Intergenerational trauma: Parental PTSD and parent-reported child abuse subtypes differentially relate to admission characteristics in the autism inpatient collection.
Parent PTSD triples the odds that an autistic inpatient has faced physical or emotional abuse.
01Research in Context
What this study did
The team looked at 1,000 autistic youth admitted to six inpatient hospitals.
They asked parents about PTSD symptoms and any physical, emotional, or sexual abuse the child faced.
Then they checked which kids needed emergency services or longer stays.
What they found
Kids whose parents had PTSD were almost three times more likely to have faced physical or emotional abuse.
Sexual abuse rates were low and did not link to parent PTSD.
These same children also arrived with more severe behavior crises and needed more emergency calls.
How this fits with other research
Yorke et al. (2018) showed that child behavior problems raise parent stress. Gilmore et al. (2022) flips the lens—now we see parent trauma also shapes child outcomes.
Rigles (2017) first counted more adverse events in autistic kids. The new study names PTSD in parents as one clear driver behind some of those events.
Rumball et al. (2021) found autistic adults carry higher PTSD risk themselves. Together, the work hints at a cycle: autistic people face more trauma, grow up to be parents with PTSD, and their kids face more adversity.
Why it matters
When an autistic child is admitted, screen the caregiver for PTSD right away. A simple checklist can reveal hidden trauma history. Use that data to plan safety, choose trauma-informed staff, and add parent support services. You may prevent another crisis stay.
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02At a glance
03Original abstract
Autistic youth experience high rates of maltreatment. Little research has considered how distinct abuse dimensions differentially relate to meaningful outcomes, nor taken an intergenerational approach to consider how caregiver trauma and child maltreatment are related. This study sought to identify how parent-reported child abuse subtypes and parent posttraumatic stress disorder (PTSD) relate to each other and to admission characteristics upon inpatient service entry. Autistic youth (N = 527; 79% White, 21.3% girls, mean age = 12.94 years) participated in the autism inpatient collection. Parents reported on child abuse subtypes (physical, sexual, emotional) and their own PTSD, child behavior and emergency services, and parenting stress. Youth of parents with PTSD were nearly three times more likely to have parent-reported physical and emotional abuse. Autistic girls were more likely to experience parent-reported sexual abuse and a higher number of subtypes. Lower income related to higher rates of parent-reported child emotional abuse and parent PTSD. Emotional abuse associated with child behavior whereas both child physical and emotional abuse related to emergency services. Reported parent PTSD associated with child behavior and parental distress. When considered jointly, parent PTSD and number of parent-reported child abuse subtypes differentially related to child behavior and interacted to predict psychiatric hospitalizations. Intergenerational continuity of trauma is important to consider among autistic youth, and both parent-reported child abuse and parent PTSD relate to admission characteristics. Critical limitations include reliance on binary parent reports of child abuse and parent PTSD and the low representation of youth of minoritized identities. Implications for trauma-informed care are discussed. LAY SUMMARY: Autistic youth whose parents had reported posttraumatic stress disorder (PTSD) were nearly three times more likely to have experienced parent-reported physical and emotional abuse. Parent-reported child emotional abuse uniquely related to child behavioral concerns whereas both physical and emotional abuse related to higher emergency services. Parent PTSD also related to admission characteristics, showing that intergenerational continuity of trauma is critical to consider for understanding child maltreatment among autistic youth.
Autism research : official journal of the International Society for Autism Research, 2022 · doi:10.1002/aur.2669