Authors: Barry Coughlan; Matt Woolgar; Marinus H. van IJzendoorn; Robbie Duschinsky · Research

How Do Social and Emotional Symptoms Differ Between Autism, ADHD, and Attachment Disorders?

A comparison of emotional and behavioral profiles reveals key differences between autism, ADHD, and attachment disorders in children

Source: Coughlan, B., Woolgar, M., van IJzendoorn, M. H., & Duschinsky, R. (2021). Socioemotional profiles of autism spectrum disorders, attention deficit hyperactivity disorder, and disinhibited and reactive attachment disorders: a symptom comparison and network approach. Development and Psychopathology, 35, 1026-1035. https://doi.org/10.1017/S0954579421000882

What you need to know

  • Children with autism showed more emotional difficulties, peer problems, and fewer social behaviors compared to those with ADHD or attachment disorders
  • Children with ADHD and attachment disorders displayed more hyperactivity and conduct problems
  • Despite different symptom patterns, the way symptoms connected and influenced each other was similar between autism and ADHD

The Challenge of Distinguishing Between Conditions

When a child is struggling with social relationships or having difficulty managing their emotions and behavior, healthcare providers face the complex task of determining whether these challenges stem from autism, ADHD, or attachment-related issues. These conditions can look similar on the surface, making accurate diagnosis challenging but crucial for providing the right support.

Different Patterns of Difficulty

The researchers analyzed data from over 2,600 children who had been diagnosed with either autism spectrum disorder (ASD), attention-deficit/hyperactivity disorder (ADHD), or attachment disorders. They looked at five key areas: emotional problems, conduct problems, hyperactivity, peer problems, and prosocial behavior (helping and caring for others).

While all children faced challenges, clear patterns emerged. Children with autism experienced more emotional difficulties and problems with peers, along with fewer prosocial behaviors. In contrast, children with ADHD or attachment disorders showed higher levels of hyperactivity and conduct problems.

How Symptoms Connect and Influence Each Other

The study went beyond just comparing symptoms - it looked at how different behaviors and emotions influenced each other. Interestingly, despite having different symptom profiles, the way these symptoms connected and affected each other was remarkably similar between autism and ADHD.

For children with autism, being considerate of others’ feelings emerged as a central factor that influenced many other behaviors. For those with ADHD, popularity with peers and feeling unhappy or downhearted played key roles in their overall symptom network.

Looking Beyond Labels

One surprising finding was that hyperactivity symptoms, while common in ADHD, didn’t have as much influence on other symptoms as might be expected. This suggests that while hyperactivity may be a defining feature of ADHD, it may not be the most important factor in understanding how the condition affects a child’s overall functioning.

What This Means for You

If you’re a parent or caregiver of a child who’s showing social, emotional, or behavioral challenges:

  • Remember that similar behaviors can stem from different underlying causes
  • Focus on understanding your child’s specific pattern of strengths and challenges rather than just the diagnostic label
  • Consider seeking comprehensive evaluation that looks at the full range of your child’s experiences and behaviors
  • Work with professionals to develop targeted support strategies based on your child’s individual profile
  • Stay informed about how different symptoms might interact and influence each other

Conclusions

  • While autism, ADHD, and attachment disorders may look similar, they show distinct patterns of social and emotional challenges
  • Understanding these differences can help in providing more targeted and effective support
  • The way symptoms influence each other may be more similar across conditions than previously thought
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