Results 1 to 10 of about 8,682 (155)

Comparison of non-cycloplegic photorefraction, cycloplegic photorefraction and cycloplegic retinoscopy in children

open access: yesInternational Journal of Ophthalmology, 2015
AIM: To compare the results of noncycloplegic photorefraction, cycloplegic photorefraction and cycloplegic refraction in preschool and non-verbal children.
Ozdemir Ozdemir   +4 more
doaj   +3 more sources

Correlation between ocular biological parameters and cycloplegic refractive shift in pediatric myopia [PDF]

open access: yesInternational Journal of Ophthalmology
AIM: To analyze the correlation between ocular biometric parameters and cycloplegic refractive shift (ΔSE) and to provide evidence for clinical decision-making regarding cycloplegic refraction in pediatric myopia management.
Zhi-Hui Li   +6 more
doaj   +2 more sources

Instrument-based, non-cycloplegic versus cycloplegic refraction in pediatric and young adult populations (≤25 years): A systematic review and meta-analysis [PDF]

open access: yesAdvances in Ophthalmology Practice and Research
Background: Accurate refractive assessment in children and young adults is critical to prevent amblyopia and strabismus, conditions that may arise from uncorrected hyperopia.
Ana Roque   +3 more
doaj   +2 more sources

Myopia Prediction Using Machine Learning: An External Validation Study [PDF]

open access: yesVision
We previously developed machine learning (ML) models for predicting cycloplegic spherical equivalent refraction (SER) and myopia using non-cycloplegic data and following a standardized protocol (cycloplegia with 0.5% tropicamide and biometry using NIDEK ...
Rajat S. Chandra   +5 more
doaj   +2 more sources

Machine learning classification of cycloplegic refractive status in children and adolescents using non-cycloplegic data across ten provincial-level administrative divisions [PDF]

open access: yesBMC Medical Informatics and Decision Making
Background Cycloplegic refraction remains the gold standard for assessing refractive error in children, yet its application in large-scale screening is limited.
Keke Liu   +6 more
doaj   +2 more sources

Systematic review and meta‐analysis on the agreement of non‐cycloplegic and cycloplegic refraction in children

open access: yesOphthalmic and Physiological Optics, 2022
Abstract Objective To determine the diagnostic agreement of non‐cycloplegic and cycloplegic refraction in children. Method The study methodology followed Preferred Reporting Items for Systematic Reviews and Meta ...
Miriam Conway   +2 more
exaly   +4 more sources

Agreement in non-cycloplegic and cycloplegic refraction between a photoscreener and a calibrated autorefractor

open access: yesBMC Ophthalmology
Introduction Photoscreeners have been shown to provide excellent measurements of the refractive error. However, whether they could be used for assessing cycloplegic refraction has not been examied.
Piotr Kanclerz   +2 more
doaj   +4 more sources

Seizure associated with topical cyclopentolate: a case report

open access: yesSaudi Journal of Emergency Medicine, 2023
Introduction: Cyclopentolate is a widely used mydriatic agent with a rapid onset cycloplegic effect. Systemic toxicity from an ophthalmic application is uncommon.
Suad Al-Sulaimani   +3 more
doaj   +1 more source

Achieving Optimal Correction for Young Myopic Children: A Concept Study

open access: yesBiomedicine Hub, 2022
The purpose of this article is to explore alternative ways of achieving optimal correction for myopic children who cannot cooperate to subjective manifest refraction (SR).
Sara Bøgelund Rasmussen   +2 more
doaj   +1 more source

Comparison of Refractive Error Measurements between KR-1W Wavefront Analyser and KR-8800 Automatic Refractometer in School Children [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Introduction: A number of methods and instruments, such as retinoscopy, Hartmann-Shack sensor, ray tracing method and rotary prism technology, are available for assessing refractive status in clinic.
Jing Dong, Qiang Wu, Xiaogang Wang
doaj   +1 more source

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