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Validating the Communication and Symbolic Behavior Scales–Developmental Profile Infant–Toddler Checklist (CSBS–DP ITC) Beyond Infancy in the CDKL5 Deficiency Disorder

التفاصيل البيبلوغرافية
العنوان: Validating the Communication and Symbolic Behavior Scales–Developmental Profile Infant–Toddler Checklist (CSBS–DP ITC) Beyond Infancy in the CDKL5 Deficiency Disorder
المؤلفون: Jacinta Saldaris, Helen Leonard, Kingsley Wong, Peter Jacoby, Mary Spence, Eric D. Marsh, Tim A. Benke, Scott Demarest, Jenny Downs
المصدر: Journal of Autism and Developmental Disorders.
بيانات النشر: Springer Science and Business Media LLC, 2023.
سنة النشر: 2023
مصطلحات موضوعية: Developmental and Educational Psychology
الوصف: CDKL5 deficiency disorder (CDD) results in early-onset epilepsy and lifelong cognitive and motor impairments. With no validated measure for communication in CDD, this study evaluated the psychometric properties of the Communication and Symbolic Behavior Scales-Developmental Profile Infant Toddler Checklist (CSBS–DP ITC). Caregivers (n = 150; affected individuals aged 1–29 years) completed the CSBS-DP ITC. Distribution of scores indicated a floor effect. There was poor divergent validity for the three-factor model but goodness of fit and convergent validity data were satisfactory for the one-factor model. Individuals with poorer overall functional abilities scored lower on the CSBS-DP ITC. Test–retest reliability was excellent. The floor effect could explain the very high reliability, suggesting problems as a sensitive outcome measure in clinical trials for CDD.
تدمد: 1573-3432
0162-3257
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::0e2a96145bc5ef02324a0312d906aa50
https://doi.org/10.1007/s10803-023-06002-w
حقوق: OPEN
رقم الأكسشن: edsair.doi...........0e2a96145bc5ef02324a0312d906aa50
قاعدة البيانات: OpenAIRE
الوصف
تدمد:15733432
01623257