Academic Journal
Examining the factor structure and discriminative utility of the Infant Behavior Questionnaire–Revised in infant siblings of autistic children
| العنوان: | Examining the factor structure and discriminative utility of the Infant Behavior Questionnaire–Revised in infant siblings of autistic children |
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| المؤلفون: | Sung, S, Fenoglio, A, Wolff, J.J, Schultz, R.T, Botteron, K.N, Dager, S.R, Estes, A.M, Hazlett, H.C, Zwaigenbaum, L, Piven, J, Elison, J.T, IBIS Network |
| المصدر: | Child Development, 93(5) |
| بيانات النشر: | John Wiley and Sons Inc |
| سنة النشر: | 2022 |
| المجموعة: | Carolina Digital Repository (UNC - University of North Carolina) |
| مصطلحات موضوعية: | Autism Spectrum Disorder, human, Siblings, female, child, Humans, autism, sibling, Infant, child behavior, Infant Behavior, Autistic Disorder, questionnaire, Surveys and Questionnaires |
| الوصف: | Using the Infant Behavior Questionnaire–Revised in a longitudinal sample of infant siblings of autistic children (HR; n = 427, 171 female, 83.4% White) and a comparison group of low-risk controls (LR, n = 200, 86 female, 81.5% White), collected between 2007 and 2017, this study identified an invariant factor structure of temperament traits across groups at 6 and 12 months. Second, after partitioning the groups by familial risk and diagnostic outcome at 24 months, results reveal an endophenotypic pattern of Positive Emotionality at both 6 and 12 months, (HR-autism spectrum disorder [ASD] < HR-no-ASD < LR). Third, increased ‘Duration of Orienting’ at 12 months was associated with lower scores on the 24-month developmental outcomes in HR infants. These findings may augment efforts for early identification of ASD. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| Relation: | https://doi.org/10.17615/m07k-1h87; https://cdr.lib.unc.edu/downloads/jw827p764?file=thumbnail; https://cdr.lib.unc.edu/downloads/jw827p764 |
| DOI: | 10.17615/m07k-1h87 |
| الاتاحة: | https://doi.org/10.17615/m07k-1h87 https://cdr.lib.unc.edu/downloads/jw827p764?file=thumbnail https://cdr.lib.unc.edu/downloads/jw827p764 |
| رقم الانضمام: | edsbas.1AA1F8CA |
| قاعدة البيانات: | BASE |
| DOI: | 10.17615/m07k-1h87 |
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