title: [A logistic regression analysis of relations between juvenile myopia and TV-watching, trace elements, and psychological characteristics].
abstract: With a paired study, 23 factors were investigated in 204 school children aged 9-14 in Taiyuan. The results of analysis of logistic regression showed that there was a close relationship between juvenile myopia and TV-watching distance, myopia in parents, Zn: Cu ratio in hair, N score of EPQ, Pscore of EPQ, and verbal IQ. The relations between myopia and some factors were discussed.
authors.affiliation: Department of Children and Adolescents Health, Shanxi Medical College, Taiyuan.
authors.forename: M
authors.initials: M
authors.lastname: Qiang
authors.forename: R
authors.initials: R
authors.lastname: Zhao
mesh_terms: D000293:Adolescent; D002648:Child; D003300:Copper / Q000032:analysis; D005260:Female; D006197:Hair / Q000737:chemistry*; D006801:Humans; D016015:Logistic Models; D008297:Male; D016555:Matched-Pair Analysis; D009216:Myopia / Q000209:etiology* / Q000378:metabolism / Q000523:psychology; D010555:Personality Inventory; D011795:Surveys and Questionnaires; D013690:Television; D014131:Trace Elements / Q000032:analysis*; D014888:Wechsler Scales; D015032:Zinc / Q000032:analysis
chemical_list: D014131:Trace Elements; D003300:Copper; D015032:Zinc