Results 11 to 20 of about 5,765 (165)

Evaluation of Virtual Reality Perimetry and Standard Automated Perimetry in Normal Children. [PDF]

Transl Vis Sci Technol, 2023
The Olleyes VisuALL-K is a pediatric videogame-based static threshold perimeter using a virtual reality headset. We determined normal threshold sensitivities for the 24-2 test locations using the virtual reality perimetry (VRP) and also tested patients on the Humphrey Field Analyzer (HFA).
Groth SL, Linton EF, Brown EN, Makadia F, Donahue SP.   +4 more
europepmc   +3 more sources

Comparison of matrix frequency-doubling technology perimetry and standard automated perimetry in monitoring the development of visual field defects for glaucoma suspect eyes. [PDF]

PLoS ONE, 2017
Perimetry is indispensable for the clinical management of glaucoma suspects. Our goal is to compare the performance of standard automated perimetry (SAP) and Matrix frequency-doubling technology (FDT) perimetry in monitoring the development of visual ...
Rongrong Hu, Chenkun Wang, Lyne Racette
doaj   +2 more sources

Perimetry of the Central Visual Field Using a Head-Mounted Open-Source Perimeter in Patients with Inherited Retinal Diseases [PDF]

Vision
Head-mounted (“virtual reality”) perimeters (HMPs), based on standard consumer electronic hardware, are a cheaper alternative to standard automated perimetry. They have not been validated in patients with inherited retinal disease (IRDs), yet.
Cord Huchzermeyer, Friedrich Kruse, Jan Kremers   +2 more
doaj   +2 more sources

Computational Methods for Continuous Eye-Tracking Perimetry Based on Spatio-Temporal Integration and a Deep Recurrent Neural Network

Frontiers in Neuroscience, 2021
The measurement of retinal sensitivity at different visual field locations–perimetry–is a fundamental procedure in ophthalmology. The most common technique for this scope, the Standard Automated Perimetry, suffers from several issues that make it less ...
Alessandro Grillini, Alex Hernández-García, Remco J. Renken, Giorgia Demaria, Frans W. Cornelissen   +4 more
doaj   +1 more source

Ability of Short wavelength automated perimetry to detect visual field changes in diabetic patients

SVU - International Journal of Medical Sciences, 2022
Background: Globally, diabetes-related eye illness is the primary cause of visual impairment due to cataracts or retinopathy. The two most used visual field testing modalities in clinical practice are standard automated white-on-white (W-W) perimetry ...
Mohamed Ateto Hamed*, Ahmed Hasan Aldghaimy, Hany Omer Elsedfy, Ayat Yosef Mohamed   +3 more
doaj   +1 more source

Short Wavelength Automated Perimetry, Standard Automated Perimetry, and Optical Coherence Tomography in Dominant Optic Atrophy. [PDF]

J Clin Med
Background: Blue-yellow axis dyschromatopsia is well-known in Autosomal Dominant Optic Atrophy (ADOA) patients, but there were no data on the correlation between retinal structure and short-wavelength automated perimetry (SWAP) values in this pathology.
Lombardo M, Cusumano A, Mancino R, Aiello F, Sorge RP, Nucci C, Cesareo M.   +6 more
europepmc   +4 more sources

Online Circular Contrast Perimetry: A Comparison to Standard Automated Perimetry

Asia-Pacific Journal of Ophthalmology, 2023
The aim was to validate and compare the diagnostic accuracy of a novel 24-degree, 52-loci online circular contrast perimetry (OCCP) application to standard automated perimetry (SAP).Prospective cohort study.Two hundred and twenty participants (125 normal controls, 95 open angle glaucoma patients) were included.
Joshua Meyerov, Yuanchen Deng, Lazar Busija, Deus Bigirimana, Simon E. Skalicky   +4 more
openaire   +2 more sources

Circular Contrast Perimetry via Web Application: A Patient Appraisal and Comparison to Standard Automated Perimetry. [PDF]

Ophthalmol Sci, 2022
The purpose of the study was to compare a novel, 24°, 52-locus online circular contrast perimetry (OCCP) application against standard automated perimetry (SAP) in terms of both diagnostic accuracy and patient attitudes.This was a cross-sectional study.Ninety-five participants (42 controls and 53 open-angle glaucoma patients) were included.Participants ...
Meyerov J, Deng Y, Busija L, Skalicky SE.   +3 more
europepmc   +4 more sources

Influence of implantations of extended depth-of-focus on standard automated perimetry. [PDF]

Sci Rep, 2020
AbstractThis prospective study aimed to investigate the influence of an extended depth-of-focus intraocular lens (EDOF IOL) on standard automated perimetry. Ninety eyes of 90 patients who had undergone cataract surgery from February 2018 to December 2018 were included. No patients had any diseases that might affect the visual field. ZMB00 (+ 4.00 D add)
Lee J, Mori Y, Nejima R, Minami K, Miyata K.   +4 more
europepmc   +4 more sources

Remote Perimetry in a Virtual Reality Metaverse Environment for Out-of-Hospital Functional Eye Screening Compared Against the Gold Standard Humphrey Visual Fields Perimeter: Proof-of-Concept Pilot Study

Journal of Medical Internet Research, 2023
BackgroundThe growing global burden of visual impairment necessitates better population eye screening for early detection of eye diseases. However, accessibility to testing is often limited and centralized at in-hospital settings.
Kang-An Wong, Bryan Chin Hou Ang, Dinesh Visva Gunasekeran, Rahat Husain, Joewee Boon, Krishna Vikneson, Zyna Pei Qi Tan, Gavin Siew Wei Tan, Tien Yin Wong, Rupesh Agrawal   +9 more
doaj   +1 more source