Presbyopia is a common age-related vision disorder characterized by a progressive inability
to focus on near objects. If uncorrected or under-corrected, presbyopia can significantly …

Background To contribute to the WHO initiative, VISION 2020: The Right to Sight, an
assessment of global vision impairment in 2020 and temporal change is needed. We aimed …

Throughout the last decade, augmented reality (AR) head-mounted displays (HMDs) have
gradually become a substantial part of modern life, with increasing applications ranging from …

Objectives This study evaluated the safety of topical lipoic acid choline ester (UNR844,
1.5%) ophthalmic solution and its efficacy in improving distance-corrected near visual acuity …

As the human eye ages, the crystalline lens stiffens (presbyopia) and opacifies (cataract),
requiring its replacement with an artificial lens [intraocular lens (IOL)]. Cataract surgery is the …

The supply of and market demand for assistive products (APs) are complex and influenced
by diverse stakeholders. The methods used to collect AP population-level market data are …

Purpose Multifocal intraocular lenses (MIOLs) are effective in treating presbyopia before
cataracts develop. This study measured health-related quality of life (HRQoL) and vision …

This study evaluates the impact of the severity of myopia and the type of visual correction in
presbyopia on vision-related quality of life (QOL), using the refractive status and vision …

Purpose The aim of this study was to explore the status of quality of life between the ages 40–
59 in relation to presbyopia and dry eye. Methods Near add power and preferred contact …

Presbyopia treatments using various modalities have been developed recently; however, no
standard criteria exist for the diagnosis and treatment endpoint. This study assessed the …