Picture cube for vision screening of pre-school children.
نویسندگان
چکیده
منابع مشابه
Evaluation of Students' Vision Screening Test by School Nurse
ABSTRACT Health screening in student, such as Visual screening test usually carry out by school nurses in many rural schools in Iran. While students are in the growth age, visual acuity may be affected by growth. A Study was carried out to evaluate vision screening test on students in Hamadan, Iran. A sample of 878 pupils examined by a school nurse using E- Chart. According to the test, chil...
متن کاملScreening for visual defects in pre-school children.
There is no evidence to support the suggestion that a widespread programme of vision screening at age 3 1/2 should be instituted. Some of the practical problems and defects of such a programme are outlined. If the issues raised are to be resolved by further research, identification of preschoolchildren who have visual problems will be facilitated by a screening procedure involving refraction an...
متن کاملPre-school vision study.
Research into the development of visual functions, especially during the last three decades, has produced strong evidence in favour of early treatment of visual disorders (Lyle and Foley, 1957, Sauberli, I962). The most important and most damaging of these disorders are amblyopia, eccentric fixation, and anomalous retinal correspondence. The aim of the present investigation was to design a test...
متن کاملVisual impairment screening program among pre-school children in Hamadan
| December 2012 | 1196 l E t t E r t o E d it o r We found the reliability of optometrists’ diagnosis compared with ophthalmologist is good so that they can detect most of the visual impairment accurately but reliability of public health nurses’ diagnosis is intermediate to fair. Although the sensitivity of their diagnosis is relatively good, but the specificity of their diagnosis is poor and l...
متن کاملComparison of Lea Symbols chart and Sheridan Gardiner chart in assessing vision screening among pre-school children: a Malaysia perspective.
OBJECTIVE Compare the performance of Lea Symbols and Sheridan Gardiner charts against the standard test chart used to determine reduced VA during vision screening among pre-schoolers. MATERIAL AND METHOD Seven hundred seventy five pre-school participated where 389 subjects were boys and 386 subjects were girls were tested using the Lea Symbols chart and the Sheridan Gardiner chart. The mean a...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1972
ISSN: 0007-1161
DOI: 10.1136/bjo.56.7.572