title: BINS validation - Bayley neurodevelopmental screener in Brazilian preterm children under risk conditions.
abstract: Psychometric researches increase in Brazil. Bayley Infant Neurodevelopment Screener - BINS (Aylward, 1995) is a low cost, fast instrument. In 10' it classifies children under developmental risk degrees. This research purpose was investigating BINS psychometric properties. 61 low-income Brazilian preterm, were divided in groups: 31 children (12 months) and 30 children (24 months), both sex, birth weight < 2000 g. Socio-demographic-psychological profile was previously registered. Neurologists examined them through Amiel-Tison and Gosselin (2001) and physicians with Denver-DDST-II (Frankenburg, Dodds, Archer, & Bresnick, 1990). Psychologist assessed children at chronological age, with Bayley Scales-BSID-II (Bayley, 1993) and BINS (12 m) and BINS (24 m). Results demonstrated homogeneous characteristics sample. Reliability indexes were over requested standards. Validity evidences based on external variables were positive moderated and BINS (24 m)/BSID-II (mental) presented high correlation. Validity evidences based on content were attested by expertise. High sensitivity was found. So, BINS can be considered an instrument of adequate psychometric properties, able to screen children under risk, according to Psychological Association requests.
authors.affiliation: Department of Pediatrics - Universidade Federal de São Paulo (UNIFESP), Brazil. dzguedes@yahoo.com
authors.forename: Deborah Z
authors.initials: DZ
authors.lastname: Guedes
authors.forename: Ricardo
authors.initials: R
authors.lastname: Primi
authors.forename: Benjamin I
authors.initials: BI
authors.lastname: Kopelman
mesh_terms: D000375:Aging / Q000523:psychology; D001938:Brazil; D005260:Female; D006801:Humans; D007223:Infant; D018730:Infant Behavior / Q000523:psychology*; D007231:Infant, Newborn; D007234:Infant, Premature / Q000523:psychology*; D019102:Infant, Very Low Birth Weight; D008297:Male; D009483:Neuropsychological Tests; D011203:Poverty; D011594:Psychometrics; D012372:ROC Curve; D015203:Reproducibility of Results; D012306:Risk; D012931:Social Environment; D012959:Socioeconomic Factors