It is suggested that testosterone may play a part in the higher prevalence of Autism Spectrum Disorder (ASD) in males compared to females. Previous studies have reported elevated postnatal testosterone levels in children and women with ASD but not in men. We compared levels of salivary testosterone across 67 undergraduate males (Mage 19.5 yrs, SD 1.92) selected for low, mid-range and high levels of autistic traits assessed using the Autism-spectrum Quotient. Analyses revealed no significant differences in testosterone concentrations across the three groups. The current data add to the increasing evidence for the lack of relationship between autistic traits and postnatal levels of testosterone in men.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6002020 | PMC |
| http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0198779 | PLOS |
Publication Analysis
Top Keywords
Similar Publications
Learning from the community: iterative co-production of a programme to support the development of attention, regulation and thinking skills in toddlers at elevated likelihood of autism or ADHD.
Res Involv Engagem
January 2025
Department of Experimental Psychology, University of Oxford, Oxford, UK.
Programmes designed to support children with known, or increased likelihood of, autism or ADHD often focus on reducing behaviours central to a clinical diagnosis. However, supporting children to pursue their own goals and cope with everyday life through fostering executive function (EF) development, without enforcing neuro-normative assumptions, may be more acceptable to neurodivergent people, and more beneficial. The co-production process for this neurodiversity-affirming programme involved: Review of research priorities identified during published public-and-clinician consultations; iterative programme development through two pilot rounds with a general community sample; and consultation with stakeholders (parents with a connection to autism or ADHD, alongside early years specialists, psychologists and therapists) to check acceptability of the proposal, and refine the logic model and materials.
View Article and Find Full Text PDFExamining Concurrent Associations Between Gesture Use, Developmental Domains, and Autistic Traits in Toddlers With Down Syndrome.
J Speech Lang Hear Res
January 2025
Down Syndrome Program, Division of Developmental Medicine, Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, MA.
Purpose: Toddlers with Down syndrome (DS) showcase comparable or higher rates of gestures than chronological age- and language-matched toddlers without DS. Little is known about how gesture use in toddlers with DS relates to multiple domains of development, including motor, pragmatics, language, and visual reception (VR) skills. Unexplored is whether gesture use is a good marker of social communication skills in DS or if gesture development might be more reliably a marker of motor, language, pragmatics, or VR skills.
View Article and Find Full Text PDFAutism screening tool validation for toddlers and young children: advantages and limitations.
Pediatr Res
January 2025
Department of Developmental and Behavioral Pediatrics, Children's Medical Center, The First Hospital of Jilin University, Jilin University, Changchun, China.
Background: Early identification is crucial for children with autism. However, many children are diagnosed later due to the lack of specific assessment tools in primary care settings. The study aims to evaluate the effectiveness of the STAT in screening autism across different age groups while assessing its advantages and limitations.
View Article and Find Full Text PDFThe Impact of Astroglia Kir4.1 Channel Dysfunction on Neuronal Activity and Autism-Related Behavioral Abnormalities.
Glia
January 2025
Neurophysiology Research Center, Institute of Neuroscience and Cognition, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Autism spectrum disorder (ASD) is marked by neurobehavioral developmental deficits, potentially linked to disrupted neuron-glia interactions. The astroglia Kir4.1 channel plays a vital role in regulating potassium levels during neuronal activation, and mutations in this channel have been associated with ASD.
View Article and Find Full Text PDFElevating the Discourse on the Comorbidity and Treatment of Eating Disorders and Autism Spectrum Disorder: Commentary on Inal-Kaleli et al. and Nimbley et al.
Int J Eat Disord
January 2025
Eating Disorders Clinical and Research Program, Massachusetts General Hospital, Boston, Massachusetts, USA.
Two recent review papers published in the International Journal of Eating Disorders have considerably elevated the rigor of scholarship on the comorbidity between autism spectrum disorder (ASD) and eating disorders. One paper reported that more than one-quarter of individuals with acute anorexia nervosa also have ASD, and that autistic traits are positively correlated with eating disorder psychopathology. The other paper reported that, compared to individuals with low autistic traits, those with high autistic traits report poorer experiences of eating disorder treatment, despite similar treatment outcomes.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!