Hélène Choquet et al. report the largest genome-wide analysis of central corneal thickness (CCT) to date, finding novel associations at 41 loci. The study, which includes individuals from 4 ethnic groups, including African Americans and Hispanic/Latino individuals, increases the variance explained for CCT from 8.5% to 14.2%. Study findings also suggest that thinner CCT does not causally increase the risk of primary open-angle glaucoma.
- Hélène Choquet
- Ronald B. Melles
- Eric Jorgenson