Association of Common Variants in LOX with Keratoconus: A Meta-Analysis.

ABSTRACT:

Background

Several case-control studies have been performed to examine the association of genetic variants in lysyl oxidase (LOX) with keratoconus. However, the results remained inconclusive and great heterogeneity might exist across populations.

Method

A comprehensive literature search for studies that published up to June 25, 2015 was performed. Summary odds ratios (OR) and 95% confidence intervals (CI) of each single nucleotide polymorphism (SNP) were estimated with fixed effects model when I2<50% in the test for heterogeneity or random effects model when I2>50%. Publication bias was evaluated using funnel plots and Egger's test.

Results

A total of four studies including 1,467 keratoconus cases and 4,490 controls were involved in this meta-analysis. SNPs rs2956540

SUBMITTER: Zhang J 

PROVIDER: S-EPMC4699887 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature