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Research

Temperament in individuals with Autism Spectrum Disorder: A systematic review

The study of temperament in Autism Spectrum Disorder (ASD) has the potential to provide insight regarding variability in the onset, nature, and course of both core and co-morbid symptoms. The aim of this systematic review was to integrate existing findings concerning temperament in the context of ASD. Searches of Medline, PsychInfo and Scopus databases identified 64 relevant studies. As a group, children and adolescents with ASD appear to be temperamentally different from both typically developing and other clinical non-ASD groups, characterized by higher negative affectivity, lower surgency, and lower effortful control at a higher-order level.

Research

Experiences of Parents of Specialist Peer Mentored Autistic University Students

Parents continue to support to autistic university students, and consequently, experience considerable stress. The aim was to explore the experiences of parents of specialist peer mentored university students and to examine these using the ICF as a theoretical framework.

Research

Developmental vitamin D deficiency increases foetal exposure to testosterone

Autism spectrum disorder (ASD) is a group of neurodevelopmental disorders which are more common in males. The 'prenatal sex steroid' hypothesis links excessive sex-steroid exposure during foetal life with the behavioural differences observed in ASD. However, the reason why sex steroid exposure may be excessive remains unclear. Epidemiological studies have identified several environmental risk factors associated with ASD, including developmental vitamin D (DVD) deficiency.

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Risk of Developmental Disorders in Children of Immigrant Mothers: A Population-Based Data Linkage Evaluation

Increased risk of autism spectrum disorder with intellectual disability and cerebral palsy with intellectual disability for mothers of some foreign-born groups

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A national guideline for the assessment and diagnosis of autism spectrum disorders in Australia

The Guideline aims to create greater consistency in diagnostic practices across the country to ensure individuals on the autism spectrum can receive the optimal care

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Characterizing the interplay between autism spectrum disorder and comorbid medical conditions: An integrative review

We review medical conditions that have been repeatedly highlighted as sharing the strongest associations with ASD-epilepsy, sleep, as well as gastrointestinal and immune functioning

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Maternal pre-pregnancy weight and autistic-like traits among offspring in the general population

This study provides further evidence that maternal pre-pregnancy obesity is associated with autism-like behaviors in offspring

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No relationship between autistic traits and salivary testosterone concentrations in men from the general population

The current data add to the increasing evidence for the lack of relationship between autistic traits and postnatal levels of testosterone in men

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Sleep problems and anxiety from 2 to 8 years and the influence of autistic traits: a longitudinal study

Anxiety and sleep problems may be an early indicator of autism in young children and early autistic traits may also contribute to anxiety problems later in childhood

Research

Mothers of Children with Autism have Different Rates of Cancer According to the Presence of Intellectual Disability in Their Child

Mothers of children with autism without ID had increased risk of cancer, which may relate to common genetic pathways