Music improves social communication and auditory–motor connectivity in children with autism

Study Purpose: To evaluate if music intervention can improve social communication and brain connectivity in autistic children

Participants: 51 autistic children aged 6-12 years, randomized into music (n=26) and non-music intervention (n=25) groups.

Intervention Details: The music group received 8-12 weeks of improvisational music therapy, while the non-music group had a structurally matched behavioral intervention without music.

Outcome Measures: Assessed social communication and resting-state functional connectivity of fronto-temporal brain networks before and after the intervention.

Findings

• Improvement in Social Communication: The study found that music intervention improved social communication skills in autistic children.

• Brain Connectivity Enhancement: Music intervention was shown to positively impact brain connectivity, particularly between auditory and motor regions, which are crucial for social interaction.

• Non-technical Approach: This music-based therapy can be a more approachable and engaging method for children, enhancing their participation and engagement.

• Holistic Impact: The intervention positively influenced overall family quality of life.

• Practical Application: The study supports the use of music as a non-invasive, enjoyable, and effective tool in the therapeutic process, particularly for children who show interest in or a response to musical activities.

Conclusions: The study provides evidence that music intervention can improve social communication and alter functional brain connectivity in autistic children, supporting its potential therapeutic use.

Significance: This research offers neuroscientific support for using music as a therapeutic tool for autistics, especially for enhancing social communication and modifying brain connectivity

Application for mental health counseling

Training in Improvisational Music Techniques: Counselors could be trained in basic improvisational music techniques, focusing on using music interactively to engage children.

Tailored Musical Activities: Develop activities that involve singing, rhythm-making, and using simple musical instruments like drums or keyboards. The activities should be designed to encourage spontaneous musical expression from the children.

Focus on Social Communication Goals: Structure the sessions to target specific social communication skills, such as turn-taking, responding to cues, initiating interaction, and expressing emotions.

Flexible and Responsive Approach: Ensure that the music intervention is flexible, adapting to each child's interests, responses, and developmental level.

Incorporate Parental Involvement: Involve parents in the sessions when possible, enhancing the child's comfort and extending the benefits of the intervention to the home environment.

Regular Assessment and Adaptation: Continuously assess the child's engagement and progress, and adapt the musical activities to best suit their evolving needs and preferences.

Integration with Other Therapies: Use the music-based intervention as a complementary approach alongside other therapeutic strategies for a holistic treatment plan.