Autism & Developmental

Exploring Bidirectional Relationships: Child Sleep Duration, Child Behavior Problems, and Parenting Stress in Families of Children with Autism Spectrum Disorder.

Iwamoto et al. (2023) · Research in autism spectrum disorders 2023
★ The Verdict

Longer child sleep last night cuts next-day parenting stress, yet daily stress and behavior can flip in odd loops.

✓ Read this if BCBAs serving preschoolers with autism in home or clinic programs.
✗ Skip if BCBAs who only work with school-age or neurotypical kids.

01Research in Context

01

What this study did

Scior et al. (2023) tracked 14 nights and days in families of preschoolers with autism.

Parents wrote down sleep length, child behavior, and their own stress each day.

The team used stats that test how yesterday's sleep changes today's stress and vice versa.

02

What they found

When a child slept longer, the parent felt less stressed the next day.

But same-day stress and behavior did not follow a simple line. Some days high stress paired with fewer problems, flipping normal ideas.

03

How this fits with other research

Carter Leno et al. (2021) and Abel et al. (2017) already showed sleep problems are common and treatable in young kids with autism.

Mazurek et al. (2019) looked across years and saw sleep issues predict later ADHD signs, while K et al. zoom in on day-to-day moves.

Wang et al. (2022) add that poor sleep may hurt core symptoms through odd gaze patterns, giving a possible brain route.

04

Why it matters

You can now tell parents that one good night of sleep can drop next-day stress. Because the day-to-day path is not straight, watch for surprise flips and adjust plans fast. Pair sleep hygiene with brief stress checks at each visit to keep both child and parent on track.

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02At a glance

Intervention
not applicable
Design
other
Sample size
26
Population
autism spectrum disorder
Finding
mixed

03Original abstract

BACKGROUND: Youth with Autism Spectrum Disorder (ASD) are at-risk for sleep and behavior problems, and their parents are at-risk for high stress. Child sleep duration, behavior problems, and parenting stress are interrelated; however, directionality of these associations is unclear and research including youth with ASD is lacking. Using a day-to-day, within-person design, this study explores the directionality of these relationships in families of children with ASD. METHOD: Twenty-six children (ages 3-5, 73.1% male, 65.4% Hispanic/Latino) with ASD and their mothers participated in a 14-day study. Child sleep duration (parent-report and actigraphy), behavior problems, and parenting stress were measured daily. Constructs were decomposed into their within- and between-person components and analyzed with random intercept cross-lagged panel models. RESULTS: While between-person relationships were directionally expected in that shorter sleep, more behavior problems, and greater parenting stress were associated, within-person relationships were complicated. Better-than-average child behavior was associated with less next-day parenting stress, yet more parenting stress than average was associated with better next-day child behavior. As expected, longer-than-average child sleep was associated with less next-day parenting stress, while greater child behavior problems were associated with less sleep that night. CONCLUSIONS: Understanding the directionality of associations between child and parent factors allows for the optimization of interventions to improve the quality of life for families of children with ASD. Interventions that target child behavior and/or help parents manage stress while maintaining effective parenting strategies for sleep and behavior may be useful.

Research in autism spectrum disorders, 2023 · doi:10.1007/s10802-022-00900-w