Links Between Early Prelinguistic Communication and Later Expressive Language in Toddlers With Autistic and Non-Autistic Siblings.
Purpose: The present study explored the extent to which early prelinguistic communication skills predict expressive language in toddlers with autistic siblings (Sibs-autism), who are known to be at high likelihood for autism and language disorder, and a comparison group of toddlers with non-autistic...
| Publicado en: | Journal of Speech, Language & Hearing Research Vol. 68; no. 1; pp. 178 - 193 |
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| Autores principales: | , , , , , , , , , |
| Formato: | Artículo |
| Publicado: |
American Speech-Language-Hearing Association
Jan2025
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=182006557&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 182006557 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 10924388 1SM jtl: Journal of Speech, Language & Hearing Research issn: 10924388 maglogo: N pubinfo: dt: Jan2025 vid: 68 iid: 1 pid: 42 pub: American Speech-Language-Hearing Association artinfo: ui: 182006557 10.1044/2024_JSLHR-23-00794 ppf: 178 ppct: 15 formats: fmt: @attributes: type: P size: 923KB tig: atl: Links Between Early Prelinguistic Communication and Later Expressive Language in Toddlers With Autistic and Non-Autistic Siblings. aug: au: Markfeld, Jennifer E. Kiemel, Zoë Santapuram, Pooja Bordman, Samantha L. Pulliam, Grace Clark, S. Madison Hampton, Lauren H. Keçeli-Kaysili, Bahar Feldman, Jacob I. Woynaroski, Tiffany G. affil: Department of Hearing and Speech Sciences, Vanderbilt University, Nashville, TN Frist Center for Autism and Innovation, Vanderbilt University, Nashville, TN Department of Communication Sciences and Disorders, Northwestern University, Evanston, IL Vanderbilt University School of Medicine, Nashville, TN Department of Anesthesiology, Columbia University Irving Medical Center, New York City, NY New York-Presbyterian Columbia University Irving Medical Center, NY Neuroscience Graduate Program, Vanderbilt University, Nashville, TN Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN Neuroscience Undergraduate Program, Vanderbilt University, Nashville, TN Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, Nashville, TN Department of Special Education, The University of Texas at Austin Vanderbilt Kennedy Center, Vanderbilt University Medical Center, Nashville, TN Department of Communication Sciences and Disorders, John A. Burns School of Medicine, University of Hawaii at Mānoa, Honolulu su: Autism risk factors Communicative competence Siblings Attention Language disorders Communication Language acquisition Disease risk factors Children Risk assessment Research funding Prediction models Multiple regression analysis Questionnaires Nonverbal communication in children Descriptive statistics Medical coding Asperger's syndrome Data analysis software Inter-observer reliability Regression analysis sug: subj: Autism risk factors Communicative competence Siblings Attention Language disorders Communication Language acquisition Disease risk factors Children Risk assessment Research funding Prediction models Multiple regression analysis Questionnaires Nonverbal communication in children Descriptive statistics Medical coding Asperger's syndrome Data analysis software Inter-observer reliability Regression analysis ab: Purpose: The present study explored the extent to which early prelinguistic communication skills predict expressive language in toddlers with autistic siblings (Sibs-autism), who are known to be at high likelihood for autism and language disorder, and a comparison group of toddlers with non-autistic older siblings (Sibs-NA). Method: Participants were 51 toddlers (29 Sibs-autism, 22 Sibs-NA) aged 12-- 18 months at the first time point in the study (Time 1). Toddlers were seen again 9 months later (Time 2). Three prelinguistic communication skills (i.e., intentional communication, vocalization complexity, and responding to joint attention) were measured at Time 1 via the Communication and Symbolic Behavior Scales Developmental Profile--Behavior Sample. An expressive language aggregate was calculated for each participant at Time 2. A series of correlation and multiple regression models was run to evaluate associations of interest between prelinguistic communication skills as measured at Time 1 and expressive language as measured at Time 2. Results: Vocalization complexity and intentional communication displayed significant zero-order correlations with expressive language across sibling groups. Vocal complexity and responding to joint attention did not have significant added value in predicting later expressive language, after covarying for intentional communication across groups. However, sibling group moderated the association between vocalization complexity and later expressive language, such that vocal complexity displayed incremental validity for predicting later expressive language, covarying for intentional communication, only within Sibs-NA. ts indicate that prelinguistic communication skills, in particuunication, show promise for predicting later expressive lanautistic children. These findings provide additional empirical n that early preemptive interventions targeting prelinguistic ls, especially intentional communication, may have the language acquisition and support more optimal language opulation at high likelihood for a future diagnosis of both disorder. Conclusions: Resul lar intentional comm guage in siblings of support for the notio communication skil potential to scaffold outcomes in this p autism and language pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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