Associations between Allergic and Autoimmune Diseases with Autism Spectrum Disorder and

Dian-Jeng Li1,2,3, Ching-Shu Tsai4,5, Ray C Hsiao6,7

  • 1Department of Addiction Science, Kaohsiung Municipal Kai-Syuan Psychiatric Hospital, Kaohsiung 80276, Taiwan.

Insights

Familial allergic or autoimmune diseases are linked to autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) in children. This familial aggregation, particularly from mothers, highlights the need for early ASD and ADHD assessments in at-risk children.

Area of Science:

  • Pediatric Health
  • Neurodevelopmental Disorders
  • Immunology

Background:

  • Autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) frequently co-occur with allergic and autoimmune conditions in children.
  • Understanding the familial links between these conditions is crucial for early identification and intervention.

Purpose of the Study:

  • To investigate the association between allergic/autoimmune diseases in children and their first-degree relatives (parents, siblings) and the children's risk of ASD and/or ADHD.
  • To explore the impact of familial aggregation of these diseases on the development of ASD/ADHD.

Main Methods:

  • Utilized Taiwan's Maternal and Child Health Database for a large-scale cohort study.
  • Employed Cox regression models to analyze associations between familial, sibling, and child diagnoses of allergic/autoimmune diseases and ASD/ADHD.
  • Included 1,386,260 children in the analysis.

Main Results:

  • A significant association was found between familial allergic or autoimmune disease and the development of ASD or ADHD in children.
  • Familial aggregation of allergic and autoimmune diseases showed a predominant impact on these associations.
  • Maternal diagnoses of allergic or autoimmune diseases showed stronger associations with children's ASD/ADHD compared to paternal diagnoses.

Conclusions:

  • Children with a family history of allergic or autoimmune diseases have an increased risk for ASD and/or ADHD.
  • Early screening for ASD and ADHD is recommended for children with a parental history of allergic or autoimmune conditions.
  • The findings underscore the importance of considering genetic and environmental factors in the etiology of neurodevelopmental disorders.

Related Concept Videos

Autism Spectrum Disorder01:19

Autism Spectrum Disorder

Autism spectrum disorder (ASD) is a neurodevelopmental condition marked by persistent deficits in social communication and interaction alongside restrictive and repetitive behaviors or interests. ASD is sometimes accompanied by intellectual impairment.
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
448
Attention-Deficit/Hyperactivity Disorder01:30

Attention-Deficit/Hyperactivity Disorder

Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by persistent inattention, hyperactivity, and impulsivity. It affects approximately 5-8% of children globally, with around 60-70% of cases persisting into adulthood. ADHD has significant implications for educational attainment, social interactions, and occupational success.
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings....
392
Autoimmune Disorders01:29

Autoimmune Disorders

Autoimmune diseases are a group of disorders in which the body's immune system mistakenly attacks its own cells, tissues, and organs. This results from an overactive immune response against substances and tissues normally present in the body. Let's delve into the concept and mechanism of autoimmune diseases from an immune system point of view, explore different causes and examples of such diseases, and discuss potential solutions.
Concept and Mechanism of Autoimmune Diseases
The immune...
705
Genome-wide Association Studies-GWAS01:11

Genome-wide Association Studies-GWAS

Genome-wide association studies or GWAS are used to identify whether common SNPs are associated with certain diseases. Suppose specific SNPs are more frequently observed in individuals with a particular disease than those without the disease. In that case, those SNPs are said to be associated with the disease. Chi-square analysis is performed to check the probability of the allele likely to be associated with the disease.
GWAS does not require the identification of the target gene involved in...
14.5K
Modeling in Therapy01:26

Modeling in Therapy

Modeling, a key technique in therapy, uses observational learning to help clients acquire and practice new skills by watching therapists demonstrate desired behaviors. This approach, rooted in Albert Bandura's concept of vicarious learning, plays a significant role in therapeutic interventions for various psychological conditions, including social anxiety, ADHD, and depression.
Participant Modeling
Participant modeling involves therapists demonstrating calm and effective behaviors in...
162
Allergic Reactions02:06

Allergic Reactions

Overview
29.0K