Prevalence Models to Support Participation: Sensory Patterns as a Feature of All Children's Humanity

Area of Science:

• Child Development
• Neurodiversity Studies
• Occupational Therapy

Background:

• Traditional research often pathologizes developmental differences in children, linking them to disabilities like autism and ADHD.
• This perspective overlooks the spectrum of natural human variability in sensory processing.
• The International Classification of Functioning, Disability and Health (ICF 11) emphasizes the interaction of personal and environmental factors in participation.

Purpose of the Study:

• To investigate sensory processing patterns in a national sample of typically developing children and children with disabilities (autism, ADHD).
• To determine if observed sensory processing differences represent natural variability or are indicative of a disability.
• To explore the relationship between sensory patterns and participation capacity.

Main Methods:

• Descriptive statistics and chi-square tests were used for analysis.
• Data were drawn from the Sensory Profile 2 standardization and validity samples.
• Sensory processing patterns were examined in general population, autism, and ADHD groups.

Main Results:

• Consistent sensory processing patterns were identified across all participant groups.
• The frequency of specific sensory patterns varied among the general population, autism, and ADHD groups.

Conclusions:

• Observed differences in sensory patterns do not automatically equate to problematic behaviors or disabilities.
• The presence of diverse sensory patterns across all groups suggests natural variability.
• Insights from children with varied sensory patterns can inform universal design principles to enhance participation for all children.