Autism spectrum disorders (ASD) are a group of neurodevelopmental disorders characterised by impaired social interactions and communications in different settings/multiple contexts. In addition to classical symptoms such as behavioural disturbances, delay in learning to speak, inappropriate social interaction, obsession over particular objects or foods, lack of eye contact, and language […]
Diversity, severity of autism symptoms linked to mutation locations
One of the most recognizable characteristics of autism is an amazing diversity of associated behavioral symptoms. Clinicians view autism as a broad spectrum of related disorders, and the origin of the disease’s heterogeneity has puzzled scientists, doctors, and affected families for decades. In a recent study, researchers at Columbia University […]
Young people with autism show cognitive gains from childhood to early adult life
Individuals diagnosed with autism spectrum disorder (ASD) face a lifelong challenge characterized by qualitative impairments in both communication and social interaction. However a new study appearing in the Journal of the American Academy of Child and Adolescent Psychiatry (JAACAP) reports that in a cohort of 126 individuals with ASD, IQ […]
Autism study suggests connection between repetitive behaviors, gut problems
In children with autism, repetitive behaviors and gastrointestinal problems may be connected, new research has found. The study found that increased severity of other autism symptoms was also associated with more severe constipation, stomach pain and other gut difficulties. The research, which appears in the journal Autism, found no association […]
Research challenges conventional wisdom about key autism trait
A new study into the causes of sensorimotor impairments prevalent among autistic people could pave the way for better treatment and management in the future, say psychologists. Publishing findings in the leading journal Brain, the scientists from the universities of Exeter and Bath present fresh evidence that sensorimotor difficulties associated […]
Small increase in risk of autism seen for pre- and post-term births
A study of more than 3.5 million Nordic children suggests that the risk of autism spectrum disorder (ASD) may increase slightly for each week a child is born before or after 40 weeks of gestation. Martina Persson of the Karolinska Institutet in Stockholm, Sweden and colleagues present these findings in […]