A Randomized Controlled Trial for Audiovisual Multisensory Perception in Autistic Youth.

Autor: Feldman JI; Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, MCE 8310 South Tower, 1215 21st Avenue South, Nashville, TN, 37232, USA. j.i.feldman@vumc.org.; Frist Center for Autism & Innovation, Vanderbilt University, Nashville, TN, USA. j.i.feldman@vumc.org., Dunham K; Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN, USA.; Department of Hearing and Speech Sciences, Vanderbilt University, Nashville, TN, USA., DiCarlo GE; Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN, USA.; Mass General Brigham Neurology Residency Program, Harvard Medical School, Boston, MA, USA.; Medical Scientist Training Program, Vanderbilt University, Nashville, TN, USA., Cassidy M; Neuroscience Undergraduate Program, Vanderbilt University, Nashville, TN, USA.; National Institutes of Health, Bethesda, MD, USA., Liu Y; Neuroscience Undergraduate Program, Vanderbilt University, Nashville, TN, USA.; Washington University School of Medicine, Washington University in St. Louis, St. Louis, MO, USA., Suzman E; Master's Program in Biomedical Science, Vanderbilt University, Nashville, TN, USA.; Southwestern School of Medicine, University of Texas, Dallas, TX, USA., Williams ZJ; Frist Center for Autism & Innovation, Vanderbilt University, Nashville, TN, USA.; Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN, USA.; Department of Hearing and Speech Sciences, Vanderbilt University, Nashville, TN, USA.; Medical Scientist Training Program, Vanderbilt University, Nashville, TN, USA., Pulliam G; Neuroscience Undergraduate Program, Vanderbilt University, Nashville, TN, USA., Kaiser S; Cognitive Studies Undergraduate Program, Vanderbilt University, Nashville, TN, USA., Wallace MT; Frist Center for Autism & Innovation, Vanderbilt University, Nashville, TN, USA.; Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN, USA.; Department of Hearing and Speech Sciences, Vanderbilt University, Nashville, TN, USA.; Vanderbilt Kennedy Center, Vanderbilt University Medical Center, Nashville, TN, USA.; Department of Psychology, Vanderbilt University, Nashville, TN, USA.; Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, Nashville, TN, USA.; Department of Pharmacology, Vanderbilt University, Nashville, TN, USA., Woynaroski TG; Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, MCE 8310 South Tower, 1215 21st Avenue South, Nashville, TN, 37232, USA.; Frist Center for Autism & Innovation, Vanderbilt University, Nashville, TN, USA.; Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN, USA.; Vanderbilt Kennedy Center, Vanderbilt University Medical Center, Nashville, TN, USA.
Jazyk: angličtina
Zdroj: Journal of autism and developmental disorders [J Autism Dev Disord] 2023 Nov; Vol. 53 (11), pp. 4318-4335. Date of Electronic Publication: 2022 Aug 26.
DOI: 10.1007/s10803-022-05709-6
Abstrakt: Differences in audiovisual integration are commonly observed in autism. Temporal binding windows (TBWs) of audiovisual speech can be trained (i.e., narrowed) in non-autistic adults; this study evaluated a computer-based perceptual training in autistic youth and assessed whether treatment outcomes varied according to individual characteristics. Thirty autistic youth aged 8-21 were randomly assigned to a brief perceptual training (n = 15) or a control condition (n = 15). At post-test, the perceptual training group did not differ, on average, on TBWs for trained and untrained stimuli and perception of the McGurk illusion compared to the control group. The training benefited youth with higher language and nonverbal IQ scores; the training caused widened TBWs in youth with co-occurring cognitive and language impairments.
(© 2022. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)
Databáze: MEDLINE
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