Figure 4. Meta-analysis of the association
of single nucleotide polymorphism (SNP)
rs1048661
with a combined group of exfoliation syndrome (XFS) and exfoliation
glaucoma (XFG). Squares indicate study-specific odds ratio (OR); the
size of the box is proportional to the weight of the study; horizontal
lines indicate 95% confidence interval (CI); diamond indicates summary
OR with its corresponding 95% CI. Subgroup meta-analysis indicated that
the ORs of SNP
rs1048661
G allele are reversed in Caucasian and Japanese.