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Research
The Utility of Natural Language Samples for Assessing Communication and Language in Infants Referred with Early Signs of AutismNatural Language Sampling (NLS) offers clear potential for communication and language assessment, where other data might be difficult to interpret. We leveraged existing primary data for 18-month-olds showing early signs of autism, to examine the reliability and concurrent construct validity of NLS-derived measures coded from video-of child language, parent linguistic input, and dyadic balance of communicative interaction-against standardised assessment scores. Using Systematic Analysis of Language Transcripts (SALT) software and coding conventions, masked coders achieved good-to-excellent inter-rater agreement across all measures.
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Interactions between the lipidome and genetic and environmental factors in autismAutism omics research has historically been reductionist and diagnosis centric, with little attention paid to common co-occurring conditions (for example, sleep and feeding disorders) and the complex interplay between molecular profiles and neurodevelopment, genetics, environmental factors and health. Here we explored the plasma lipidome in 765 children (485 diagnosed with autism spectrum disorder (ASD)) within the Australian Autism Biobank.
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Commentary: A spectrum for all? A response to Green et al. (2023), neurodiversity, autism and health careThe broadening of the clinical definition of autism over time-the so-called, autism spectrum-has run in parallel with the growth of a neurodiversity movement that has reframed the concept of autism entirely. Without a coherent and evidence-based framework through which both of these advances can be situated, the field is at risk of losing definition altogether.
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An Evaluation of the Overall Utility of Measures of Functioning Suitable for School-Aged Children on the Autism Spectrum: A Scoping ReviewA diagnosis of an autism spectrum condition (autism) provides limited information regarding an individual’s level of functioning, information key in determining support and funding needs.
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Early autism symptoms in infants with tuberous sclerosis complexWe examined early signs of ASD in infants wit tuberous sclerosis complex, approximately 50% of whom will meet criteria for ASD by age 3.
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Hypermasculinised facial morphology in boys and girls with Autism Spectrum Disorder and its association with symptomatologyThis is the first study demonstrating facial hypermasculinisation in ASD and its relationship to social-communication difficulties in prepubescent children
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Pre-existing differences in mothers of children with Autism Spectrum disorder and/or intellectual disability: A reviewThe aim of this study is to review research on the pre-existing characteristics which differentiate mothers of children with ASD and/or ID of unknown cause...
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Is autism one or multiple disorders?Elucidating the underlying nature of the disorder(s) is a crucial step towards tailoring intervention to the biological and cognitive makeup of each individual.
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Maternal Vitamin D Levels and the Autism Phenotype Among OffspringWe tested whether maternal vitamin D insufficiency during pregnancy is related to the autism phenotype.
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Fetal androgen exposure and pragmatic language ability of girls in middle childhood:This is the first prospective study to identify an association between early life testosterone exposure and pragmatic language difficulties in girls