The Role of Negative Affectivity in Concurrent Relations Between Caregiver Psychological Distress and Social-Emotional Difficulties in Infants With Early Signs of Autism.
A baby’s tendency to fuss acts like a slide that carries caregiver stress straight into the baby’s own social-emotional problems.
01Research in Context
What this study did
Chetcuti et al. (2020) watched babies who showed early signs of autism.
They asked parents how stressed they felt and how fussy or hard-to-soothe their baby was.
They also scored each baby for signs of anxiety and acting-out behaviors.
What they found
The fussier the baby, the more mom’s stress turned into baby worry and meltdowns.
Negative affectivity worked like a funnel: caregiver distress went in, baby social-emotional problems came out.
How this fits with other research
Yorke et al. (2018) already showed that extra behavior problems in kids with autism raise parent stress. Lacey flips the lens and shows the baby’s mood is the bridge that lets parent stress reach the baby.
Korbut et al. (2020) followed preschoolers for two years and found high negative affect early predicted later challenging behavior. Lacey’s infants show the same trait can also carry parent stress right now, not just later.
Mulder et al. (2020) noticed many babies later diagnosed with ASD first looked “easy.” Lacey’s babies were already fussy, hinting that negative affectivity may show up only after early autism features emerge, resolving the seeming clash.
Why it matters
If you assess a baby with autism red flags, track how easily the baby gets upset. Calming that fussiness may buffer the child from soaking up caregiver stress. Teach simple soothing routines, share them with parents, and watch for quick drops in both baby negativity and parent strain.
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02At a glance
03Original abstract
Recent evidence suggests the link between caregiver psychological distress and offspring social-emotional difficulties may be accounted for by offspring temperament characteristics. However, existing studies have only focused on neurotypical children; thus, the current study sought to provide an initial examination of this process among children with varying levels of early autism features. Participants included 103 infants aged 9-16 months (M = 12.39, SD = 1.97; 68% male) and their primary caregiver (96% mothers) referred to a larger study by community healthcare professionals. We utilized caregiver-reported measures of psychological distress (Depression Anxiety Stress Scales), infant temperament (Infant Behavior Questionnaire-Revised) and internalizing and externalizing symptoms (Infant-Toddler Social and Emotional Assessment) and administered the Autism Observation Schedule for Infants (AOSI) at an assessment visit to quantify autism features. Infant negative affectivity was found to mediate positive concurrent relations between caregiver psychological distress and infant internalizing and externalizing symptoms, irrespective of the infants' AOSI score. While preliminary and cross-sectional, these results replicate and extend previous findings suggesting that the pathway from caregiver psychological distress to negative affectivity to social-emotional difficulties might also be apparent among infants with varying levels of autism features. More rigorous tests of causal effects await future longitudinal investigation. LAY SUMMARY: Offspring of caregivers experiencing psychological distress (i.e., symptoms of depression, anxiety, and/or stress) may themselves be at increased risk of poor mental health outcomes. Several previous studies conducted with neurotypical children suggest that this link from caregiver-to-child may be facilitated by children's temperament qualities. This study was a preliminary cross-sectional exploration of these relationships in infants with features of autism. We found that infants' elevated negative emotions were involved in the relation between caregiver heightened psychological distress and children's mental health difficulties, consistent with neurotypical development. Autism Res 2020, 13: 1349-1357. © 2020 International Society for Autism Research, Wiley Periodicals, Inc.
Autism research : official journal of the International Society for Autism Research, 2020 · doi:10.1002/aur.2296