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Validation of the UCLA PTSD Reaction Index for DSM-5: A Developmentally Informed Assessment Tool for Youth

Autor: Alan M. Steinberg, Benjamin Rolon-Arroyo, Katherine A.S. Gallagher, Benjamin Oosterhoff, Julie B. Kaplow, Jennifer Lotterman, Christopher M. Layne, Ryan M. Hill, Robert S. Pynoos, Evan E Rooney
Rok vydání: 2020
Předmět:
psychometrics
Male
Adolescent
Psychometrics
assessment
Developmental & Child Psychology
Test validity
Medical and Health Sciences
DSM-5
Stress Disorders
Post-Traumatic

Clinical Research
Behavioral and Social Science
Developmental and Educational Psychology
Humans
0501 psychology and cognitive sciences
Child
Stress Disorders
Violence Research
Pediatric
Receiver operating characteristic
Depression
Psychology and Cognitive Sciences
05 social sciences
Reproducibility of Results
Gold standard (test)
Post-Traumatic Stress Disorder (PTSD)
Mental health
United States
Brain Disorders
Test (assessment)
Diagnostic and Statistical Manual of Mental Disorders
Psychiatry and Mental health
Mental Health
Good Health and Well Being
posttraumatic stress disorder
Scale (social sciences)
Post-Traumatic
Female
Psychology
050104 developmental & child psychology
Clinical psychology
Zdroj: Journal of the American Academy of Child and Adolescent Psychiatry, vol 59, iss 1
ISSN: 0890-8567
DOI: 10.1016/j.jaac.2018.10.019
Popis: Objective To describe the test construction procedure and evaluate the internal consistency, criterion-referenced validity, and diagnostic accuracy of the Child/Adolescent Self-Report Version of the UCLA PTSD Reaction Index for DSM-5 (RI-5) across 2 independent samples. Method Study 1 examined the clarity, developmental appropriateness, acceptability of individual RI-5 items, and internal consistency and criterion-referenced validity of the full test. The study 1 sample included 486 youth recruited from 2 major US cities who completed the RI-5 and a measure of depression. Study 2 evaluated the reliability and diagnostic accuracy of the RI-5 in 41 treatment-seeking youth who completed the RI-5 and a “gold standard” structured diagnostic interview, the Clinician-Administered PTSD Scale for DSM-5—Child/Adolescent Version. Results RI-5 total scale scores showed excellent internal consistency in the 2 samples. Study 1 provided evidence of criterion-referenced validity, in that total scale scores correlated positively with depressive symptoms. Study 2 provided evidence of diagnostic accuracy (including discriminant-groups validity). RI-5 total scores discriminated youth with from youth without PTSD as benchmarked against the structured diagnostic interview. Further, receiver operating characteristic analyses using a total score of 35 provided excellent diagnostic classification accuracy (area under the curve 0.94). Conclusion The developmental appropriateness and diagnostic accuracy of the RI-5 support its utility for clinical assessment, case conceptualization, and treatment planning in different child-serving systems, including schools, juvenile justice, child welfare, and mental health.
Databáze: OpenAIRE
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