Near vision in individuals with Down syndrome: a vision screening study. [PDF]
Eye (Lond), 2019 Children with Down syndrome are known to have reduced focusing ability for near vision (hypoaccommodation). Through a vision screening study we investigated the correlation between hypoaccommodation and near visual acuity in individuals with Down syndrome.A cross-sectional vision screening study was conducted on individuals with Down Syndrome.
Satgunam P, Datta S, Sumalini R.
europepmc +4 more sources
Low Vision Rehabilitation in Older Adults [PDF]
Türk Oftalmoloji Dergisi, 2016 Objectives: To evaluate the diagnosis distribution, low vision rehabilitation methods and utilization of low vision rehabilitation in partially sighted persons over 65 years old.
Zuhal Özen Tunay +2 more
doaj +2 more sources
Near Vision Impairment and Frailty: Evidence of an Association. [PDF]
Am J Ophthalmol, 2019 To examine associations between near vision impairment (NVI) and frailty.Cross-sectional study.Setting: Nationally representative sample of noninstitutionalized United States civilians.Total of 2705 older adults aged ≥60 years from National Health and Nutrition Examination Survey (1999-2002).Presenting NVI (PNVI): near acuity worse than 20/40.
Varadaraj V +5 more
europepmc +4 more sources
Improvement of Near Vision for Low Vision Patients in National Eye Healthcare Center Cicendo Eye Hospital 2010-2011 [PDF]
Althea Medical Journal, 2014 Background: “Low vision” is a term used refer to a person having a visual acuity of less than 6/18 (20/60) to light perception (LP). People with low vision can still be treated to perceive or see objects, although several limitations occur.
Muhammadnur Rachim Enoch +2 more
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Clinical Characteristics and Low Vision Rehabilitation Methods for Partially Sighted School-Age Children [PDF]
Türk Oftalmoloji Dergisi, 2016 Objectives: To determine the clinical features and the distribution of diagnosis in partially sighted school-age children, to report the chosen low vision rehabilitation methods and to emphasize the importance of low vision rehabilitation.
Zuhal Özen Tunay +2 more
doaj +3 more sources
Diffractive multifocal intraocular lens implantation in patients with monofocal intraocular lens in the contralateral eye [PDF]
International Journal of Ophthalmology, 2020 AIM: To evaluate clinical outcomes of unilateral implantation of a diffractive multifocal intraocular lens (IOL) in patients with contralateral monofocal IOL. METHODS: Twenty-two patients who already had implantation of a monofocal IOL in unilateral eye
Jae Yong Kim +6 more
doaj +1 more source
Quality of vision and outcomes after bilateral implantation of pseudo-non diffracting beam IOL
Frontiers in Medicine, 2023 PurposeTo analyze the objective and subjective visual performances of a new hybrid refractive/aspheric extended depth of focus (EDOF) intraocular lens (IOL).MethodsIn this monocentric prospective study patients with bilateral cataracts underwent cataract
Emilio Pedrotti +6 more
doaj +1 more source
Does offering only the spherical contact lens trial to the low astigmats mislead the practitioners? [PDF]
International Journal of Ophthalmology, 2021 AIM: To compare the visual acuity (VA), comfort, and patient preference in a soft toric contact lens (TCL) versus soft spherical contact lens (SCL) in low astigmatic subjects during the contact lens (CL) trial.
Monica Chaudhry +3 more
doaj +1 more source
Engineering near-infrared vision [PDF]
Science, 2020 An optogenetic technology inspired by snakes could aid those with incomplete ...
openaire +2 more sources
ANALYSIS OF MYOPIA RISK FACTORS BY MACHINE LEARNING: APPLICATIONS AND IMPLICATIONS [PDF]
Proceedings on Engineering SciencesMyopia, or near vision, is an increasingly common eye condition worldwide, particularly in East and Southeast Asia. This condition prevents individuals from seeing distant objects clearly, leading to functional and health impairments that can severely ...
Samya Korziti +4 more
doaj +3 more sources