000171284 001__ 171284
000171284 005__ 20260520092808.0
000171284 0247_ $$2doi$$a10.1016/j.ridd.2016.10.002
000171284 0248_ $$2sideral$$a96661
000171284 037__ $$aART-2016-96661
000171284 041__ $$aeng
000171284 100__ $$aPerez-Roche, T.
000171284 245__ $$aEffect of prematurity and low birth weight in visual abilities and school performance
000171284 260__ $$c2016
000171284 5203_ $$aBackground Prematurity and low birth weight are known risk factors for cognitive and developmental impairments, and school failure. Visual perceptual and visual motor skills seem to be among the most affected cognitive domains in these children. Aims To assess the influence of prematurity and low birth weight in visual cognitive skills and school performance. Methods We performed a prospective cohort study, which included 80 boys and girls in an age range from 5 to 13. Subjects were grouped by gestational age at birth (preterm, <37 weeks; term, 37–42 weeks) and birth weight (small for gestational age (SGA), <10th centile; appropriate weight for gestational age (AGA), =10th centile). Each child underwent full ophthalmologic assessment and standardized testing of visual cognitive abilities (Test of Visual Perceptual Skills and Test of Visual Analysis Skills). Parents completed a questionnaire on school performance in children. Results Figure-ground skill and visual motor integration were significantly decreased in the preterm birth group, compared with term control subjects (figure-ground: 45.7 vs 66.5, p = 0.012; visual motor integration, TVAS: (9.9 vs 11.8, p = 0.018), while outcomes of visual memory (29.0 vs 47.7, p = 0.012), form constancy (33.3 vs 52.8, p = 0.019), figure-ground (37.4 vs 65.6, p = 0.001), and visual closure (43.7 vs 62.6 p = 0.016) testing were lower in the SGA (vs AGA) group. Visual cognitive difficulties corresponded with worse performance in mathematics (r = 0.414, p = 0.004) and reading (r = 0.343, p = 0.018). Conclusion Specific patterns of visual perceptual and visual motor deficits are displayed by children born preterm or SGA, which hinder mathematics and reading performance.
000171284 536__ $$9info:eu-repo/grantAgreement/EUR/ERDF/RD12-0026$$9info:eu-repo/grantAgreement/ES/ISCIII/PI11-02430
000171284 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000171284 590__ $$a1.63$$b2016
000171284 591__ $$aEDUCATION, SPECIAL$$b8 / 38 = 0.211$$c2016$$dQ1$$eT1
000171284 591__ $$aREHABILITATION$$b19 / 70 = 0.271$$c2016$$dQ2$$eT1
000171284 592__ $$a1.026$$b2016
000171284 593__ $$aClinical Psychology$$c2016$$dQ1
000171284 593__ $$aDevelopmental and Educational Psychology$$c2016$$dQ2
000171284 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000171284 700__ $$aAltemir, I.
000171284 700__ $$aGiménez, G.
000171284 700__ $$aPrieto, E.
000171284 700__ $$aGonzález, I.
000171284 700__ $$0(orcid)0000-0002-9336-780X$$aPeña-Segura, J. L.$$uUniversidad de Zaragoza
000171284 700__ $$aCastillo, O.
000171284 700__ $$0(orcid)0000-0002-1777-0349$$aPueyo, V.$$uUniversidad de Zaragoza
000171284 7102_ $$11004$$2646$$aUniversidad de Zaragoza$$bDpto. Cirugía,Ginecol.Obstetr.$$cÁrea Oftalmología
000171284 7102_ $$11010$$2670$$aUniversidad de Zaragoza$$bDpto. Pediatría Radiol.Med.Fís$$cÁrea Pediatría
000171284 773__ $$g59 (2016), 451-457$$pRes. dev. disabil.$$tRESEARCH IN DEVELOPMENTAL DISABILITIES$$x0891-4222
000171284 8564_ $$s705372$$uhttps://zaguan.unizar.es/record/171284/files/texto_completo.pdf$$yVersión publicada
000171284 8564_ $$s1997314$$uhttps://zaguan.unizar.es/record/171284/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000171284 909CO $$ooai:zaguan.unizar.es:171284$$particulos$$pdriver
000171284 951__ $$a2026-05-20-08:31:29
000171284 980__ $$aARTICLE