The rate of diagnosis of autism in adults has increased over recent years; however, the profile of behaviours in these individuals is less understood than the profile seen in those diagnosed in childhood. Better understanding of this profile will be essential to identify and remove potential barriers to diagnosis. Using an abbreviated form of the…

The higher prevalence of autism spectrum disorder (ASD) in males, relative to that seen in females, is a well-replicated phenomenon. A growing body of research has suggested that there may be gender differences in core ASD deficits and patterns of psychiatric comorbidity among adolescents and adults with ASD. The present study sought to determine…

Research shows that Latinos are less likely to be diagnosed with autism than their non-Latino counterparts. One factor that may contribute to these differences is that autism diagnostic instruments have not been adapted for the Latino population. The present study compared scores from the Autism Diagnostic Interview-Revised for two groups: 48…

This study examined service receipt and unmet service needs among youth with autism spectrum disorders (ASD) in their last year of high school, as well as the youth (intellectual disability, race/ethnicity, autism severity, comorbid psychiatric diagnoses, behavior problems, adaptive behavior) and family (income, parental health, parental…

A cross-sectional survey of the use of CAM by children was undertaken in the Duchess of Kent Children's Hospital in Hong Kong (March-December 2006). A questionnaire survey concerning the use of CAM was administered to chief caretakers (only the mothers) who accompanied children with neurodevelopmental disabilities followed up in our…

Diagnoses for autism based on the Autism Diagnostic Interview-Revised (ADI-R) and the Childhood Autism Rating Scale (CARS) were examined for 83 individuals with suspected autism. Individuals diagnosed with autism based on only one system were significantly younger than those with diagnoses based on both systems. Comparison for possible gender…

Sixty-three siblings (and their parents) of individuals with autism or related disorders were interviewed to determine their cognitive sophistication about autism. Although children's reasoning became more mature with age, it tended to develop at a delayed rate compared to norms for illness concepts. Parents tended to overestimate their child's…

Expanding on Reese "et al." [2003], functional behavioral assessment interviews [O'Neill "et al.", 1997] concerning disruptive behavior were conducted with parents of 23 children with autism (6 females, 17 males, chronological ages [CA] 24-60 months) and 23 controls without autism pair-matched for CA, developmental age and sex. All children…

The skills, social impairments and challenging behaviours of a total population of 166 children, with severe intellectual disabilities and/or autism, were assessed through interview with the main carers, when the children were under 15 years old (time 1). Twelve years later, 141 of these individuals were re-assessed, using the same measures (time…