Drawings are usu- ally used for preverbal children as well as numbers and Raskin's E when it is possible. However, we considered to be preferable using a method permitting a visual acuity assessment based on the minimum resolution angle what permits the Raskin's E. The size of each opto...
Visual acuityPediatrics ophthalmologyChildeMOVA testTabletAmblyopia is a major public health concern. Its screening and management require reliable methods of visual acuity assessment. New technologies offer nowadays many tests available on different app stores for smartphone or tablet but most of them ...
Measurement of visual acuity is performed in schools to identify children with amblyopia and unilateral or bilateral refractive errors. The report of a joint working party recommended that children with visual acuity of 6/12 or worse in either eye should be referred for orthoptic assessment.1 The...
on eye health and visual performance has not been well understood. Recently, there has been significant placebo controlled, double-bind research on the effects of specific nutrients on visual performance in young, healthy people. Lutein (L) and zeaxanthin (Z) are plant-derived carotenoids...
Visual acuity in premature infants. Purpose: To measure grating visual acuity in premature infants and compare it with that in full-term infants. Methods: The visual acuity of 73 premature an... A Spierer,Z Royzman,J Kuint - 《Ophthalmologica》 被引量: 45发表: 2004年 Rapid Assessment of...
simultaneous measurement of central corneal clarity, central lens clarity, central macular function and optic nerve conduction. If it is normal, it provides a quick assessment of this central ocular pathway. If it is abnormal, however, it does not distinguish between the many causes of an ...
“I think we have to find some sort of lowest common denominator that allows us to try to catch as many of these individuals as possible so that 1 clinician who diagnoses CVI in 1 part of the country uses the same assessment strategy as someone else would in another part of the...
Children with monocular and binocular normal visual acuity did not differ in verbal, performance, or full-scale intelligence quotients or any of the ... N Roizen,K Kasza,T Karrison,... - 《Pediatrics》 被引量: 82发表: 2006年 Studies in Visual Perception and Reading in Disadvantaged Children...
Near visual acuity testing using the Malay language was performed at a distance of 33 cm and was recorded using the N-points system. Assessment of near point of convergence, accommoda- tive amplitude, accommodative facility, convergence and divergence break, and recovery were performed as ...
in negative psychological and social consequences, loss of financial independence, and inability to function in daily life. Low-vision services, including diagnosis and assessment by an eye doctor and rehabilitation services by trained professionals, are effective in restoring the individual’s ...