Results 21 to 30 of about 12,552 (221)

Understanding the visual function symptoms and associated functional impacts of phakic presbyopia

Journal of Patient-Reported Outcomes, 2021
Plain English Summary Presbyopia is worsening of the ability to focus on close objects due to ageing. The objective of this study was to understand the lived experience of presbyopia, specifically to identify the visual symptoms experienced, and how ...
Sarah Bentley, Amy Findley, Sima Chiva-Razavi, Christel Naujoks, Francesco Patalano, Chloe Johnson, Rob Arbuckle, James S. Wolffsohn   +7 more
doaj   +1 more source

Unmet need for presbyopia correction and its associated factors among school teachers in Hawassa city, South Ethiopia

BMC Ophthalmology, 2020
Background Presbyopia is a decline in the amplitude of accommodation with the onset in the age range 40–45 years affecting near visual task performance.
Minychil Bantihun Munaw, Balcha Negese Kebede, Nebiyat Feleke Adimassu   +2 more
doaj   +1 more source

Factors influencing the need and willingness for presbyopic correction: a cross sectional study from south India

Scientific Reports, 2023
Presbyopia is an age-related physiological phenomenon in which eye gradually losses its ability to accommodate. It is one of the leading causes of visual impairment worldwide, especially in adults above the age of 40. If uncorrected, it can significantly
Dhruval A. Khurana, N. Swathi, A. R. Rajalakshmi   +2 more
doaj   +1 more source

Awareness of Presbyopia among Rural Female Population in North Karnataka [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: Presbyopia is an age related loss of lens accommodation resulting in inability to read and/write or to do near work. Though literacy level may be low in rural female population of South India, but household works like sewing, sorting ...
Charushila V. Gajapati, A.V. Pradeep, Anupama Kakhandaki, R.K. Praveenchandra, Sanjana Rao   +4 more
doaj   +1 more source

Social Media Listening to Understand the Lived Experience of Presbyopia: Systematic Search and Content Analysis Study

Journal of Medical Internet Research, 2020
BackgroundPresbyopia is defined as the age-related deterioration of near vision over time which is experienced in over 80% of people aged 40 years or older. Individuals with presbyopia have difficulty with tasks that rely on near vision.
Wolffsohn, James S, Leteneux-Pantais, Claudia, Chiva-Razavi, Sima, Bentley, Sarah, Johnson, Chloe, Findley, Amy, Tolley, Chloe, Arbuckle, Rob, Kommineni, Jyothi, Tyagi, Nishith   +9 more
doaj   +1 more source

Patient-reported outcome measures in presbyopia: a literature review

BMJ Open Ophthalmology, 2020
Presbyopia is the age-related loss of near-distance focusing ability. The aim of this study was to identify patient-reported outcome measures (PROMs) used in clinical trials and quality-of-life studies conducted in individuals with presbyopia and to ...
Garima Sharma, Sima Chiva-Razavi, Daniel Viriato, Christel Naujoks, Francesco Patalano, Sarah Bentley, Amy Findley, Chloe Johnson, Rob Arbuckle, James Wolffsohn   +9 more
doaj   +1 more source

Confocal and Histological Features After Poly(Ethylene Glycol) Diacrylate Corneal Inlay Implantation [PDF]

, 2019
Purpose: To evaluate the in vivo biocompatibility of photopolymerized poly(ethylene glycol) diacrylate (PEGDA) intrastromal inlays in rabbit corneas. Methods: Sixty-three eyes of 42 New Zealand rabbits were included.
Bidaguren, Aritz, Garagorri, Nerea, Madarieta, Iratxe, Mendicute, Javier   +3 more
core   +2 more sources

The impact of different lenses on visual and musculoskeletal complaints in VDU workers with work-related neck complaints : a randomized controlled trial [PDF]

, 2017
Objectives: The impact of wearing lenses on visual and musculoskeletal complaints in VDU workers is currently unknown. The goal of this study was 1) to evaluate the impact of wearing VDU lenses on visual fatigue and self-reported neck pain and disability,
Cagnie, Barbara, Castelein, Birgit, Danneels, Lieven, De Meulemeester, Kayleigh, Saeys, Lieselotte, Vandenbulcke, Liesbet   +5 more
core   +1 more source

Potential productivity loss from uncorrected and under-corrected presbyopia in low- and middle-income countries: A life table modeling study

Frontiers in Public Health, 2022
ObjectiveTo estimate the burden of potential productivity losses due to uncorrected and under-corrected presbyopia in LMICs among the working-age population in both the cross-sectional and longitudinal manner.MethodsWe extracted data for the prevalence ...
Qian Ma, Min Chen, Dehua Li, Ruiqing Zhou, Yali Du, Shengjie Yin, Binyao Chen, Hongxi Wang, Jiao Jiang, Zhiqiang Guan, Kunliang Qiu   +10 more
doaj   +1 more source

Psychosocial impact of visual impairment in working age adults [PDF]

, 2009
This is an open access article - Copyright @ 2010 BMJ Publishing GroupAim: To review the evidence for the presence of lower levels of psychosocial well-being in working-age adults with visual impairment and for interventions to improve such levels of ...
Gosney, MA, Nyman, SR, Victor, CR
core   +1 more source