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Autistic-like traits in childhood predict later age at menarche in girls

We investigated the relationship between autistic-like traits in early childhood and age at menarche in typically developing girls.

Are autistic traits in the general population stable across development?

The current investigation measured AT in 360 males and 400 males from the general population close to two decades apart, using the Pervasive Developmental...

Autism and intellectual disability are differentially related to sociodemographic background at birth

We used population data on Western Australian singletons born from 1984 to 1999 (n = 398,353) to examine the sociodemographic characteristics of children...

A preliminary study of fetal head circumference growth in Autism Spectrum Disorder

Fetal head circumference (HC) growth was examined prospectively in children with autism spectrum disorder (ASD).

Unpacking the complex nature of the autism epidemic

The etiology of autism spectrum disorders is unknown but there are claims of increasing prevalence in many countries.

Fetal androgen exposure and pragmatic language ability of girls in middle childhood

Prenatal exposure to testosterone has been shown to affect fetal brain maturation as well as postnatal cognition and behavior in animal studies.

Fetal androgen exposure and pragmatic language ability of girls in middle childhood:

This is the first prospective study to identify an association between early life testosterone exposure and pragmatic language difficulties in girls

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.

A Parent-Mediated Intervention for Newborns at Familial Likelihood of Autism: Initial Feasibility Study in the General Population

Developmental theory and previous studies support the potential value of prodromal interventions for infants at elevated likelihood of developing autism. Past research has supported the efficacy of parent-mediated prodromal therapies with infants from as early as 7 months. We outline the rationale for implementing interventions following this model from even earlier in development and report on the feasibility of a novel intervention developed following this model of parent-mediated infant interventions.

An investigation of a novel broad autism phenotype: increased facial masculinity among parents of children on the autism spectrum

The broad autism phenotype commonly refers to sub-clinical levels of autistic-like behaviour and cognition presented in biological relatives of autistic people. In a recent study, we reported findings suggesting that the broad autism phenotype may also be expressed in facial morphology, specifically increased facial masculinity.