Down syndrome, caused by an extra copy of all or part of chromosome 21, is the most
prevalent intellectual disability of genetic origin. Among numerous comorbidities which are …

Down syndrome is the most common chromosomal disorder, affecting 1/700 live births.
Among the clinical findings, one constant concern is the high prevalence of visual disorders …

Purpose This prospective study aimed to investigate macular structural characteristics in
children with Down syndrome compared to those in healthy children. Methods Two groups …

Purpose: To determine which optimized image quality metric (IQM) refractions provide the
best predicted visual acuity (VA). Methods: Autorefraction (AR), habitual refraction …

Abstarct Purpose Children with Down syndrome (DS) more often have strabismus, refractive
errors, accommodative lags and reduced visual acuity (VA) than typically developing …

Abstract Purpose Children with Down syndrome (DS) typically have reduced visual acuity
(VA) and accommodation lag, but it is unclear whether prescribed glasses should correct …

PURPOSE Determining refractions for individuals with Down syndrome is challenging
because of the presence of elevated refractive error, optical aberrations, and cognitive …

Purpose: The purpose of this study was to determine if control observers can be used as
surrogates to predict visual acuity (VA) of patients with Down syndrome (DS). Methods …

Purpose: Objective refraction based on wavefront aberration measures is a potential tool for
patients unable to participate in a subjective refraction, but the selection of a single pupil …

Purpose The primary objective of the study was to explore the statistics of ocular higher-
order aberrations in a population of primary and secondary school children. Methods A …