This study was designed to determine if there was a difference between visual acuity measured using the standard E-ETDRS protocol compared to an E-ETDRS protocol where the subjects are forced to use only the 10 available letters in the test. Methods A total of 234 children aged 8 to 11 ...
Green space is known to have a positive impact on human health and well-being, while its potential effects on visual acuity have not been extensively studied. The study aims to examine the relationship between long-term green space exposure and visual acuity in children, while also exploring the...
Preliminary clinical validation of a new picture–based visual acuity test in children with amblyopia: a comparison of The Auckland Optotypes and crowded logMAR letters Article 06 January 2022 References Jastrzebski GB, Hoyt CS, Marg E . Stimulus deprivation amblyopia in children. Sensitivity, pl...
Summary We examined the test--retest reliability of visual acuity in 18 children referred to the Hospital Eye Service with reduced vision. Unaided distance acuities were recorded, using logarithmically scaled letter charts, on two occasions separated by an interval of one week during which no clinica...
Advanced Search HomeJournal of Pediatric Ophthalmology & StrabismusVol. 15, No. 6 Visual Acuity in Preschool Children: A New Picture-Test M Ardouin, MD and M Urvoy, MD Journal of Pediatric Ophthalmology & Strabismus, 2013;15(6):392–393 ...
between visual acuity and adaptive behaviour or development of executive functions has not yet been studied in a large cohort of children with DS. In addition to the learning difficulties associated with the typical malformation of central brain structures in DS, visual impairment could also have an...
The aim of this study was to investigate the effect of test design (crowding) and age on visual acuity in a sample of young children.Vision was measured in 103 children aged between 4 and 9 years using five different visual acuity tests. The tests included three crowded tests: logMAR Crowde...
Conclusion: Although their visual acuity was satisfactory, nearly 30% of the children displayed accommodation problems including convergence insufficiency, poor accommodation, and accommodative infacility. Convergence and divergence recovery are the most affected visual skills in children with learning ...
Main Outcomes and Measures Visual acuity as well as rates of amblyopia, glaucoma, suspected glaucoma, and other intraocular surgery. Results Among the 880 children (432 girls and 448 boys; mean [SD] age at annual follow-up, 4.9 [3.8] years) in the study, lens surgery was bilateral in 362...
Children who failed the visual acuity screening test received a complete "on the spot" eye examination by the pediatric ophthalmologist. RESULTS: 12 children were found to have monocular low vision (VA <0.3 to amaurosis) caused by injury. Total prevalence for loss of vision in one eye was ...