Lack of association between rs3807989 in cav1 and atrial fibrillation.

ABSTRACT:

Background

A novel gene Caveolin-1(CAV1) was identified to be susceptibility to PR interval and also associated with atrial fibrillation (AF) in two Genome wide associations studies (GWAS) studies in European ancestry. The purpose of this study was to determine the association of the SNPs in CAV1 gene of rs3807989 with AF in Chinese Han patients.

Methods and results

We attempted a replication in a cohort of 839 Chinese AF patients and 1215 healthy controls using melting temperature shift allele-specific genotyping analysis. One SNP in CAV1 (rs3807989) was genotyped. The final study cohort consisted of 839 AF patients and 1215 healthy controls. No significant association was detected between rs3807989 and AF in a Chinese Han population (allelic P-adj = 0.828 with OR = 1.02; g

SUBMITTER: Li G 

PROVIDER: S-EPMC4129053 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature