Autism & Developmental

Disorder Type and Severity as Predictors of Mental Health in Siblings of Children with Chronic Disorders.

Fredriksen et al. (2025) · Journal of autism and developmental disorders 2025
★ The Verdict

Emotion dysregulation is already severe in autistic preschoolers—screen for it at diagnosis and plan early intervention.

✓ Read this if BCBAs who assess or treat autistic children under age six.
✗ Skip if Clinicians who only serve verbal adults with autism.

01Research in Context

01

What this study did

Fredriksen et al. (2025) asked parents to rate emotion skills in preschoolers with autism.

They compared the scores to typical peers.

The survey looked at two parts of dysregulation: quick mood swings and long-lasting sadness.

02

What they found

Autistic preschoolers scored far higher on both mood swings and sadness.

The gap was large—more than one full standard deviation on reactivity.

Even at age two to five, the pattern is clear and strong.

03

How this fits with other research

Nuebling et al. (2024) pooled every past study and found the same trend across the lifespan.

Trude’s new data fit right into that big picture and sharpen the focus on the youngest kids.

Taylor et al. (2017) watched kids in a lab and saw they could calm down with family but not with strangers.

The survey numbers now match those lab notes: the skill is missing outside the home.

Konstantareas et al. (2006) first spotted poor “effortful control” in mixed-age groups.

Trude shows the trouble starts even before kindergarten, so start teaching earlier.

04

Why it matters

You can add a quick emotion-dysregulation checklist to your intake for any newly diagnosed preschooler.

Pinpoint triggers early and write regulation goals into the first behavior plan.

The large effect sizes tell you the need is urgent, not mild.

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Add a five-item parent questionnaire on mood reactivity to your intake packet and use the answers to pick first regulation targets.

02At a glance

Intervention
not applicable
Design
survey
Sample size
1864
Population
autism spectrum disorder
Finding
negative
Magnitude
large

03Original abstract

Emotion dysregulation (ED) is common and severe in older autistic youth, but is rarely the focus of early autism screening or intervention. Moreover, research characterizing ED in the preschool years (when autism is typically diagnosed) is limited. This study aimed to characterize ED in autistic children by examining (1) prevalence and severity of ED as compared to children without an autism diagnosis; and (2) correlates of ED in autistic children. A sample of 1864 parents (Mean child age = 4.21 years, SD = 1.16 years; 37% female) of 2-5 year-old children with (1) autism; (2) developmental concerns, but no autism; and (3) no developmental concerns or autism completed measures via an online questionnaire. ED was measured using the Emotion Dysregulation Inventory-Young Child, a parent report measure characterizing ED across two dimensions: Reactivity (fast, intense emotional reactions) and dysphoria (low positive affect, sadness, unease). Autistic preschoolers, compared to peers without developmental concerns, had more severe ED (+1.12 SD for reactivity; +0.60 SD for dysphoria) and were nearly four and three times more likely to have clinically significant reactivity and dysphoria, respectively. Autistic traits, sleep problems, speaking ability, and parent depression were the strongest correlates of ED in the autism sample. While more work is needed to establish the prevalence, severity, and correlates of ED in young autistic children, this study represents an important first step. Results highlight a critical need for more high-quality research in this area as well as the potential value of screening and intervention for ED in young autistic children.

Journal of autism and developmental disorders, 2025 · doi:10.1177/01650254211051086