Related Experiment Video
Updated: Jul 26, 2025

Polar Histogram Visualization of Acute Stress Disorder Scale Scores for Comprehensive Clinical Assessment
Published on: December 6, 2024
Response shift in parent-reported psychopathology in children with chronic physical illness
Tolulope T Sajobi1,2, Olawale F Ayilara3, Gurkiran K Dhuga4
1Department of Community Health Sciences, University of Calgary, 3280 Hospital Drive NW, Calgary, AB, T2N 4Z6, Canada. ttsajobi@ucalgary.ca.
Insights
Parents may adjust their perception of child psychopathology over time, a phenomenon known as response shift (RS). This study found RS in conduct disorder symptoms among children with chronic physical illness, though it minimally impacted overall disorder assessment.
Area of Science:
- Child psychology
- Psychopathology research
- Longitudinal studies
Background:
- Physical and mental health comorbidity is common in children.
- Assessing child psychopathology over time requires understanding potential biases in parent reporting.
- Response shift (RS) can occur when individuals change their internal standards or definitions of health over time.
Purpose of the Study:
- To investigate the presence and impact of response shift (RS) in parent-reported child psychopathology.
- To examine RS in children with chronic physical illnesses using the Ontario Child Health Study Emotional Behavioral Scales (OCHS-EBS).
- To assess changes in parent perceptions of child psychopathology over a 24-month period.
Main Methods:
- Prospective study (MY LIFE) of 263 children (aged 2-16) with physical illness in Canada.
- Parents completed the OCHS-EBS at baseline and 24 months.
- Structural equation modeling was used to detect different forms of RS.
Main Results:
- Analysis included 215 children (81.7%); mean age 9.4 years, 48.8% female.
- A two-factor measurement model showed good fit to the data.
- Non-uniform recalibration RS was detected on the conduct disorder subscale, with negligible impact on longitudinal changes in externalizing/internalizing disorders.
Conclusions:
- Response shift was detected in parent reports of conduct disorder symptoms in children with physical illness.
- Parents may recalibrate their responses regarding child psychopathology over 24 months.
- Awareness of RS is crucial for researchers and clinicians using the OCHS-EBS for longitudinal child psychopathology assessment.
Purpose:
Because physical-mental comorbidity in children is relatively common, this study tested for response shift (RS) in children with chronic physical illness using a parent-reported measure of child psychopathology.
Methods:
Data come from Multimorbidity in Children and Youth across Life-course (MY LIFE), a prospective study of n = 263 children aged 2-16 years with physical illness in Canada. Parents provided information on child psychopathology using the Ontario Child Health Study Emotional Behavioral Scales (OCHS-EBS) at baseline and 24 months. Oort's structural equation modeling was used to test for different forms of RS in parent-reported assessments between baseline and 24 months. Model fit was evaluated using root mean square error of approximation (RMSEA), comparative fit index (CFI), and standardized root mean residual (SRMR).
Results:
There were n = 215 (81.7%) children with complete data and were included in this analysis. Of these, n = 105 (48.8%) were female and the mean (SD) age was 9.4 (4.2) years. A two-factor measurement model provided good fit to the data [RMSEA (90% CI) = 0.05 (0.01, 0.10); CFI = 0.99; SRMR = 0.03]. Non-uniform recalibration RS was detected on the conduct disorder subscale of the OCHS-EBS. This RS effect had negligible impact on the longitudinal change in externalizing and internalizing disorders construct over time.
Conclusions:
Response shift detected on the conduct disorder subscale of the OCHS-EBS, indicated that parents of children with physical illness may recalibrate their responses on child psychopathology over 24 months. Researchers and health professionals should be aware of RS when using the OCHS-EBS to assess child psychopathology over time.
Related Concept Videos
Classification of Illness
An illness is a response to a disease in which the person's level of functioning is changed compared with a previous level. The general classification of illness includes acute and chronic.
Acute illness is severe...
Factors Affecting Illness
For instance, risk factors are connected to illness,...
Conduct Disorder
Oppositional Defiant Disorder
Diagnostic Criteria and...
Personality Disorders: Paranoid and Schizoid
Paranoid Personality Disorder
Paranoid personality disorder is...
Models of Health Promotion and Illness Prevention II
The agent-host-environment model states that disease results...

