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How Are Child Restricted and Repetitive Behaviors Associated with Caregiver Stress Over Time? A Parallel Process
Clare Harrop1, Matthew McBee2, Brian A Boyd3
1Department of Allied Health Sciences, University of North Carolina at Chapel Hill, Bondurant Hall, Suite 3093, 321 South Columbia Street, Chapel Hill, NC, 27514, USA. clare_harrop@med.unc.edu.
Insights
Raising a child with autism spectrum disorder (ASD) can increase caregiver stress. Targeting restricted and repetitive behaviors (RRBs) in children with ASD may improve caregiver wellbeing.
Area of Science:
- Developmental Psychology
- Clinical Psychology
- Child Psychiatry
Background:
- Caregiver stress is a significant concern for families raising children with autism spectrum disorder (ASD).
- Understanding the interplay between child behaviors and caregiver stress is crucial for developing effective support strategies.
- Restricted and repetitive behaviors (RRBs) are a core characteristic of ASD that may influence caregiver wellbeing.
Purpose of the Study:
- To investigate the concurrent and longitudinal associations between restricted and repetitive behaviors (RRBs) and caregiver stress in preschoolers with ASD.
- To examine how changes in RRBs over time predict changes in caregiver stress.
- To identify RRBs as a potential target for interventions aimed at reducing caregiver burden.
Main Methods:
- Utilized parallel process multilevel growth models to analyze data from a large sample of preschoolers with ASD.
- Examined the relationship between initial levels of RRBs and caregiver stress.
- Assessed the impact of changes in RRBs on caregiver stress over a defined period.
Main Results:
- Both the initial severity of RRBs and the rate of change in RRBs significantly predicted fluctuations in caregiver stress.
- Increases in child RRBs were directly associated with increases in caregiver stress.
- The findings highlight a dynamic relationship where child behavior directly influences caregiver wellbeing.
Conclusions:
- Targeted interventions addressing RRBs in children with ASD are warranted.
- Improvements in RRBs may lead to a reduction in caregiver stress and enhanced overall wellbeing.
- This study underscores the importance of considering child behavior when supporting caregivers of children with ASD.
Abstract:
The impact of raising a child with autism spectrum disorder (ASD) is frequently accompanied by elevated caregiver stress. Examining the variables that predict these elevated rates will help us understand how caregiver stress is impacted by and impacts child behaviors. This study explored how restricted and repetitive behaviors (RRBs) contributed concurrently and longitudinally to caregiver stress in a large sample of preschoolers with ASD using parallel process multilevel growth models. Results indicated that initial rates of and change in RRBs predicted fluctuations in caregiver stress over time. When caregivers reported increased child RRBs, this was mirrored by increases in caregiver stress. Our data support the importance of targeted treatments for RRBs as change in this domain may lead to improvements in caregiver wellbeing.
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