Results 11 to 20 of about 130,767 (305)

Effect of Low-Concentration Atropine Eyedrops vs Placebo on Myopia Incidence in Children: The LAMP2 Randomized Clinical Trial.

open access: yesJournal of the American Medical Association (JAMA), 2023
Importance Early onset of myopia is associated with high myopia later in life, and myopia is irreversible once developed. Objective To evaluate the efficacy of low-concentration atropine eyedrops at 0.05% and 0.01% concentration for delaying the onset ...
Jason C. S. Yam   +14 more
semanticscholar   +1 more source

Fourier-Domain Optical Coherence Tomographic Assessment of Changes in the Schlemm’s Canal of Nonglaucomatous Subjects After Keratoplasty

open access: yesFrontiers in Physiology, 2021
Purpose: This study aimed to evaluate the impact of keratoplasty on the in vivo anatomical structures in the Schlemm’s canal (SC) of nonglaucomatous subjects using Fourier-domain optical coherence tomography (FD-OCT).Methods: Sixty-six nonglaucomatous ...
Yujin Zhao   +10 more
doaj   +1 more source

Benchmarking large language models’ performances for myopia care: a comparative analysis of ChatGPT-3.5, ChatGPT-4.0, and Google Bard

open access: yesEBioMedicine, 2023
Summary Background Large language models (LLMs) are garnering wide interest due to their human-like and contextually relevant responses. However, LLMs’ accuracy across specific medical domains has yet been thoroughly evaluated. Myopia is a frequent topic
Zhi-Wei Lim   +12 more
semanticscholar   +1 more source

Effects of atropine 0.01% on refractive errors in children with myopia

open access: yesHeliyon, 2023
Background: Little is known about changes in astigmatism during atropine treatment. We aimed to explore the effects of atropine 0.01% eye drops on both spherical and cylindrical refractive errors in myopic children. Methods: Children aged 6–14 years with
Xingxue Zhu   +5 more
doaj   +1 more source

LncRNA SNHG15 predicts poor prognosis in uveal melanoma and its potential pathways [PDF]

open access: yesInternational Journal of Ophthalmology, 2020
AIM: To evaluate the role of long noncoding RNA (lncRNA) SNHG15 and its potential pathways in uveal melanoma (UM). METHODS: The SNHG15 mRNA expression level and corresponding clinicopathological characteristics of 80 patients with UM were obtained from ...
Xue Wu   +5 more
doaj   +1 more source

Progression of Myopia in School-Aged Children After COVID-19 Home Confinement

open access: yesJAMA ophthalmology, 2021
Key Points Question Is home confinement due to coronavirus disease 2019 associated with the burden of myopia? Findings In this cross-sectional study that included 194 904 photoscreening tests conducted in 123 535 children, a substantial myopic shift (−0 ...
Jia-Xing Wang   +14 more
semanticscholar   +1 more source

Additive effects of narrowband light and optical defocus on chick eye growth and refraction

open access: yesEye and Vision, 2023
Background In the past decade and during the COVID pandemic, the prevalence of myopia has reached epidemic proportions. To address this issue and reduce the prevalence of myopia and its complications, it is necessary to develop more effective ...
Rachel Ka-man Chun   +5 more
doaj   +1 more source

Global Prevalence of Myopia and High Myopia and Temporal Trends from 2000 through 2050.

open access: yesOphthalmology (Rochester, Minn.), 2016
PURPOSE Myopia is a common cause of vision loss, with uncorrected myopia the leading cause of distance vision impairment globally. Individual studies show variations in the prevalence of myopia and high myopia between regions and ethnic groups, and there
B. Holden   +8 more
semanticscholar   +1 more source

IMI Risk Factors for Myopia

open access: yesInvestigative Ophthalmology and Visual Science, 2021
Risk factor analysis provides an important basis for developing interventions for any condition. In the case of myopia, evidence for a large number of risk factors has been presented, but they have not been systematically tested for confounding.
I. Morgan   +12 more
semanticscholar   +1 more source

IMI—The Dynamic Choroid: New Insights, Challenges, and Potential Significance for Human Myopia

open access: yesInvestigative Ophthalmology and Visual Science, 2023
The choroid is the richly vascular layer of the eye located between the sclera and Bruch's membrane. Early studies in animals, as well as more recent studies in humans, have demonstrated that the choroid is a dynamic, multifunctional structure, with its ...
Lisa A. Ostrin   +8 more
semanticscholar   +1 more source

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