ABSTRACT Introduction: Vision is one of the senses that most integrates the individual with the environment, since it captures most of the sensory stimuli to which the human being is exposed, and it is precisely this integration that allows the creation of memories and the formation of the knowledge. Low vision in childhood impairs learning, socialization, and also determines visual quality in adulthood. Objective: to identify the visual acuity of school children using the Snellen Test and refer and carry […]

ABSTRACT Objective To evaluate the perception and attitudes of the Brazilian population regarding eye health care. Methods A cross-sectional study was carried out. The sample was random and calculated to be representative of the Brazilian population. Data collection was carried out by a specialized company, through telephone calls, by trained staff. The questionnaire was structured with objective questions about the eye health habits of the interviewees. All interviews were recorded and reviewed. Results The study population was 2132 people. The […]

ABSTRACT Objective To verify the prevalence and the main causes of low visual acuity among students, to correct refractive errors with eyewear, and to establish a relation between vision and school performance. Methods This is a cross-sectional, quantitative study of a social action carried out in a public elementary and high school in the city of Araçatuba (SP). Specialized evaluation was indicated to students who presented visual acuity ≤0.7 in one or both eyes, with or without prior optical correction, […]

Abstract Objective: To analyze the profile of the eye test in a reference institution in the State of Paraíba, and to identify the municipalities that refer their patients, prevalence of care and distribution of the test according to age and gender. Method: Documentary research, retrospective, descriptive research with quantitative approach. Data collection involved all newborn care (newborns), population of 418 patients. Inclusion criteria were newborns born or referred to the locus of the research, both sexes. Newborns born outside the […]

Purpose: To determine the prevalence of predisposing factors of low visual acuity among the students of the Geraldo Reis University College in Niterói-RJ. Methods: This was a cross-sectional observational study during which the visual acuity of the volunteer students who adhered to the assent term was measured. Those students whose visual acuity did not exceed 0.8 in at least one eye or who presented a difference between the eyes of two lines or more in the Snellen table were selected […]

Objective: to determine the frequency of reduced visual acuity in children and adolescents attending the child care program of a primary health care unit. Methods: A cross-sectional study was carried out with 290 children and adolescents aged 5 to 18 years attending a primary health unit in the city of Ribeirão Preto (SP) during the first half of 2018. A structured questionnaire Snellen’s visual acuity table. Results: 290 subjects were evaluated, 53.2% female. Of these, 66 (22.7%) were referred to […]

Objectives: To compare the aniseikonia and the stereopsis in school children anisometropes of the first-year of elementary school corrected with stock ophthalmic lenses with base curve selected to minimize the interocular size difference of retinal images and with size lenses suggested by the software Aniseikonia Inspector 3, and to check the preference of them for one of these forms of correction. Methods: Nineteen school children with anisometropia ≥ 1.5 D in corresponding meridians, in the use of glasses with stock […]

Objective: To describe and analyze the prevalence of visual impairment in municipal public school students in Caceres, Mato Grosso. Methods: A transversal study of 489 school children from the second and third years of elementar school in 13 municipal schools in Caceres, attended between December 2017 and January 2018. Visual acuity was evaluated using Snellen optometric chart and considered normal when higher than 0.7 or 20/30. Results: Of the four hundred and eighty-nine children were evaluated, eighty-five (17.4%) had low […]