People aged 40 to 80 with glaucoma worldwide, projected for 2020

76.0 million

people, worldwide, ages 40 to 80

“In 2013, the number of people (aged 40-80 years) with glaucoma worldwide was estimated to be 64.3 million, increasing to 76.0 million in 2020 and 111.8 million in 2040.”

Tham et al., Global prevalence of glaucoma and projections of glaucoma burden through 2040: a systematic review and meta-analysis, Ophthalmology 2014, 2014-11

Kind of source
Peer-reviewed study
Read on
2026-11-06
Daily check
Quote found at the source on 2026-11-06
What to know
A projection of a pooled prevalence (3.54% at ages 40 to 80, from 50 population-based studies) onto UN population data; open-angle and angle-closure glaucoma together.

Used in

Kept as evidence; no figure on the platform is computed from it yet.