Results 81 to 90 of about 4,362,153 (359)

The profiles and clinical significance of extraocular muscle-expressed lncRNAs and mRNAs in oculomotor nerve palsy

open access: yesFrontiers in Molecular Neuroscience, 2023
IntroductionOculomotor nerve palsy (ONP) arises from primary abnormalities in the central neural pathways that control the extraocular muscles (EOMs).
Lianqun Wu   +23 more
doaj   +1 more source

Accessibility and Visually Impaired Users [PDF]

open access: yes, 2006
Internet accessibility for the visually impaired community is still an open issue. Guidelines have been issued by the W3C consortium to help web designers to improve web site accessibility. However several studies show that a significant percentage of web page creators are still ignoring the proposed guidelines. Several tools are now available, general
António Fernandes   +2 more
openaire   +2 more sources

Estimates of visual impairment and its causes from the National Eye Survey in Malaysia (NESII)

open access: yesPLoS ONE, 2018
Background Population-based data on prevalence, causes of blindness and extent of ophthalmological coverage is required for efficient implementation and evaluation of ocular health programs.
F. Chew   +8 more
semanticscholar   +1 more source

On Hierarchical Composite Endpoints in Pediatric Cancer Supportive Care: Illustrative Examples From Two Multi‐Center Phase‐III Randomized Clinical Trials

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric supportive care clinical trials often involve multiple clinically important outcomes, complicating trial interpretation. Hierarchical composite endpoints (HCEs) provide a framework to integrate key outcomes according to clinical importance.
Willem H. Collier   +11 more
wiley   +1 more source

Prevalence of blindness and visual impairment in Nigeria: the National Blindness and Visual Impairment Study. [PDF]

open access: yes, 2008
PURPOSE: To determine the prevalence of blindness and visual impairment among adults aged > or = 40 years in Nigeria. METHODS: Multistage, stratified, cluster random sampling with probability proportional to size procedures was used to identify a cross ...
Kyari, Fatima   +7 more
core   +1 more source

Refractive error and visual impairment in Ireland schoolchildren

open access: yesBritish Journal of Ophthalmology, 2018
Aim To report refractive error prevalence and visual impairment in Republic of Ireland (henceforth 'Ireland') schoolchildren. Methods The Ireland Eye Study examined 1626 participants (881 boys, 745 girls) in two age groups, 6–7 years (728) and 12–13 ...
S. Harrington   +3 more
semanticscholar   +1 more source

Determining Parental Factors for Clinical Trial Attrition in Pediatric Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Despite high enrollment rates on Children's Oncology Group (COG) protocols, attrition after initial consent is challenging, introducing bias and prolonging trial completion. While adult oncology literature has identified predictors of withdrawal, little is known about caregiver decision‐making for child participation in ...
Kimberly L. Stathas   +3 more
wiley   +1 more source

SHP-2-Induced Activation of c-Myc Is Involved in PDGF-B-Regulated Cell Proliferation and Angiogenesis in RMECs

open access: yesFrontiers in Physiology, 2020
Background: Aberrant neovascularization resulting from inappropriate angiogenic signaling is closely related to many diseases, such as cancer, cardiovascular disease, and proliferative retinopathy.
Jun Ma   +10 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

Heterogeneity of Axenfeld–Rieger Syndrome: Molecular and Clinical Findings in Chinese Patients

open access: yesFrontiers in Genetics, 2021
Axenfeld–Rieger Syndrome (ARS) is a rare disease with a wide spectrum of ocular and systemic manifestations. The genetic spectrum of Chinese patients with ARS and genotype-phenotype correlations have yet to be described.
Youjia Zhang   +8 more
doaj   +1 more source

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