Results 11 to 20 of about 14,451 (267)

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

Risk factors in self-reported dissatisfied patients implanted with various presbyopia-correcting intraocular lenses after cataract surgery. [PDF]

BMC Ophthalmol
Jeon W, Yoon CH, Oh JY, Choi HJ, Kim MK.
europepmc   +3 more sources

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

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

Presbyopia

Singh P, Zeppieri M, Tripathy K.
europepmc   +4 more sources

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

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

A retinoscopic survey of 333 horses and ponies in the UK [PDF]

, 2014
Introduction: Ophthalmic examination in the horse is generally limited to crude assessment of vision and screening for ocular lesions. The refractive state of equine eyes and the potential impact on vision and performance requires further ...
Chung, Coile, Corboy, Davidson, Duval, Evans, Flitcroft, Gaiddon, Gordon, Graham, Grinninger, Harman, Howlett, Kinney, McClatchey, McMullen, Michau, Miller, Murphy, Murphy, Mutti, Norton, Ofri, Owens, Rose, Rosenfield, Rull-Cotrina, Saunders, Sekuler, Sivak, Smith, Svaldenienė, Timney, Weale, Wong, Wright, Young, Young, Zadnik   +38 more
core   +1 more source