Problematic Screen Exposure and Sleep Disturbances in Children With Autism Spectrum Disorder: The Mediating Role of Sensory Processing.
Sensory processing—not just screen minutes—drives sleep problems in autistic kids, so treat the sensory layer first.
01Research in Context
What this study did
The team asked parents of autistic children about screen habits, sensory quirks, and sleep.
They ran numbers to see if sensory issues sit between heavy screen use and bad sleep.
Design was one-shot surveys, not an experiment.
What they found
More problematic screen time linked with worse sleep.
The link was not direct—visual and multisensory processing deficits carried most of the weight.
Fix the sensory piece and sleep may ease, even if screens stay.
How this fits with other research
Fahmie et al. (2013) already flagged sensory issues as a red flag for sleep trouble in autism. Dilek et al. now show how that flag waves—through visual and multisensory processing.
Fernandez-Prieto et al. (2021) used the same mediation trick and found emotion regulation sits between sensory problems and behavior. The new paper swaps the outcome to sleep but keeps sensory processing in the middle, a tidy conceptual replication.
Lamônica et al. (2021) saw poor sleep hurt functional skills in preschoolers. The 2026 study moves upstream, pointing to sensory processing as a place to intervene before sleep and skills unravel.
Why it matters
You now have a clear pathway: heavy screens → sensory overload → restless nights. Add sensory modulation goals—like dimming visual clutter or adding deep-pressure input—to every sleep plan. Track both sensory scores and sleep logs; if sensory measures improve but sleep does not, you know to pivot.
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02At a glance
03Original abstract
INTRODUCTION: Sensory processing abnormalities are core features of Autism Spectrum Disorder (ASD) and may contribute to sleep problems. This study tested whether sensory processing mediates the between problematic screen exposure (PSE) and sleep disturbances in children with ASD. METHODS: This cross-sectional study included 108 children (6-12 years old) diagnosed with ASD according to the DSM-5. Autism severity was measured using the Childhood Autism Rating Scale (CARS). The caregivers completed the Dunn Sensory Profile, Children's Sleep Habits Questionnaire (CSHQ), Seven-in-Seven Screen Exposure Questionnaire, Autism Behavior Checklist (ABC) and Aberrant Behavior Checklist (AbBC). Group comparisons, and mediation models were also used. RESULTS: Children with PSE scored significantly higher on the AbBC and ABC scales and experienced more severe sleep disturbances than those without PSE. No differences emerged as regards autism severity in the non-problematic PSE and PSE groups. Significant sensory deficits were observed in the visual, vestibular, and tactile domains (p < 0.001). Mediation analysis accounted for the total indirect effects through visual (β = -0.067, p = 0.022) and multisensory (β = -0.055, p = 0.016), although the direct effect of the screen exposure on sleep disturbance was not significant. CONCLUSION: PSE is associated with sleep disturbances in children with ASD, with this association appearing to be statistically mediated by sensory processing dysregulation. These results highlight sensory regulatory mechanisms as a key pathway linking PSE to sleep difficulties and imply that both screen exposure patterns and sensory modulation may be appropriate targets for clinical consideration.
Journal of autism and developmental disorders, 2026 · doi:10.1186/s12887-021-02939-y