: biostudies-literature