One SNP, rs6885224, in CTNND2 showed significant differences in genotype and allele frequencies between high myopia and controls (genotype P = 2.17E×10(-5), allele P = 5.29E×10(-6), odds ratio [OR] = 0.69, 95% confidence interval [CI] = 0.591-0.812), as well as between moderate myopia and controls (genotype P = 0.009, allele P = 0.005, OR = 0.765, 95% CI = 0.633-0.924). rs12716080 showed no statistical difference between myopias and controls.