New Study: How ABA and ESDM Therapy Impact Kids with Autism Over 6 Months

As parents of children with autism, we're always looking for information about what therapies work best. A new study published in Frontiers in Pediatrics (2025) investigated how two common therapies, Applied Behavior Analysis (ABA) and the Early Start Denver Model (ESDM), affect children with autism over a six-month period.

What the Researchers Studied

Researchers wanted to see how kids with autism changed after receiving either ABA therapy or ESDM intervention for six months. They looked at several areas of development, including:

Communication skills: How well children could express themselves and understand others.
Social interaction: How children interacted with peers and adults.
Adaptive behavior: Skills needed for daily living, like dressing, eating, and hygiene.
Cognitive abilities: Thinking, learning, and problem-solving skills.

What They Found

The study found that both ABA and ESDM therapies led to improvements in communication, social interaction, and adaptive behavior in children with autism over the six-month period. The researchers didn't find significant differences in outcomes between the two therapy types. This suggests that both ABA and ESDM can be effective interventions for young children with autism.

Why This Matters for Autism Families

This study is encouraging because it provides more evidence that early intervention can make a real difference in the lives of children with autism. It also suggests that families may have options when choosing a therapy approach. Knowing that both ABA and ESDM can be effective might help you feel more confident in your choice, or encourage you to explore which approach best fits your child's needs and your family's values.

Practical Implications

Therapy: It reinforces the importance of starting therapy early. If you're considering ABA or ESDM, this study supports the potential benefits of both. Talk to your child's doctor or therapist to determine which approach is right for your child.
School: Share this information with your child's school team. Understanding the potential benefits of different therapies can help them create a more supportive and effective learning environment.
Daily Life: Focus on creating opportunities for your child to practice communication, social interaction, and adaptive skills in everyday situations. Reinforce the skills they are learning in therapy at home and in the community.

Important Considerations

It's important to remember that this is just one study. The sample size may have been small, and further research is always needed to confirm these findings and explore long-term outcomes. Every child is different, and what works for one child may not work for another. This study looked at outcomes after six months; longer-term studies are needed to understand the sustained impact of these therapies.

Also, it's crucial to find qualified and experienced therapists who are a good fit for your child and family. The quality of the therapy can significantly impact its effectiveness.