Identification of genetic variants of the <i>IL18R1</i> gene in association with COPD susceptibility.

ABSTRACT:

Background

Although existing studies have identified some genetic loci associated with chronic obstructive pulmonary disease (COPD) susceptibility, many variants remain to be discovered. The aim of this study was to further explore the potential relationship between IL18R1 single nucleotide polymorphisms (SNPs) and COPD risk.

Methods

Nine hundred and ninety-six subjects were recruited (498 COPD cases and 498 healthy controls). Five candidate SNPs of IL18R1 were selected and genotyped using MassARRAY iPLEX platform. Logistic regression analysis was performed to assess the association of these SNPs with COPD risk. Multifactor dimensionality reduction (MDR) software was applied to calculate the interaction of SNP-SNP on COPD risk.

Results

IL18R1 rs98

SUBMITTER: Xu J 

PROVIDER: S-EPMC11758794 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature