Results 31 to 40 of about 12,425 (219)

Fundamentals of Presbyopia: visual processing and binocularity in its transformation

Eye and Vision, 2018
Background The accommodation has considerable interactions with the pupil response, vergence response and binocularity. The transformation of visual reception processing and the changes of the binocular cooperation during the presbyopia development are ...
Olga I. Rozanova, Andrey G. Shchuko, Tatyana S. Mischenko   +2 more
doaj   +1 more source

The effects of premium intraocular lenses on presbyopia treatments

Advances in Ophthalmology Practice and Research, 2022
Background: Presbyopia has become a global disease affecting the world's aging population. Among various treatments, cataract extraction and intraocular lens (IOL) implantation have become the most popular and common methods of presbyopia correction ...
Yanan Zhu, Yueyang Zhong, Yanyan Fu
doaj   +1 more source

Objective assessment of the effect of pupil size upon the power distribution of multifocal contact lenses. [PDF]

, 2017
AIM: To analytically assess the effect of pupil size upon the refractive power distributions of different designs of multifocal contact lenses. METHODS: Two multifocal contact lenses of center-near design and one multifocal contact lens of center ...
Cerviño-Expósito, A, Del Águila-Carrasco, AJ, Esteve-Taboada, JJ, Madrid-Costa, D, Papadatou, E   +4 more
core   +4 more sources

An updated systematic review of pharmacological treatments for presbyopia

Advances in Ophthalmology Practice and Research
Background: Presbyopia, a common age-related condition affecting near vision, impacts over a billion people worldwide. The aim of this paper is to review the main reports and results of clinical trials, comparing the newest pharmacological treatment ...
Andrzej Grzybowski, Laura Kapitanovaite, Reda Zemaitiene   +2 more
doaj   +1 more source

Magnitude, temporal trends, and projections of the global prevalence of blindness and distance and near vision impairment: a systematic review and meta-analysis [PDF]

, 2017
Background: Global and regional prevalence estimates for blindness and vision impairment are important for the development of public health policies. We aimed to provide global estimates, trends, and projections of global blindness and vision impairment.
Aditi Das, Aditi Das, MD, Alain Bron, Alan Morse, Alan Robin, Alex Silvester, Alex Silvester, MD, Anu Mathew, April Ingram, Aries Arditi, Banu Bozkurt, Beatriz Munoz, Billy Hammond, Charlotte Joslin, David Friedman, David Musch, Donald Budenz, Dwight Stambolian, Feng Cai, Fernando Yaacov Pena, Flavio Hirai, George Lambrou, Gianni Virgili, Gretchen A Stevens, DSc, Gretchen Stevens, Gus Gazzard, Hans LIMBURG, Hans Limburg, PhD, Harry Quigley, Hua Gao, Hugh R Taylor, MD, Hugh Taylor, Iva Dekaris, Jaewan Choi, Jaime Tejedor, James Hejtmancik, James Tielsch, Jan van Meurs, Janet Leasher, Janet Leasher, OD, Janet Serle, Jennifer Lim, Jenny Deva, Jill Keeffe, Jill Keeffe, PhD, Jimmy Volmink, Jinan Saaddine, Joao Furtado, John H Kempen, MD, John Huang, John Kempen, Jonathan Javitt, Jost B Jonas, MD, Jost Jonas, Juan Carlos Silva, Judy Kim, Kaweh Mansouri, Kevin Frick, Konrad Pesudovs, Konrad Pesudovs, PhD, Kovin Naidoo, Kovin Naidoo, PhD, Lalit Dandona, Laura Dreer, Leon Ellwein, Luca Rossetti, Marcela Frazier, MARIA PALAIOU, Maria V Cicinelli, MD, Maria Vittoria Cicinelli, Mary Elizabeth Hartnett, Maurizio Battaglia Parodi, Miltiadis Tsilimbaris, Minguang He, Moncef Khairallah, Monte Del Monte, Murugesan Raju, MYA SANDAR, Nathan Congdon, Nina Tahhan, PhD, Ning-Li Wang, Pamela Sieving, Paolo Lanzetta, Peter Ackland, Peter Wiedemann, Pradeep Ramulu, Prof Rupert R A Bourne, MD, Rajesh Shetty, Rakhi Dandona, Reza Dana, Richard Wormald, Rita S Sitorus, Robert Casson, Rohit Khanna, Rohit Varma, Ronnie George, Rupert Bourne, Serge Resnikoff, Serge Resnikoff, MD, Seth R Flaxman, BA, Sheila West, Stephen Gichuhi, TASANEE BRAITHWAITE, Tasanee Braithwaite, MPH, Tien Wong, Tien Y Wong, PhD, Tueng Shen, Tunde Peto, Usha Chakravarthy, Van Charles Lansingh, Victor Gonzalez, Vinay Nangia, Ya Xing Wang, Yaniv Barkana, Yingfeng Zheng   +114 more
core   +10 more sources

Descriptive Epidemiology From the Myhre Syndrome Foundation Registry: The Value of Self‐Reported Data

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Myhre syndrome is an ultrarare genetic disease characterized by short stature, distinct craniofacial features, cardiovascular and respiratory fibrosis and stenosis, neurodevelopmental delays, autism, intellectual disability, and hearing loss. The natural history of Myhre syndrome is still not fully understood due to a small patient population ...
Mary K. Young, Armelle Pindon, Maggie R. Brand, Kate Wears, Katherine H. Young, Alyssa Mendel, Michael J. Lyons   +6 more
wiley   +1 more source

Diagnostic capabilities of computer accommodography in middleaged (presbyopic) individuals

Acta Biomedica Scientifica
Background. Presbyopia research aims to improve the quality of life of the aging population by correcting near vision and timely addressing accommodative disorders in presbyopes, particularly when combined with hypermetropic and myopic refraction.The aim.
R. N. Zelentsov, E. I. Kuznetsova, L. V. Poskotinova, M. A. Sinayskaya, A. V. Kudryavtsev   +4 more
doaj   +1 more source

Monovision LASIK in emmetropic presbyopic patients. [PDF]

, 2018
BackgroundTo evaluate the efficacy and patient satisfaction of laser in situ keratomileusis (LASIK) monovision correction in presbyopic emmetropic patients.MethodsA retrospective review of 294 patients who underwent LASIK for monovision was conducted ...
Hannan, Stephen, Peng, Michelle Y, Schallhorn, Julie M, Schallhorn, Steven J, Teenan, David   +4 more
core  

Presbyopic LASIK using hybrid bi-aspheric micro-monovision ablation profile for presbyopic corneal treatments. [PDF]

, 2015
PURPOSE: To evaluate distance and near image quality after hybrid bi-aspheric multifocal central presbyLASIK treatments. DESIGN: Consecutive case series. METHODS: Sixty-four eyes of 32 patients consecutively treated with central presbyLASIK were assessed.
Arba Mosquera, S, Buckhurst, PJ, Luger, MHA, McAlinden, C, Verma, S, Wolffsohn, JS   +5 more
core   +2 more sources

Promoting Sustainability in Healthcare: Unraveling the Mechanism of Diversity's Impact in the Pharmaceutical Sector

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Although research on sustainability in the healthcare sector is growing, limited attention has been paid to how pharmaceutical companies can be motivated to engage more actively in achieving net‐zero healthcare goals. This study argues that the breadth of directors' experiences—across educational, industrial, and organizational domains—can ...
Ruixin Su, Jianguo Du, Si Li
wiley   +1 more source