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Showing results for "autism"

Autism researcher a finalist for WA's Australian of the Year

Professor Andrew Whitehouse, who has helped transform clinical support for children on the autism spectrum in Australia, is nominated for WA's 2023 Australian of the Year.

Sibling’s likelihood of autism diagnosis impacted by age gap, study finds

The Curtin University research in collaboration with The Kids Research Institute Australia, published in Autism Research, investigated more than 925,000 births in Denmark, Finland and Sweden.

WA duo recognised as world’s most frequent autism research collaborators of the decade

Director of CliniKids, Professor Andrew Whitehouse, and Professor Murray Maybery, have been identified as the world’s most frequent autism research collaborators of the decade.

World-first video trial to help babies at risk of autism thrive

Video technology is helping researchers learn more about the early communication style of infants with a family history of autism, ADHD or intellectual disability.

Circulating thyroid hormones and metabolites in children with autism spectrum disorder

Thyroid hormones affect neurological development and function, but detailed studies of thyroid hormones and metabolites in autism are lacking. The objective was t characterize thyroid function and metabolism in autistic children.

Intellectual disabilities and autism among children with congenital heart defects, Western Australia, 1983–2010

Children with congenital heart defects (CHDs) are at higher risk of developing an intellectual disability. However, severity of intellectual disabilities among this group of children are largely unknown. Our objective was to determine the risk of intellectual disability (ID), ID severity, and autism among children with CHDs.

Parental perspectives of the everyday experiences of uncertainty among young children on the autism spectrum

Anxiety commonly co-occurs in autism. Exploring and understanding potential underpinning mechanisms contributing to and maintaining anxiety in the early years is important in managing anxiety. Intolerance of uncertainty (IU), a tendency to find uncertainty difficult, is a transdiagnostic mechanism contributing to anxiety, but little is known about how IU may be experienced in young children on the autism spectrum. This study investigated parental perspectives of children's experiences of uncertainty.

Toward better characterization of restricted and unusual interests in youth with autism

Despite being highly prevalent among people with autism, restricted and unusual interests remain under-researched and poorly understood. This article confirms that restricted interests are very frequent and varied among children and adolescents with autism. It also further extends current knowledge in this area by characterizing the relationship between the presence, number, and type of restricted interests with chronological age, sex, cognitive functioning, and social and communication symptoms.

Occurrence of psychosis and bipolar disorder in adults with autism: A systematic review and meta-analysis

Evidence suggests that individuals with autism spectrum disorder have increased rates of co-occurring psychosis and/or bipolar disorder. Considering the peak age of onset for psychosis and bipolar disorder occurs in adulthood, we investigated the co-occurrence of these disorders in adults with autism.

Eye Gaze in Autism Spectrum Disorder: A Review of Neural Evidence for the Eye Avoidance Hypothesis

Reduced eye contact early in life may play a role in the developmental pathways that culminate in a diagnosis of autism spectrum disorder. However, there are contradictory theories regarding the neural mechanisms involved. According to the amygdala theory of autism, reduced eye contact results from a hypoactive amygdala that fails to flag eyes as salient. However, the eye avoidance hypothesis proposes the opposite-that amygdala hyperactivity causes eye avoidance. This review evaluated studies that measured the relationship between eye gaze and activity in the 'social brain' when viewing facial stimuli.