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Uzun Cicek, Ayla; Sari, Seda Aybuke; Mercan Isik, Cansu – Journal of Mental Health Research in Intellectual Disabilities, 2020
Introduction: Intellectual disability (ID) is characterized by limitations in cognitive and adaptive functioning. The aim of this study is to examine sociodemographic characteristics, perinatal and childhood risk factors, and prevalence of psychiatric and biomedical comorbidities in children with ID. Methods: 260 patients with ID were included in…
Descriptors: Risk, Incidence, Case Studies, Comorbidity
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Fox, Nathan A.; Almas, Alisa N.; Degnan, Kathryn A.; Nelson, Charles A.; Zeanah, Charles H. – Journal of Child Psychology and Psychiatry, 2011
Background: Previous reports from the Bucharest Early Intervention Project suggested that children removed from institutions and placed into intervention displayed gains in IQ relative to children randomized to remain in institutional care. Method: The current report presents data from the 8-year follow-up of these children. One hundred and three…
Descriptors: Followup Studies, Early Intervention, Intelligence Quotient, Disadvantaged Environment
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Beckett, Celia; Castle, Jennifer; Rutter, Michael; Sonuga-Barke, Edmund J. – Monographs of the Society for Research in Child Development, 2010
Whereas metaanalyses of cross-sectional adoption studies have indicated that there is an impact of early deprivation on adoptee's cognitive ability, these effects generally diminish markedly after upbringing in adoptive homes. Outcomes in terms of scholastic attainment were not quite so positive in a cross-sectional metaanalysis, but the Swedish…
Descriptors: Foreign Countries, Adoption, Followup Studies, Young Children
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Monographs of the Society for Research in Child Development, 2010
This chapter covers the methods and measures used in the ERA study, with a special focus on age 15 outcomes. First, the authors outline the sample participation rate for the 15-year follow-up--the percentages in all cases referring to the numbers at the time of initial sample contact. They then describe the measures used in this monograph,…
Descriptors: Foreign Countries, Adoption, Followup Studies, Research Methodology