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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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Enhancing functional recovery for young people recovering from first episode psychosis via sport-based life skills training: outcomes of a feasibility and pilot studyEarly intervention within First Episode Psychosis (FEP) recovery efforts support functional recovery in several ways, including increasing levels of (1) physical activity (2) life skills, and (3) social connectivity. Sport has been proposed as an ideal platform to target these three goals simultaneously.
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Long-term employment among people at ultra-high risk for psychosisWe sought to investigate the long-term unemployment rate and baseline predictors of employment status at follow-up in a large ultra-high risk cohort.
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Prevalence and treatment of psychiatric disorders other than psychosis in children and adolescents with 22q11DS: Examining associations with social and role functioningThe aim of this study was to investigate the prevalence and treatment of non-psychotic psychiatric disorders
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Puberty suppression in transgender children and adolescentsWe review the available empirical evidence on the cognitive, physical, and surgical implications of puberty suppression in gender-incongruent children and adolescents
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Declining transition rates to psychotic disorder in "ultra-high risk" clients: Investigation of a dilution effectLater ultra-high risk psychosis cohorts presented with different clinical intake characteristics than earlier cohorts
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Baseline grey matter volume of non-transitioned "ultra high risk" for psychosis individuals with and without attenuated psychotic symptoms at long-term follow-upThis study found that differences in regional grey matter volume are discernible at an early stage of ultra-high risk psychosis
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The Investigation of Health-Related Topics on TikTok: A Descriptive Study ProtocolThe social media application TikTok allows users to view and upload short-form videos. Recent evidence suggests it has significant potential for both industry and health promoters to influence public health behaviours. This protocol describes a standardised, replicable process for investigations that can be tailored to various areas of research interest, allowing comparison of content and features across public health topics.
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Maternal prenatal stress exposure and sex-specific risk of severe infection in offspringMaternal stressful life events during pregnancy have been associated with immune dysregulation and increased risk for asthma and atopy in offspring. Few studies have investigated whether prenatal stress is associated with increased overall or specific infectious diseases in childhood, nor explored sex differences. We sought to examine the relationship between the nature and timing of maternal stress in pregnancy and hospitalisation with infection in offspring.
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Acute Tryptophan Depletion Moja-De: A Method to Study Central Nervous Serotonin Function in Children and AdolescentsSerotonin (5-HT) is widely implicated as a key neurotransmitter relevant to a range of psychiatric disorders and psychological processes. The role of central nervous 5-HT function underlying these processes can be examined through serotonergic challenge methodologies.