Results 61 to 70 of about 6,426 (247)

Does cycloplegia have a role in accurate estimation of refraction in highly myopic children

Delta Journal of Ophthalmology, 2018
Aim The aim of this study was to determine whether there is any difference between manifest and cycloplegic refractions in highly myopic children.
Ali A Ghali, Mohamed Altaher A AbdelAtty
doaj   +1 more source

Intraocular Pressure Increase Induced by 0.5% Tropicamide‐0.5% Phenylephrine in Dogs: An Analysis of Causes Using Ultrasound Biomicroscopy

Veterinary Ophthalmology, Volume 29, Issue 1, January 2026.
ABSTRACT Purpose To determine whether the differences in intraocular pressure (IOP) change after the topical application of 0.5% tropicamide and 0.5% phenylephrine (TP) are due to anatomical variations in the anterior chamber using ultrasound biomicroscopy (UBM).
Donghee Kim, Sang‐Eun Park, Haerin Yoon, Jiyi Hwang, Ji Seung Jung, Soohyun Kim, Kyung‐Mee Park   +6 more
wiley   +1 more source

Beijing Pinggu Childhood Eye Study: The Baseline Refractive Characteristics in 6- to 12-Year-Old Chinese Primary School Students

Frontiers in Public Health, 2022
PurposeTo report the design and baseline data of a 3-year cohort study in Beijing Pinggu District primary school students in China after COVID-19.MethodsNoncycloplegic and cycloplegic spherical equivalent refraction (SER) were measured, ocular biometry ...
Yan Li, Yi Xing, Chunlin Jia, Jiahui Ma, Xuewei Li, Jingwei Zhou, Chenxu Zhao, Haijun Zhang, Lu Wang, Weihong Wang, Jia Qu, Mingwei Zhao, Kai Wang, Xin Guo   +13 more
doaj   +1 more source

Slowing myopia progression with cylindrical annular refractive elements (CARE) spectacle lenses—Year 1 results from a 2‐year prospective, multi‐centre trial

Acta Ophthalmologica, Volume 103, Issue 8, Page 929-938, December 2025.
Abstract Purpose To evaluate the effectiveness of 12 months of spectacle lens wear incorporating cylindrical annular refractive elements (CARE) in slowing myopia progression compared to single vision (SV) spectacle wear. Methods In an ongoing 2‐year prospective, double‐masked, multi‐centre clinical trial, 240 Chinese children aged 6–13 years, spherical
Xiaoqin Chen, Min Wu, Cui Yu, Arne Ohlendorf, Katharina Rifai, Christina Boeck‐Maier, Siegfried Wahl, Youhua Yang, Yi Zhu, Lihua Li, Padmaja Sankaridurg   +10 more
wiley   +1 more source

The Influence of Accommodation on Retinal Peripheral Refraction Changes in Different Measurement Areas

Journal of Ophthalmology, 2023
Background. The change in refraction caused by accommodation inevitably affects the peripheral defocus state and thus may influence the effect of retinal peripheral myopic defocus measures in myopia control.
Weicong Lu, Zisu Peng, Wenzhi Ding, Rongyuan Ji, Yuyin Tian, Chenpei Zhao, Lin Leng   +6 more
doaj   +1 more source

Peripheral refractive changes associated with myopia progression [PDF]

, 2013
Purpose.: To evaluate the changes in peripheral refraction profiles associated with myopia progression and treatment modalities used in the Cambridge Anti-Myopia Study.
Allen, Peter M., Calver, Richard I., O'Leary, Daniel J., Price, Holly C., Radhakrishnan, Hema, Rae, Sheila, Sailoganathan, Ananth, Theagarayan, Baskar P.   +7 more
core   +1 more source

Two‐year changes of macular choroidal thickness in response to 0.01% atropine eye drops: Results from the myopia outcome study of atropine in children (MOSAIC) clinical trial

Acta Ophthalmologica, Volume 103, Issue 8, Page 984-997, December 2025.
Abstract Purpose To investigate 2‐year changes in macular choroidal thickness (ChT) in children receiving 0.01% atropine eyedrops and its relationship with spherical equivalent refraction (SER) progression and axial length (AL) elongation. Methods A total of 250 myopic children aged 6–16 years (167%–0.01% atropine, 83‐placebo) were enrolled in the ...
Emmanuel Kobia‐Acquah, Gareth Lingham, Daniel Ian Flitcroft, James Loughman   +3 more
wiley   +1 more source

Influence of Fogging Lenses and Cycloplegia on Peripheral Refraction

Journal of Optometry, 2009
Purpose: To compare objective peripheral refraction measured with an open-field autorefractor without cycloplegia with the values obtained with fogging lenses or with cycloplegia to inhibit accommodation.
António Queirós, Jorge Jorge, José Manuel González-Méijome   +2 more
doaj   +1 more source

Profilatic use of apraclonidine and latanoprost to prevent intraocular pressure elevation following Nd:YAG laser posterior capsulotomy [PDF]

, 1999
Purpose: To compare the efficacy of 0.005% latanoprost and 1% apraclonidine in the prevention of an increase of intraocular pressure (IOP) after Nd: YAG laser capsulotomy in nonglaucomatous patients. Methods: Thirty-six patients were included and divided
Nassaralla Júnior, João Jorge, Paranhos Junior, Augusto, Paranhos, Juliane de Freitas S.   +2 more
core   +2 more sources

Influence of outdoor time on the spherical equivalent and axial length in childhood myopia: A meta‐analysis

Acta Ophthalmologica, Volume 103, Issue 8, Page 864-878, December 2025.
Abstract This meta‐analysis investigates the effectiveness of outdoor activities in reducing the onset of myopia in children and adolescents by analysing changes in axial elongation and spherical equivalent refractive error. Following PRISMA guidelines and registered in PROSPERO (CRD42024592971), the study included randomized controlled trials (RCTs ...
Clara Martinez‐Perez, Miguel Angel Sanchez‐Tena, José‐María Sánchez‐González, Cesar Villa‐Collar, Cristina Alvarez‐Peregrina   +4 more
wiley   +1 more source