Results 111 to 120 of about 10,060 (214)

Optimising Non-Cycloplegic Screening Strategies for Early Detection of Pre-Myopia and Myopia in Young Children

Purpose: Early detection of myopia is essential to delay its onset and progression. Pre-myopia, defined by an inadequate hyperopic reserve, increases myopia risk in childhood. However, effective screening methods remain limited.
Flitcroft, Ian, Harrington, Síofra, Moore, Michael, O\u27Dwyer, Veronica, Loughman, James   +4 more
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Associations of amount of errors due to non-cycloplegic refraction with demographic, systemic and ocular parameters.

, 2016
Associations of amount of errors due to non-cycloplegic refraction with demographic, systemic and ocular parameters.
Dayong Yang (1907350), Dan Zhu (139675), Xinxia Jing (3372497), Chen-Wei Pan (580673), Yan Wang (15435), Xianrong Yang (3372494), Kai Guo (54091), Yuanyuan Guo (50344)   +7 more
core   +1 more source

Machine Learning Models for Predicting Cycloplegic Refractive Error and Myopia Status Based on Non-Cycloplegic Data in Chinese Students.

PURPOSE: To develop and validate machine learning (ML) models for predicting cycloplegic refractive error and myopia status using noncycloplegic refractive error and biometric data.
Ying, Bole, Cui, Hongguang, Chandra, Rajat S, Wang, Jianyong, Oatts, Julius T   +4 more
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(THE) EFFECTS OF CYCLOPLEGIC(CYCLOGYL) ON REFRACTIVE STATES

, 1984
조절력이 강한 연령층에서는 정확한 굴절검사를 하기 위해서 모양근 이완작용 및 산동작용이 있는 여러 종류의 조절마비제가 사용된다. 본 연구의 목적은 최근 가장 널리 사용되고 있는 조절마비제의 하나인 Cyclogyl을 사용하여 타각적 및 자각적 굴절검사로 manifest refraction과 cycloplegic refraction의 차이를 측정하여 굴절상태별, 굴절도별, 성별, 연령별로 비교하여 Cyclogyl에 의한 굴절도의 변화와 잠재조절력 ...
金潤熙
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The effects of near point stress on cycloplegic examinations

, 1997
The purpose of the study is to further the clinician\u27s understanding in the impact of near point visual effort during the onset of cycloplegia on the accuracy of cycloplegic refractions.
Chaney, Michelle Wika, Rasmussen, Lynda L   +1 more
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Comparison of Cycloplegic and Manifest Refraction in Children and Adolescents

The Pan-American Journal of Ophthalmology, 2017
Purpose: To determine the relation between manifest refractive error and cycloplegic refractive error in children and adolescents in Campinas - SP, Brazil, and to compare the results with previous published studies.
Marcelo Vicente de Andrade Sobrinho, Livia Garcia Biselli, Gabriela Chaves Hoehr, Gustavo Lustosa Neves   +3 more
doaj  

Mean cycloplegic refractive error in emmetropic adults : The Tehran Eye Study

: Purpose: In children under 20 years, refractive development targets a cycloplegic refractive error of +0.5 to +1.5D, while presbyopes over 40 years generally have non-cycloplegic errors of >= +1D.
Hashemi, Hassan, Khabazkhoob, Mehdi, Iribarren, Rafael, Fotouhi, Akbar, Rozema, Jos   +4 more
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The Cycloplegic Effects of Cyclopentolate and Tropicamide on Myopic Children

, 2009
Thirty-seven myopic children were given either 1-2 drops of 1% cyclopentolate or 1% tropicamide twice with 5 min intervals to evaluate the time course and maximal cycloplegic effect of both agents.
LIN, LUKE, LONG-KUANG;SHIH, YUNG-FENG;HUNG, POR-TYING, 林隆光;施永豐;洪伯廷   +1 more
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A comparison of cycloplegic refraction with dynamic refraction techniques in uncovering latent hyperopia

, 1983
A comparison of cycloplegic refraction with dynamic refraction techniques in uncovering latent ...
Worley, Jim, Hammar, Joanne
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Cycloplegic effect on eye astigmatism

, 2011
Maģistra darba mērķis bija novērtēt cikloplēģijas ietekmi uz acs astigmātisma lielumu. Optometrista praksē cikloplēģijas medikamentu pielietošana pat reiz ir ierobežota. Metode. Pētījuma dati tika iegūti no KSA Acu centra Tallinā.
Olonen, Elo
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