Sensory processing and neurodevelopmental disorder traits in 4- to 5-year-old Dutch children adjusted for sex,

Selena J Rosinda1,2,3, Pieter J Hoekstra4,5,6, Mijna Hadders-Algra7,6,8

  • 1University of Groningen, University Medical Center Groningen, Department of Paediatrics, Beatrix Children's Hospital, Division of Developmental Neurology, Groningen, the Netherlands. s.j.rosinda@umcg.nl.

Insights

Sensory processing difficulties are common in young children and linked to neurodevelopmental traits. These challenges correlate with social, attention, and motor issues, impacting child development.

Area of Science:

  • Child Development
  • Neuroscience
  • Developmental Psychology

Background:

  • Sensory processing is crucial for children's overall development, influencing various developmental domains.
  • Understanding sensory processing is key to identifying potential neurodevelopmental challenges early on.

Purpose of the Study:

  • To investigate sensory processing in 4-5-year-old children.
  • To examine the relationship between sensory processing and neurodevelopmental disorder traits (Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder, Developmental Coordination Disorder).

Main Methods:

  • A sample of 557 Dutch children aged 4-5 years was assessed.
  • Sensory processing was measured using the Sensory Profile.
  • Neurodevelopmental traits were evaluated using parent/teacher questionnaires and motor assessments, with covariates including infant neurodevelopment and intelligence.

Main Results:

  • Sensory processing difficulties were identified in 35-44% of the children.
  • Difficulties in seeking, avoiding, or being sensitive to sensory stimuli were associated with increased social responsiveness problems.
  • These sensory issues also correlated with hyperactive/inattentive behavior and motor difficulties.

Conclusions:

  • Sensory processing difficulties are prevalent in preschool-aged children, particularly those with atypical early development.
  • Specific sensory processing challenges are significantly related to the severity of neurodevelopmental disorder traits.
Abstract

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