The relationship between sensory reactivity differences and mental health symptoms in preschool-age autistic children.
In autistic preschoolers, sensory hyper-reactivity forecasts anxiety only when the child has few words.
01Research in Context
What this study did
Rossow et al. (2021) asked how sensory reactivity links to mental health in autistic preschoolers.
They looked at three sensory patterns: seeking, hyper-reactivity, and hypo-reactivity.
The team also split the children by how many words they used: few-to-none or phrase-speakers.
What they found
Sensory seeking predicted acting-out problems in all preschoolers.
Hyper-reactivity predicted withdrawn, anxious symptoms only in kids with few words.
Language level changed the pathway from senses to mood.
How this fits with other research
Sibeoni et al. (2022) call sensory life a whole-body, whole-emotion event. Timothy’s data give numbers to that story.
Hudry et al. (2013) already showed language level drives parent-child play style. Timothy adds that language also decides which sensory issues turn into anxiety.
Jones et al. (2010) found moms of autistic preschoolers feel high stress. Timothy hints one source: when kids can’t talk, their sensory pain shows up as internalizing signs that parents may read as “shut down.”
Why it matters
Check both sensory profile and word count before you treat mood. A non-verbal four-year-old who covers his ears may need anxiety help, not just headphones. A chatty five-year-old who spins all day may need impulse control work instead. Match your mental-health lens to the child’s language level and you’ll pick the right target faster.
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02At a glance
03Original abstract
There is growing evidence for an association between sensory reactivity and mental health in autism. This study set out to explore the relationship between sensory reactivity and mental health in preschool-aged autistic children. In total 54 preschool-aged children with an Autism Spectrum Condition took part. Sensory and mental health symptoms were obtained from the Sensory Processing Scale Inventory, Sensory Assessment of Neurodevelopmental Differences and the Behavioral Assessment System for Children-3. Correlational analyses showed a relationship between sensory reactivity and mental health symptoms in autistic preschool-aged children. Results also indicate divergence in sensory-mental health profiles between autistic preschool-aged children who are verbal and those who use few to no words. For the first time this study has revealed a relationship between sensory hyper-reactivity, as well as sensory seeking, and mental health symptoms outside of anxiety in autism. Of note, this relationship between sensory hyper-reactivity and internalizing symptoms appears to be driven by those with few to no words. This has implications for both research and clinical interventions, in particular for our understanding of the factors underlying mental health symptoms in different autistic phenotypes, as well as the possible role of functional communication in mitigating the development of mental health symptoms. LAY SUMMARY: The present study found that in autistic preschoolers, externalizing mental health symptoms, such as hyperactivity, are related to sensory seeking (seeking out or being fascinated with sensory stimuli), and internalizing mental health symptoms, such as depression, are related to sensory hyper-reactivity (sensitivity to sensory stimuli). Our results also show that whilst the relationships between externalizing symptoms and sensory seeking is seen across participants, the relationship between internalizing symptoms and sensory hyper-reactivity was only seen in autistic preschoolers who used few to no words. This has important implications for the assessment of sensory differences as part of more rigorous mental health assessments, especially in autistic people who use few to no words.
Autism research : official journal of the International Society for Autism Research, 2021 · doi:10.1002/aur.2525