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Protocol for Global Integration Method in children with ASD aged 6 to 12 yearsNew Therapy Targets Motor Skills in Children With Autism

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Key Takeaway
Note that this is a protocol with no results or safety data available for the Global Integration Method in ASD.

This study is a randomized controlled trial protocol focusing on children with autism spectrum disorder (ASD) aged 6 to 12 years who are classified as requiring level 1 or 2 support. The setting is not reported. The sample size is planned at 66 participants.

The intervention involves the Global Integration Method (Método de Integração Global - MIG) program. The comparator consists of conventional psychological intervention combined with conventional motor physiotherapy. The primary outcome measures fundamental motor skills and functional goal attainment. Secondary outcomes include balance, sociocommunicative skills, and motor performance.

Follow-up assessments are scheduled immediately post-intervention and three months after completion. Adverse events, serious adverse events, discontinuations, and tolerability are not reported in this protocol. Consequently, no main results or safety data can be summarized yet.

Limitations and funding or conflicts of interest are not reported. The practice relevance and certainty notes are not reported. Because this is a protocol, no causal conclusions or clinical recommendations regarding efficacy can be drawn.

Imagine a child who wants to play catch with friends but struggles to coordinate their hands and feet. Or a child who finds it hard to sit still in a classroom chair. For many children with autism, these motor challenges are a daily reality.

A new study is testing a program designed to help. It focuses on improving how children move, balance, and interact with their environment.

Why Movement Matters for Autism

Autism Spectrum Disorder (ASD) is best known for affecting communication and social skills. But motor difficulties are also very common.

These challenges can include:

  • Trouble with balance and coordination.
  • Clumsy or uncoordinated movements.
  • Difficulty with fine motor skills like writing or buttoning a shirt.

When movement is hard, it affects everything. It can make playing sports tough. It can make joining in social games frustrating. It can even make simple classroom tasks feel overwhelming.

Current treatments often focus on speech or behavior. While helpful, they may not fully address these physical hurdles. This leaves a gap for families seeking more complete support.

Traditionally, motor skills in autism have been treated separately. A child might see a physical therapist for movement and a psychologist for behavior.

But this new approach, called the Global Integration Method (MIG), combines them. It is based on a simple idea: the brain and body are deeply connected.

The old way often treats motor skills as a separate issue. The new way sees movement as the foundation for learning and social connection.

How It Works: The Body-Brain Connection

Think of the brain like a conductor of an orchestra. It needs to coordinate all the instruments—sight, sound, touch, and movement—to make beautiful music.

For some children with autism, the conductor is having trouble keeping the beat. The signals between the brain and body can get mixed up.

The MIG program acts like a music teacher. It uses specific movements and sensory activities to help the brain better organize the body.

One key idea is "proprioception." This is your body’s sense of where it is in space. It’s like an internal GPS. By stimulating this sense, the program helps children feel more grounded and in control.

The goal is not just to practice a skill, but to retrain the brain’s wiring. This helps children use what they learn in therapy in the real world—on the playground, at home, and in school.

Researchers in Brazil are testing this method in a rigorous trial. They will enroll 66 children with autism, ages 6 to 12.

The children will be split into three groups: 1. The MIG Program: An intensive, five-week interdisciplinary intervention. 2. Conventional Psychological Intervention: Standard talk therapy. 3. Conventional Motor Physiotherapy: Standard physical therapy.

All groups will receive five weeks of intervention. Researchers will measure changes in motor skills, balance, and social communication right after the program and again three months later.

Because this is a study protocol, the results are not yet in. The researchers are outlining their plan to see if the MIG program works better than standard care.

The main goal is to see if children in the MIG group improve more in fundamental motor skills. They will also look at whether kids can better achieve their personal functional goals, like tying shoes or riding a bike.

Secondary goals include checking balance, social communication, and overall motor performance.

This doesn’t mean this treatment is available yet.

This study is important because it fills a gap. High-quality trials on motor interventions for autism are rare. By comparing MIG to both psychological and physiotherapy approaches, the study will provide clear data on what works best.

If successful, this could shift how therapists and doctors think about treating autism. It suggests that improving movement might be a key to unlocking other areas of development.

If you are a parent or caregiver of a child with autism, this research offers hope. It highlights the importance of addressing motor skills as part of a comprehensive treatment plan.

Currently, the MIG program is still under investigation. It is not yet a standard treatment. If you are concerned about your child’s motor skills, talk to your doctor or a pediatric physical therapist. They can recommend evidence-based therapies that are available now.

This study is a protocol, meaning the trial is just starting. The results are not yet known. Additionally, the study is being conducted in one location in Brazil. Findings may not apply to all populations or healthcare settings.

The trial is registered and approved by an ethics committee. Researchers plan to share their findings through publications and conferences once the study is complete.

If the MIG program proves effective, it could be adapted for wider use. Future research may explore how it works for different age groups or in home-based settings. For now, it remains a promising area of study in the quest to support children with autism.

Study Details

Study typeRct
EvidenceLevel 2
PublishedApr 2026
View Original Abstract ↓
IntroductionMotor impairments are highly prevalent in children with Autism Spectrum Disorder (ASD) and have been associated with reduced functional independence, participation, and sociocommunicative development. Despite the growing body of evidence supporting the relevance of motor functioning in ASD, motor-based interventions remain underrepresented in high-quality randomized clinical trials. The Global Integration Method (Método de Integração Global - MIG) is an intensive, interdisciplinary intervention grounded in the theories of predictive coding and embodied cognition, with emphasis on motor organization, proprioceptive stimulation, and generalization of functional skills in real-life contexts.ObjectiveThe aim of this study is to evaluate the effectiveness of the MIG program in improving fundamental motor skills and achieving functional goals, compared with conventional physiotherapy and psychological interventions, in children with ASD. Secondary objectives are to investigate the effects of MIG on balance, sociocommunicative skills, and motor performance.Methods and analysisThis is a three-arm randomized controlled trial with concealed allocation and blinded outcome assessors. Sixty-six children with ASD, aged 6 to 12 years, classified as requiring level 1 or 2 support, will be randomized into one of three groups: (I) MIG program, (II) conventional psychological intervention, and (III) conventional motor physiotherapy. Interventions will last five weeks. Assessments will be conducted at baseline, immediately post-intervention, and three months after completion. Primary outcomes include fundamental motor skills and functional goal attainment. Secondary outcomes include measures of balance, sociocommunicative skills, and motor performance. Data will be analyzed using linear mixed-effects models, following the intention-to-treat principle.Ethics and disseminationThe protocol was approved by the Research Ethics Committee of the Faculty of Medical Sciences of Minas Gerais, Brazil (Approval No. 7,456,658). Written informed consent will be obtained from parents or legal guardians, and assent will be sought from participating children when developmentally appropriate. Study findings will be disseminated through peer-reviewed publications, conference presentations, and reports to participating families and institutions.Clinical Trial RegistrationThis protocol was prospectively registered in the Brazilian Registry of Clinical Trials https://ensaiosclinicos.gov.br/rg/RBR-7r6n8zd, identifier U1111-1326-2272.
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