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Updated: Jun 9, 2026
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Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder
Published on: April 22, 2015
Reported sensory processing of children with Down syndrome
Maryanne Bruni1, Debra Cameron, Shelly Dua
1Department of Occupational Science and Occupational Therapy, University of Toronto, Ontario, Canada.
Physical & Occupational Therapy in Pediatrics
|August 26, 2010
Summary
Nearly half of children with Down syndrome (DS) experience sensory processing issues. These challenges significantly impact daily functioning and occupational performance, requiring targeted support strategies.
Area of Science:
- Developmental Pediatrics
- Occupational Therapy
- Genetics
Background:
- Children with Down syndrome (DS) often exhibit developmental delays.
- Sensory processing differences are frequently observed but not fully characterized in this population.
Purpose of the Study:
- To quantify parent-reported sensory processing issues in children with Down syndrome (DS) aged 3–10 years.
- To understand the functional impact of these sensory issues on daily life.
Main Methods:
- Parents of children with DS completed the Short Sensory Profile (SSP).
- A parent questionnaire (PQ) gathered information on functional impact and coping strategies.
Main Results:
- 49% of children with DS showed definite differences in sensory processing.
- The most affected areas included low energy/weak, underresponsive/seeking sensation, and auditory filtering.
- Parent responses highlighted significant impacts on occupational performance.
Conclusions:
- Sensory processing differences are prevalent in children with Down syndrome.
- These findings offer crucial insights for parents and healthcare providers.
- Further research is needed to build upon this foundational data.
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The receptor level:
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