Related Experiment Video
Updated: Jul 14, 2026

Polar Histogram Visualization of Acute Stress Disorder Scale Scores for Comprehensive Clinical Assessment
Published on: December 6, 2024
The role of maladaptive appraisals in child acute stress reactions
Karen Salmon1, Emma Sinclair, Richard A Bryant
1School of Psychology, University of New South Wales, Australia. K.Salmon@unsw.edu.au
Insights
Children’s negative appraisals after trauma predict acute stress reactions. Focusing on these cognitive appraisals is key for effective interventions in pediatric trauma recovery.
Area of Science:
- Psychology
- Child Psychiatry
- Trauma Studies
Background:
- Cognitive models of trauma suggest negative appraisals contribute to psychopathological stress reactions.
- Understanding these appraisals is crucial for developing effective interventions for children experiencing trauma.
Purpose of the Study:
- To test the prediction that negative, catastrophic appraisals are central to psychopathological stress reactions in children following trauma.
- To examine the role of children's cognitive appraisals in the development of acute stress reactions.
Main Methods:
- A cross-sectional study assessed 66 children (aged 7-13) hospitalized after traumatic injury.
- Assessments included acute stress disorder, depression, and the Child Post-traumatic Cognitions Inventory (cPTCI) within 4 weeks of trauma.
- Parental acute stress was also evaluated.
Main Results:
- Children's negative appraisals of ongoing vulnerability explained 44% of the variance in acute stress reactions.
- Injury severity, depression, age, and parental acute stress did not significantly contribute to additional variance.
Conclusions:
- Findings support cognitive models of trauma adaptation in children.
- Assessing children's appraisals of traumatic experiences is vital for effective intervention development.
Objective:
To test the prediction of cognitive models of trauma that negative, catastrophic appraisals central to the development of psychopathological stress reactions.
Design:
A cross-sectional, concurrent design was used.
Methods:
Sixty-six children (aged 7-13 years), who were hospitalized after traumatic injury were assessed within 4 weeks of their trauma for acute stress disorder, depression, and administered the Child Post-traumatic Cognitions Inventory (cPTCI). Parental acute stress was also assessed.
Results:
Children's negative appraisals of their ongoing vulnerability accounted for 44% of the variance of acute stress reactions in children. Injury severity, depression, age, and parental acute stress levels did not account for significant additional variance.
Conclusions:
The findings provide support for cognitive models of trauma adaptation and highlight the importance of assessing children's appraisals of their traumatic experience in order to develop effective interventions.
Related Concept Videos
Psychological Responses to Stress
Lazarus's Cognitive Appraisal Theory
Primary Appraisal:...
Stress and Mental Health
Individuals with depression often experience challenges in both their personal and professional...
Cognitive Theories: Lazarus Mediational Theory of Emotion
Cognitive Appraisal and Emotional Response
Lazarus proposed that emotions are not solely...
Introduction to Stress and Lifestyle
Hypothalamic-Pituitary Axis

