Results 91 to 100 of about 2,286,725 (395)

DVA as a Diagnostic Test for Vestibulo-Ocular Reflex Function [PDF]

, 2010
The vestibulo-ocular reflex (VOR) stabilizes vision on earth-fixed targets by eliciting eyes movements in response to changes in head position. How well the eyes perform this task can be functionally measured by the dynamic visual acuity (DVA) test.
Appelbaum, Meghan, Wood, Scott J.
core   +1 more source

Improving visual functions in adult amblyopia with combined perceptual training and transcranial random noise stimulation (tRNS): a pilot study [PDF]

, 2014
Amblyopia is a visual disorder due to an abnormal pattern of functional connectivity of the visual cortex and characterized by several visual deficits of spatial vision including impairments of visual acuity (VA) and of the contrast sensitivity function (
Astle, Astle, Astle, Bach, Berardi, Brainard, Camilleri, Chung, Chung, Ciuffreda, Epelbaum, Fertonani, Fiorentini, Greenwald, Huang, Karni, Levi, Levi, Levi, Levi, Levi, Levitt, Li, Li, Li, Loudon, McKee, Pelli, Pirulli, Poggio, Polat, Polat, Polat, Polat, Poreisz, Pourtois, Robaei, Sagi, Schoups, Schoups, Wallace, Zhou   +41 more
core   +2 more sources

A Multi‐Center Retrospective Cohort Study of Neurosarcoidosis Myelitis: Current Observations and Future Directions

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The optimal treatment for neurosarcoidosis myelitis is uncertain. We characterize incident neurosarcoidosis myelitis and assess treatment response by MRI and clinical scales. Methods Incident probable or definite neurosarcoidosis myelitis in adults was retrospectively identified from 13 academic medical centers.
Giovanna S. Manzano, Denis Balaban, Yihan Zhang, Brian Healy, Bart K. Chwalisz, Michael Levy, Nagagopal Venna, Barney J. Stern, Carlos A. Pardo, Paula Barreras, Nicole Bou Rjeily, Eoin P. Flanagan, Vyanka Redenbaugh, Allen J. Aksamit Jr., Spencer Hutto, Max Herman, Sally El Sammak, Elsa C. Rodriguez, Laura Snider, Hannah Rains, Mayra Montalvo, Torge Rempe, Sergi Martinez Ramirez, Lucas Horta, Stacey Clardy, Jennifer Lord, Tracey A. Cho, Lama Abdel Wahed, Joseph R. Berger, Rohini D. Samudralwar, Noellie Rivera Torres, David B. Clifford, Steven Richard Dunham, Masoud Majed, Aram Zabeti, Samuel Marcucci, Yang Mao‐Draayer, Jon Doty, Paunel B. Agyei, Shamik Bhattacharyya   +39 more
wiley   +1 more source

Differential visual acuity – A new approach to measuring visual acuity

Journal of Optometry, 2020
A novel type of acuity measurement, which we refer to as 'differential acuity', requires the observer to identify one unique target among three others which are identical. This is a proof of concept study aimed to determine if differential acuity is equivalent to standard measures of recognition acuity.To create a range of visual acuity, vision was ...
Elizabeth L. Irving, Cristina Yakobchuk-Stanger, Susan J. Leat   +2 more
openaire   +3 more sources

An assessment of the iPad as a testing platform for distance visual acuity in adults

BMJ Open, 2013
Objectives Visual acuity is a common measurement in general practice, and the advent of new technology such as tablet computers offers a change in the way in which these tests are delivered.
Joanna Black, Robert J. Jacobs, G. Phillips, L. Chen, E. Tan, A. Tran, Benjamin Thompson   +6 more
semanticscholar   +1 more source

Annual 12‐Week Dosing Gap of Natalizumab: Clinical Efficacy, Blood Biomarkers, and CSF Cell Composition

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Natalizumab (NTZ) is a highly effective therapy for multiple sclerosis (MS); however, its use is limited by the risk of a rare potentially severe opportunistic brain infection, progressive multifocal leukoencephalopathy (PML). Alternative dosing strategies are evaluated to reduce PML risk while still maintaining efficacy, which ...
Regina Berkovich, Tilman Schneider‐Hohendorf, Eric Baetscher, Evan L. Riddle, Marie Deffner, Emily Katsnelson, Janine Ferrant‐Orgettas, Julie Czerkowicz, John Anderson, Susan E. Goelz, Nicholas Schwab   +10 more
wiley   +1 more source

Visual acuity and patient satisfaction at varied distances and lighting conditions after implantation of an aspheric diffractive multifocal one-piece intraocular lens

Clinical Ophthalmology, 2016
Daniel H Chang Empire Eye and Laser Center, Bakersfield, CA, USA Purpose: The aim of the study is to evaluate the visual acuity and patient satisfaction at varied distances under photopic and mesopic lighting conditions in patients bilaterally ...
Chang DH
doaj  

Visual Acuity of Four-Wheeled Public Transport Drivers in Jatinangor

Althea Medical Journal, 2018
Background: The number of motor vehicles usage is increasing every year, along with the increasing prevalence of motor vehicle accidents, and mortality due to traffic accidents in 2010.
Feranika Feranika, Reni Farenia, Nina Ratnaningsih   +2 more
doaj   +1 more source

Evaluating the Relationship Between Visual Acuity and Utilities in Patients With Diabetic Macular Edema Enrolled in Intravitreal Aflibercept Studies [PDF]

, 2017
PURPOSE. The purpose of this study was to explore the relationship between visual acuity and utility (health-related quality of life) in diabetic macular edema (DME) using intravitreal aflibercept data. METHODS. The relationship between visual acuity
Barzey, V., Brazier, J.E., Gerlinger, C., Konwea, H., Lloyd, A., Muston, D., Power, G.S., Roberts, J., Sowade, O., Vitti, B.   +9 more
core   +1 more source

Exosome Proteomics of SOD1D90A Mutation Suggest Early Disease Mechanisms, and FN1 as a Biomarker

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Amyotrophic lateral sclerosis (ALS) is a neuromuscular disease. Super oxide dismutase 1 (SOD1) gene mutations cause ALS, and the D90A mutation is associated with primarily upper motor neuron (UMN) loss. Objective Our goal is to reveal the early cellular events in ALS pathology and identify potential pharmacokinetic biomarkers, using well ...
Mukesh Gautam, Ali Laith, Aslihan Gunel, Melda Yilmaz, Nazli Basak, Halil Idrisoglu, P. Hande Ozdinler   +6 more
wiley   +1 more source