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Pre-school children with and without developmental delay: behaviour problems and parenting stress over time
B L Baker1, L L McIntyre, J Blacher
1Department of Psychology, University of California, Los Angeles, CA 90095, USA. baker@psych.ucla.edu
Insights
Children with developmental delays show persistent behavior problems. Parenting stress exacerbates these issues, creating a cycle impacting child behavior and parental well-being.
Area of Science:
- Developmental Psychology
- Child Psychiatry
- Behavioral Science
Background:
- Children with intellectual disabilities face increased risks for behavioral issues and mental health disorders.
- Early identification and intervention are crucial for managing developmental delays and associated behavioral challenges.
Purpose of the Study:
- To investigate the early manifestation and continuity of problem behaviors in preschool children.
- To compare behavior problems in children with and without developmental delays.
- To examine the relationship between parenting stress and child behavior problems.
Main Methods:
- Longitudinal study of 205 preschool children (aged 36-48 months) with and without developmental delays.
- Behavioral assessments conducted by parents (mothers and fathers).
- Measurement of parenting stress levels.
Main Results:
- Behavior problems remained stable from 36 to 48 months of age.
- Children with developmental delays exhibited significantly higher rates of behavior problems, with three times the likelihood of clinical range scores.
- Parental agreement on child behavior ratings was high, particularly in the delayed group. Parenting stress was elevated in the delayed group but correlated with behavior problem severity, not delay itself.
Conclusions:
- A transactional model explains the interplay between parenting stress and child behavior problems.
- Elevated parenting stress can worsen child behavior over time, and conversely, significant child behavior problems can increase parental stress.
- These reciprocal influences were observed similarly in mothers and fathers.
Background:
Children with intellectual disability are at heightened risk for behaviour problems and diagnosed mental disorder.
Methods:
The present authors studied the early manifestation and continuity of problem behaviours in 205 pre-school children with and without developmental delays.
Results:
Behaviour problems were quite stable over the year from age 36-48 months. Children with developmental delays were rated higher on behaviour problems than their non-delayed peers, and were three times as likely to score in the clinical range. Mothers and fathers showed high agreement in their rating of child problems, especially in the delayed group. Parenting stress was also higher in the delayed group, but was related to the extent of behaviour problems rather than to the child's developmental delay.
Conclusions:
Over time, a transactional model fit the relationship between parenting stress and behaviour problems: high parenting stress contributed to a worsening in child behaviour problems over time, and high child behaviour problems contributed to a worsening in parenting stress. Findings for mothers and fathers were quite similar.
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