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10 sie 2023 · Key facts. Globally, at least 2.2 billion people have a near or distance vision impairment. In at least 1 billion of these, vision impairment could have been prevented or is yet to be addressed. The leading causes of vision impairment and blindness at a global level are refractive errors and cataracts.
4 lip 2024 · Figure 1 shows the number of men and women aged 50+ years with blindness and MSVI due to URE in 2020 in the seven World GBD super regions, and includes the global total for overall comparison ...
We forecast estimates of vision loss up to 2050. Findings: In 2020, an estimated 43·3 million (95% UI 37·6-48·4) people were blind, of whom 23·9 million (55%; 20·8-26·8) were estimated to be female.
9 mar 2024 · Results. In 2020, among overall (all ages) 43.3 million blind and 295 million with MSVI, 17.0 million (39.6%) people were blind and 83.5 million (28.3%) had MSVI due to cataract blind 60% female,...
In 2020, 1.85 million people were estimated to be blind due to age-related macular degeneration, and another 6.23 million with moderate and severe vision impairment globally.
Globally, 1.1 billion people were living with vision loss in 2020. - 43 million people are blind (crude prevalence 0.5%) - 295 million people have moderate to severe visual impairment (crude prevalence 3.7%) - 258 million people have mild visual impairment (crude prevalence 3.3%)
1 gru 2020 · We estimated 295 million (267–325) people to have moderate and severe vision impairment, of whom 163 million (55%; 147–179) were female; 258 million (233–285) to have mild vision impairment, of whom 142 million (55%; 128–157) were female; and 510 million (371–667) to have visual impairment from uncorrected presbyopia, of whom 280 ...
