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Ramos, C., Cabral, E., Serrão, V., Figueira, P., Vaz Santos, P. & Baptista, J. (2022). Psychometric properties of the Parent-Report Version of the UCLA PTSD Reaction Index for DSM-5. Journal of Child and Adolescent Trauma. 15 (3), 627-637

C. Ramos et al.,  "Psychometric properties of the Parent-Report Version of the UCLA PTSD Reaction Index for DSM-5", in Journal of Child and Adolescent Trauma, vol. 15, no. 3, pp. 627-637, 2022

@article{ramos2022_1724525218902,
	author = "Ramos, C. and Cabral, E. and Serrão, V. and Figueira, P. and Vaz Santos, P. and Baptista, J.",
	title = "Psychometric properties of the Parent-Report Version of the UCLA PTSD Reaction Index for DSM-5",
	journal = "Journal of Child and Adolescent Trauma",
	year = "2022",
	volume = "15",
	number = "3",
	doi = "10.1007/s40653-021-00406-5",
	pages = "627-637",
	url = "https://www.springer.com/journal/40653"
}

TY  - JOUR
TI  - Psychometric properties of the Parent-Report Version of the UCLA PTSD Reaction Index for DSM-5
T2  - Journal of Child and Adolescent Trauma
VL  - 15
IS  - 3
AU  - Ramos, C.
AU  - Cabral, E.
AU  - Serrão, V.
AU  - Figueira, P.
AU  - Vaz Santos, P.
AU  - Baptista, J.
PY  - 2022
SP  - 627-637
SN  - 1936-1521
DO  - 10.1007/s40653-021-00406-5
UR  - https://www.springer.com/journal/40653
AB  - The UCLA PTSD Reaction Index for DSM-5 (RI-5) is a developmentally appropriate and well recognized screening tool for the assessment of Post-Traumatic Stress Disorder (PTSD) in children and adolescents. The children/adolescent self-report version of the RI-5 has been thoroughly studied in very recent years, showing adequate psychometric properties. Despite such results, the utility of the parent/caregiver-report version, which also integrates the RI-5 system, remains to be explored. As such, the present study aimed to test the general psychometric properties of the parent/caregiver-report version of RI-5, based on a sample of 457 children and adolescents, aged between 7 and 17 years, exposed to at least one potentially traumatic experience, and their respective primary caregivers. The RI-5 total score and categories revealed good internal consistency reliability. The total number of traumas reported emerged as a significant predictor of the RI-5 total score. The RI-5 total score proved to be significantly correlated with more internalizing and externalizing problems, but correlation coefficients were below .70, serving as an indicator of discriminant validity. The four-factor structure of the RI-5 was supported through confirmatory factor analysis. In conclusion, the present study provided preliminary evidence supporting the utility of the parent/caregiver-report version of the RI-5 for research purposes and for clinical assessment and treatment, anchored on a multiple informant perspective of child psychopathology.
ER  -