Sensory modulation and negative affect in children at familial risk of ADHD.
Preschoolers who have ADHD in the family and show sensory over-reaction are more likely to also show negative mood.
01Research in Context
What this study did
The team asked parents to fill out two short checklists. One listed sensory habits like covering ears or ignoring name calls. The other listed mood signs such as quick frustration or lots of crying.
All of the children were still in preschool. None had an ADHD diagnosis yet, but at least one parent did. The researchers wanted to see if early sensory quirks went hand-in-hand with more negative mood.
What they found
Kids with ADHD in the family showed more sensory over-reaction and under-reaction than same-age peers.
The louder the child reacted to tags, noises, or food textures, the more parents also rated the child as irritable or sad. Sensory seeking, in contrast, did not predict mood.
How this fits with other research
Glod et al. (2017) saw the same parent-child sensory match, but in autism families. Their earlier work hinted that sensory styles run in families no matter the diagnosis.
Neufeld et al. (2021) looked like they disagreed. When they held family genes constant, sensory over-reaction no longer predicted poor life skills. The key difference is outcome: Janina studied daily living skills; J et al. studied mood. Sensory-mood links may survive genetic control even when skill links do not.
Melegari et al. (2025) widen the lens. They show ADHD risk splits into four comorbidity clusters. Adding a quick sensory screen could place a preschooler in the "high-negative-affect" cluster sooner, sharpening your assessment plan.
Why it matters
If you assess preschoolers who have a parent with ADHD, add a one-page sensory checklist to your intake. Mark any over-reaction items. Those marks give you an early signal that the child may struggle with frustration and sadness. You can start emotion-regulation teaching, sensory breaks, or referral before problems snowball.
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02At a glance
03Original abstract
BACKGROUND/AIMS: Sensory modulation difficulties are commonly reported in patients with ADHD, however there has been little focus on the development of these difficulties in young children at a higher risk of later ADHD diagnosis. This study investigated whether children with a familial history of ADHD show greater sensory modulation difficulties. We also explored whether sensory modulation was linked to negative affectivity, which has been highlighted as a potential early marker of ADHD. METHODS: Parents of children under 6 years with a family history of ADHD (n = 65) and no family history (n = 122) completed questionnaires on sensory modulation and temperament. RESULTS: Children from families with ADHD were reported to display extreme patterns of hyperresponsiveness and hyporesponsiveness, relative to controls. No differences emerged for the sensory seeking domain. Some children within the high-risk group reported high scores across all three sensory modulation patterns. Regression analysis revealed that hyperresponsiveness predicted higher levels of negative affect. CONCLUSIONS/IMPLICATIONS: This study is the first to report greater sensory modulation difficulties in children at familial risk of ADHD. Future research should establish whether children with sensory modulation and temperament difficulties in early childhood are more vulnerable to developing ADHD.
Research in developmental disabilities, 2021 · doi:10.1016/j.ridd.2021.103904