UCLA Posttraumatic Stress Disorder Reaction Index for DSM-5 (PTSD-RI) –Caregiver Report Version

TF-CBT Cohort 14

The UCLA PTSD Reaction Index for DSM 5 (UCLA PTSD RI – DSM 5): Caregiver-report version* is a caregiver-report measure of a child or adolescent’s PTSD symptoms (i.e., DSM 5 symptom categories B – E for PTSD diagnosis: re-experiencing, avoidance and numbing, increased arousal, and alterations in arousal and reactivity), dissociative symptoms, and their severity. 

Descriptive Statistics:  Pre- and post-treatment assessment measure means, standard deviations, and standard errors for each subscale of the UCLA PTSD RI – DSM 5: Caregiver Report are listed in the tables below, as well as the range of possible scores for each subscale. The UCLA PTSD-RI for DSM 5 is in the process of being validated.  As such, clinical cutoffs are not yet available for analysis of this data.

UCLA PTSD RI for DSM-5 Subscales: Descriptive Statistics

Repeated Measures Analyses:  Paired samples t-tests were conducted to examine pre-post group mean differences on UCLA PTSD-RI DSM 5 – Caregiver-report subscale and Total scores.  Analyses showed statistically significant improvement in PTSD symptoms and severity in all domains.

UCLA PTSD RI for DSM-5 Subscales: Paired Sample t-tests

UCLA PTSD RI for DSM-5 Subscales: Pre-post Treatment Mean Scores

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UCLA PTSD RI for DSM-5 Total Scores: Pre-post Treatment Mean Scores

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Individual Clinically-Significant Change:  The UCLA PTSD-RI for DSM 5 is in the process of being validated.  As such, clinical cutoffs are not yet available for analysis of this data.

* Steinberg, A. M., Brymer, M., Decker, K., & Pynoos, R. S. (2004). The UCLA PTSD Reaction Index. Current Psychiatry Reports, 6, 96-100. http://oip.ucla.edu/marketplace

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