Menu
Not yet recruiting NCT07751679

LEGO-Based Play Therapy for Children With Autism Spectrum Disorder

No phase Interventional Autism Spectrum Disorder

For patients and families

In plain language

An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.

What is being studied
The protocol lists: LEGO®-Based Play Therapy.
Who it may be relevant to
Registry conditions: Autism Spectrum Disorder. Basic parameters: 6 years — 12 years · All.
What needs checking
Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
Where it takes place
Turkey (Türkiye)
Next step
Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
Official title

The Effects of LEGO®-Based Play Therapy on Social Skills and Play Skills in Children With Autism Spectrum Disorder

Overview

Autism spectrum disorder (ASD) is a neurodevelopmental condition characterized by difficulties in social communication and interaction, as well as restricted and repetitive patterns of behavior. Children with ASD often experience challenges in developing social relationships and engaging in age-appropriate play activities. This study aims to evaluate the effectiveness of LEGO®-Based Play Therapy in improving social skills and play skills in children with autism spectrum disorder. Participants are assigned to either a LEGO®-Based Play Therapy group or a control group. The intervention consists of structured group sessions conducted over a 12-week period using collaborative LEGO® building activities designed to promote communication, cooperation, problem-solving, and peer interaction. The primary outcomes are changes in social skills and play skills measured using validated assessment tools before and after the intervention. The findings of this study may provide evidence regarding the effectiveness of LEGO®-Based Play Therapy as a supportive intervention for children with autism spectrum disorder and contribute to the development of evidence-based psychosocial interventions.

Detailed description

Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by persistent deficits in social communication and interaction, accompanied by restricted and repetitive patterns of behavior. Difficulties in social interaction and functional play may negatively affect children's participation in daily life and peer relationships. Therefore, interventions that support social engagement through structured play have gained increasing attention.

LEGO®-Based Play Therapy is a structured, collaborative intervention that promotes communication, joint attention, cooperation, turn-taking, problem-solving, and social interaction through shared LEGO® construction activities. During each session, children work together by assuming complementary roles to complete building tasks, encouraging reciprocal communication and cooperative play.

The aim of this randomized controlled trial is to evaluate the effectiveness of LEGO®-Based Play Therapy in improving social skills and play skills in children with autism spectrum disorder. Participants are allocated to an intervention group receiving LEGO®-Based Play Therapy or to a control group receiving usual care without LEGO®-Based Play Therapy during the study period.

The intervention is delivered in small groups over a 12-week period using standardized LEGO®-Based Play Therapy procedures. Social skills and play skills are evaluated using validated outcome measures administered before and after the intervention. The findings are expected to contribute to the evidence base regarding psychosocial interventions for children with autism spectrum disorder and provide guidance for clinicians, educators, and families.

Interventions

  • Behavioral LEGO®-Based Play Therapy
    Participants receive LEGO®-Based Play Therapy in small groups once weekly for 12 weeks. During each session, children collaboratively build LEGO® models while rotating through three structured roles: Engineer (provides building instructions and guides the task), Supplier (identifies and provides the required LEGO® pieces), and Builder (assembles the LEGO® model according to the instructions). The intervention is designed to improve social communication, cooperation, joint attention, problem-solv

Primary outcome measures

  • Play Skills [Time frame: Baseline, Week 12 (post-intervention), and Week 24 (12-week follow-up)]
  • Social Skills [Time frame: Baseline, Week 12 (immediately after completion of the intervention), and Week 24 (12 weeks after completion of the intervention)]

Eligibility criteria

Inclusion criteria

  • Children aged 6 to 12 years.
  • Diagnosis of Autism Spectrum Disorder (ASD) according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision (DSM-5-TR) or the International Classification of Diseases, 11th Revision (ICD-11).
  • Regular attendance at the Istanbul Gedik University Center for Barrier-Free Life Practice and Research.
  • No physical health condition that would prevent participation in group activities.
  • Written informed consent obtained from a parent or legal guardian.
  • Willingness of the child to participate in the study.

Exclusion criteria

  • Presence of a physical, neurological, or psychiatric condition that would prevent participation in LEGO®-Based Group Play Therapy.
  • Absence from more than 20% of the planned 12 intervention sessions. Incomplete completion of the data collection instruments by the parent or legal guardian, or failure to participate in the post-intervention or follow-up assessments.
  • Withdrawal from the study by the child or the parent/legal guardian at any stage of the research

Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.

Healthy volunteers: No

Study design

Allocation
Randomized
Model
Parallel assignment
Masking
Open label
Primary purpose
Treatment

Study locations

Turkey (Türkiye) · 1 center
  • Istanbul Gedik University Center for Barrier-Free Life Practice and Research — Istanbul

Identifiers

NCT: NCT07751679 · 11470191-050.04-2025.173340.50

Primary sources (government registries)

View this study on ClinicalTrials.gov ↗