Asian Race and Primary Open-Angle Glaucoma: Where Do We Stand?

ABSTRACT: Primary open-angle glaucoma (POAG) is an optic neuropathy characterized by irreversible retinal ganglion cell damage and visual field loss. The global POAG prevalence is estimated to be 3.05%, and near term is expected to significantly rise, especially within aging Asian populations. Primary angle-closure glaucoma disproportionately affects Asians, with up to four times greater prevalence of normal-tension glaucoma reported compared with high-tension glaucoma. Estimates for overall POAG prevalence in Asian populations vary, with Chinese and Indian populations representing the majority of future cases. Structural characteristics associated with glaucoma progression including the optic nerve head, retina, and cornea are distinct in Asians, serving as intermediates between African and Europea

SUBMITTER: Belamkar A 

PROVIDER: S-EPMC9099679 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature