Children with the syndrome of disorders of attention, motor control and perception (DAMP) invariably fill diagnostic criteria for attention deficit hyperactivity disorder (ADHD) and commonly have symptoms of autistic spectrum disorders. This study estimates the rate of autistic symptoms in a sample of children with ADHD by using the parent-rated Autism Criteria Checklist. A high proportion of parents (between 65-80%) reported significant difficulties in social interaction (particularly in empathy and peer relationships), and communication (particularly in imaginative ability, nonverbal communication and maintaining conversation). The nature and relationship between ADHD and pervasive developmental disorders is considered, as well as implications for assessment, diagnosis and treatment.
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http://dx.doi.org/10.1007/s007870050083 | DOI Listing |
J Autism Dev Disord
January 2025
Faculty of Psychology, University of Warsaw, Warsaw, Poland.
Infants at elevated likelihood for or later diagnosed with autism typically have smaller vocabularies than their peers, as shown by the Mullen Scales of Early Learning (MSEL) and the MacArthur-Bates Communicative Developmental Inventory (CDI). However, the extent to which MSEL and CDI scores align remains unclear, especially across clinical and non-clinical populations. This study examined whether the concurrent validity of the MSEL and CDI differs based on autism likelihood and diagnosis.
View Article and Find Full Text PDFBiol Psychiatry
January 2025
MIND Institute and Department of Psychiatry and Behavioral Sciences, UC Davis School of Medicine, University of California Davis, Sacramento, CA, USA.
Background: Fine motor challenges are prevalent in autistic populations. However, little is known about their neurobiological underpinnings or how their related neural mechanisms are influenced by sex. The dorsal striatum, comprised of the caudate nucleus and putamen, is associated with motor learning and control and may hold critical information.
View Article and Find Full Text PDFActa Neurobiol Exp (Wars)
January 2025
Laboratory of Emotions Neurobiology, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Warsaw, Poland.
Autism spectrum disorder (ASD) is among the most common neurodevelopmental conditions in humans. While public awareness of the challenges faced by individuals with autism is steadily increasing, the underlying causes of abnormalities observed in ASD remains incompletely understood. The autism spectrum is notably broad, with symptoms that can manifest in various forms and degrees of severity.
View Article and Find Full Text PDFBrain Behav Immun Health
February 2025
Institute of Maternal and Child Medicine, Shenzhen Maternity and Child Healthcare Hospital, Southern Medical University, Shenzhen, China.
Purpose: Autism spectrum disorder (ASD) is a complex neurodevelopmental disorder increasingly recognized for its strong association with chronic inflammation. Adipose tissue functions as an endocrine organ and can secrete inflammatory cytokines to mediate inflammation. However, its involvement in ASD-related inflammation remains unclear.
View Article and Find Full Text PDFJ Autism Dev Disord
January 2025
Simon Fraser University (Psychology), Burnaby, BC, Canada.
The current study examined the associations between internalizing symptoms, social motivation, and gender among autistic and non-autistic youth. Caregivers of 386 participants age 6 to 14 years completed measures of their child's internalizing symptoms and social motivation. Correlation and hierarchical regression analyses were conducted to compare internalizing symptoms and social motivation across autistic and non-autistic girls and boys.
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