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Purpose: Gastrointestinal symptoms in individuals with autism spectrum disorder may constitute a subgroup with complex gut-brain interactions underlying the pathogenesis. This study examined the prevalence of gastrointestinal symptoms in a sample of Chinese children with autism spectrum disorder, as well as the factors related to them.
Participants And Methods: The participants included a clinic sample of 107 children with autism spectrum disorder and 249 gender- and age-matched typically developing community children.
Results: Results found children with autism spectrum disorder to be twice as likely to suffer from gastrointestinal symptoms, reporting increased rates of constipation, abdominal migraine and aerophagia. Autism spectrum disorder diagnosis remained a significant predictor of gastrointestinal symptoms after taking into account the potential confounders that included comorbid psychopathologies, diets, and parental anxiety and depression.
Conclusion: Our results suggest that autism spectrum disorder with gastrointestinal symptoms may constitute a subgroup within the autism spectrum disorder population that warrants further investigation.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7386814 | PMC |
http://dx.doi.org/10.2147/NDT.S260654 | DOI Listing |
Brain Dev
September 2025
Institute of Medical Science, Gyeongsang National University College of Medicine, Jinju, Republic of Korea; Department of Neurology, Gyeongsang National University Hospital, Jinju, Republic of Korea.
Objective: To compare parenting stress between parents of children with autism spectrum disorder (ASD) and other developmental disabilities (DDs) and to examine ASD's influence on parenting stress through mediation analysis.
Methods: We retrospectively analyzed 48 children with ASD (ASD group) and 77 with non-ASD DDs (non-ASD group), along with one of their parents, at the Gyeongsang National University Hospital between May 2021 and August 2024. All underwent developmental assessments and completed the Korean version of the Parenting Stress Index-4 and the Child Interactive Behavior Test (CIBT).
Turk J Pediatr
September 2025
Division of Developmental Pediatrics, Department of Pediatrics, Faculty of Medicine, Hacettepe University, Ankara, Türkiye.
Background: Autism spectrum disorder (ASD) is more frequently diagnosed in boys than in girls, possibly due to gender-based differences in symptom presentation or referral patterns. This study investigates gender-related variations in symptom severity and clinical presentation among preschool children referred for suspected ASD.
Methods: This study included 125 children (boys: n=103; girls: n=22) aged 2-5 years suspected of having ASD.
Cuad Bioet
September 2025
Facultad de Farmacia y Nutrición de la Universidad de Navarra, Irunlarrea, 1, 31008 Pamplona.
In recent years, there has been a significant increase in minors with gender dysphoria (GD) seeking transition treatments, including puberty blockers and cross-sex hormones. The developing child's brain exhibits structural and functional differences in children with GD compared to cisgender children, particularly in areas where sex differences exist. Brain development during childhood and adolescence is strongly influenced by sex hormones.
View Article and Find Full Text PDFJ Autism Dev Disord
September 2025
Université Paris Cité, LPPS, F-92100, Boulogne-Billancourt, France.
Parents of adults with autism spectrum disorders (ASD) face significant challenges, including high vulnerability to stress and a lack of adequate support services. However, there are currently few support systems based on a genuine assessment of their needs. This is particularly true in the French context, where there are delays in supporting families and addressing autism in adulthood.
View Article and Find Full Text PDFJ Autism Dev Disord
September 2025
Institute of Child Protection Studies, Australian Catholic University, 223 Anthill Street, Canberra, 2602, Australia.
This study investigated how autism impacts the relationships between family members and the family unit. It aimed to provide a deeper qualitative understanding by incorporating the perspectives of autistic adolescents and their family members, adding depth to existing quantitative findings. This qualitative study involved audio-recorded semi-structured in-depth interviews with 40 participants, including mothers, fathers, siblings, and autistic adolescents, recruited through autism and disability agencies in Canberra, Australia.
View Article and Find Full Text PDF