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 |
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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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