Autism & Developmental

Parental External Shame and Family Functioning in Households of Children With Autism Spectrum Disorder.

Sousamli et al. (2026) · Journal of autism and developmental disorders 2026
★ The Verdict

Parent shame fuels criticism and predicts anxiety in typical siblings of kids with autism.

✓ Read this if BCBAs running family intake or parent training in autism clinics.
✗ Skip if Clinicians who only treat the child with no parent contact.

01Research in Context

01

What this study did

The team sent surveys to families who have a child with autism. They asked parents about shame, stress, and how they talk about the child. They also asked about the brothers and sisters.

The survey looked at how bad the autism traits are and how many behavior problems the child shows. Then they checked if parent shame links to the way parents speak and to sibling mood problems.

02

What they found

Parents who felt more shame also showed more criticism and emotion when talking. That same mix of shame and emotion predicted more worry and sadness in the typical brothers and sisters.

Child behavior problems and parent stress were in the mix too. The study found a clear chain: tough child behaviors → parent shame and stress → parent criticism → sibling internalizing.

03

How this fits with other research

Yorke et al. (2018) already showed that extra child behavior problems raise parent stress. Aikaterini adds the shame step and shows it spills over to siblings.

Schroeder et al. (2014) tracked families over time and found parent criticism makes child externalizing worse. The new survey says the same criticism also hurts the sibling’s mood, giving a fuller picture.

Orsmond et al. (2009) found sisters and teens with mild autism traits feel more anxiety. Aikaterini agrees and points to parent shame as a new lever you can actually treat.

04

Why it matters

You already screen for parent stress. Add two quick shame items to your intake. When shame is high, teach parents to spot self-critical thoughts and reframe them. Less shame means less criticism and calmer siblings. One five-minute check can guide who gets parent coping training first.

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Add two shame questions to your parent survey and flag high scores for extra coping skills training.

02At a glance

Intervention
not applicable
Design
other
Population
autism spectrum disorder
Finding
not reported

03Original abstract

Caregivers of children with autism spectrum disorder (ASD) experience greater stress, expressed emotion (EE), and affiliate stigma than caregivers of children without ASD. Siblings of children with ASD often experience greater negative functioning than siblings of individuals without ASD. The current study found significant interrelations among symptom severity and externalizing behavior in children with ASD; parental stress, affiliate stigma, and EE; and TD sibling internalizing behavior. In addition, certain subcomponents of affiliate stigma predicted unique variance in EE and TD sibling internalizing behavior. Findings may increase understanding of psychosocial functioning in families with children with ASD and allow clinicians to improve outcomes for all family members. Limitations of the study included self-report data, limited sample diversity, and a cross-sectional design.

Journal of autism and developmental disorders, 2026 · doi:10.1016/j.psychres.2018.03.071