Association between variants on chromosome 4q25, 16q22 and 1q21 and atrial fibrillation in the Polish population.

ABSTRACT:

Background

Genome-wide studies have shown that polymorphisms on chromosome 4q25, 16q22 and 1q21 correlate with atrial fibrillation (AF). However, the distribution of these polymorphisms differs significantly among populations.

Objective

To test the polymorphisms on chromosome 4q25, 16q22 and 1q21 in a group of patients (pts) that underwent catheter ablation of AF.

Methods

Four hundred and ten patients with AF that underwent pulmonary vein isolation were included in the study. Control group (n = 550) was taken from healthy population, matched for age, sex and presence of hypertension. All participants were genotyped for the presence of the rs2200733, rs10033464, rs17570669, rs3853445, rs6838973 (4q25), rs7193343 (16q22) and rs13376333 (1q21) polymorphisms.

Results</

SUBMITTER: Kiliszek M 

PROVIDER: S-EPMC3132749 | biostudies-literature | 2011

REPOSITORIES: biostudies-literature