The CPTSDI is a clinician-administered scale for children between 6 and 18 years old. Items were based on DSM-IV diagnostic criteria for PTSD. Examples of traumatic ("scary") experiences are described, and then the child is asked if he or she has ever experienced a scary event and, if so, if he or she felt upset when it happened and/or if the child felt he or she could do nothing to stop it from happening.
If an event meets screening criteria then symptoms are assessed in reference to that event, including 11 items concerning reexperiencing symptoms, 16 concerning numbing and avoidance, and 7 concerning arousal. Questions related to duration of symptoms are also asked.
The instrument yields dimensional and categorical scores to indicate severity and presence of a diagnosis of PTSD. In addition, scores on 5 subscales (Situational Reactivity, Reexperiencing, Avoidance and Numbing, Increased Arousal, and Significant Impairment) are yielded. The CPTSDI can be used in either research or clinical settings.
Measure is available in Spanish from the publisher.
Saigh, P., Yaski, A.E., Oberfield, R.A., Green, B.L., Halamandaris, P.V., Rubenstein, H., Nester, J., Resko, J., Hetz, B., & McHugh, M. (2000). The Children's PTSD Inventory: Development and reliability. Journal of Traumatic Stress, 30, 369-380.
Ohan, J. L., Myers, K., Collett, B. R. (2002). Ten-year review of rating scales. IV: Scales assessing trauma and its effects. Journal of the American Academy of Child and Adolescent Psychiatry, 41, 1401-22.
The Psychological Corporation
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Phone: (800) 872-1726
Available for purchase at www.PsychCorp.com* website.
Measure availability: Information on measures is available to everyone. However, the assessment tools themselves can only be distributed to qualified mental health professionals and researchers. We maintain measures developed by affiliated staff of the National Center for PTSD.