The association between dopamine D₁ receptor gene polymorphisms and schizophrenia:a meta-analysis

摘要

Objective This study was carried out to examine the association between DRD1 gene polymorphism and the risk of schizophrenia.Methods Relevant case-control studies were retrieved by Chinese and English database(CNKI,WANFANG,VIP,PubMed and Web of Science)and selected according to the established inclusion criteria.The meta-analysis was performed using Stata version 10.0.The strength of the association was meas-