Early diagnosis of Autism Spectrum Disorder is considered best practice, increasing access to early intervention. Yet, many children are diagnosed after 3-years. The current study investigated the school age outcomes of children who received an early and later diagnosis of ASD. The cognitive and behavioural outcomes of children diagnosed early (n…

Identification of early signs of Autism Spectrum Disorder (ASD) could lead to earlier diagnosis and intervention. This cross-sectional study used the Parent Observation of Early Markers Scale (POEMS, Feldman et al. in "J Autism Dev Disord" 42:13-12, 2012) to identify early signs of ASD in 69 ASD high-risk (older sibling diagnosed with…

Juveniles who have committed a sexual offense (JSOs) are thought to have abnormal sexual development, as well as increased ASD symptoms. In the current study, sexual development and behavior, as well as stability of ASD-like symptoms were assessed in a sample of 44 male JSOs (mean age 24.7 ± 1.5 years) 8 years after their sexual offence. JSOs…

Effects of fenfluramine on autistic children, aged 7-16, were examined in double-blind testing with placebos. Serotonin levels, intelligence and behavior tests, videotaped free play data, and other tests were used for assessment. Serotonin decreased with administration of fenfluramine, and increased with reinstatement of placebo. No tests…

This study compared the adaptive behaviors of 20 autistic, 20 Down's syndrome, and 20 normal children matched on age equivalent adaptive behavior, gender, race, birth order, family size, and socioeconomic status. The autistic children displayed significant and pervasive deficits in the acquisition of adaptive social skills and greater variability…