ID (ISN) del documento | 53537 |
Número CIS |
90-667 |
ISSN - Título de la serie |
0030-6096 - Osaka City Medical Journal |
Año |
1988 |
Número de serie |
|
Autor(es) |
Harima M., Horiguchi S., Matsumura S., Takise S. |
Título |
Excessive accommodation of the eye in desk workers |
Información bibliográfica |
Dec. 1988, Vol.33, No.2, p.169-174. Illus. 7 ref. |
Resumen |
In ophthalmological examinations in printing companies, the subjective symptoms of the eye were significantly greater in subjects who wore over-correcting glasses or who were hyperopic. Of 240 wearers of glasses, 64 (26.7%) displayed a drop in near visual acuity when they wore glasses for desk work, but this was not found for the groups of older workers. One group, the A group, could see an object 40cm away with difficulty, while another group, B, could easily see the object. Subjective symptoms among group A were more frequent than among group B for persons in their 20's, 30's (p<0.05) and 40's (p<0.1). The near visual acuity of group A was significantly lower than that of group B for persons in their 20's and 30's (p<0.05) and their teens (p<0.1). |
Descriptores (primarios) |
imprenta; agudeza visual; trabajo de oficina; trastornos de la acomodación |
Descriptores (secundarios) |
|
Tipo de documento |
D - Artículos periódicos |
Tema(s) |
Iluminación, color, visión
|
Broad subject area(s) |
Fisiología, ergonomía
|
Navegación por categoria(s) |
Diseases of the eye and vision damage Office work Printing, photography and photocopying industry
|