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A confirmatory factor analysis of the acute stress disorder interview.
J Trauma Stress. 2008 Jun; 21(3):352-5.JT

Abstract

Acute stress disorder (ASD) was introduced in 1994 to describe posttraumatic stress reactions that occur in the initial month after trauma exposure. Although it comprises the distinct symptom clusters of dissociation, reexperiencing, avoidance, and arousal, there have been no confirmatory factor analyses of the construct. In this study, 587 individuals admitted to five major hospitals after traumatic injury were administered the Acute Stress Disorder Interview. Forty-four participants met criteria for ASD. Confirmatory factor analysis based on the four symptom clusters described the Acute Stress Disorder Interview responses. These data provide the first confirmatory factor analysis of the ASD symptoms, and are discussed in terms of the 4-factor models repeatedly found in samples of chronic posttraumatic stress disorder.

Authors+Show Affiliations

School of Psychiatry, University of New South Wales, Australia.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Comparative Study
Journal Article
Multicenter Study
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

18553413

Citation

Brooks, Robert, et al. "A Confirmatory Factor Analysis of the Acute Stress Disorder Interview." Journal of Traumatic Stress, vol. 21, no. 3, 2008, pp. 352-5.
Brooks R, Silove D, Bryant R, et al. A confirmatory factor analysis of the acute stress disorder interview. J Trauma Stress. 2008;21(3):352-5.
Brooks, R., Silove, D., Bryant, R., O'Donnell, M., Creamer, M., & McFarlane, A. (2008). A confirmatory factor analysis of the acute stress disorder interview. Journal of Traumatic Stress, 21(3), 352-5. https://doi.org/10.1002/jts.20333
Brooks R, et al. A Confirmatory Factor Analysis of the Acute Stress Disorder Interview. J Trauma Stress. 2008;21(3):352-5. PubMed PMID: 18553413.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - A confirmatory factor analysis of the acute stress disorder interview. AU - Brooks,Robert, AU - Silove,Derrick, AU - Bryant,Richard, AU - O'Donnell,Meaghan, AU - Creamer,Mark, AU - McFarlane,Alexander, PY - 2008/6/17/pubmed PY - 2008/8/21/medline PY - 2008/6/17/entrez SP - 352 EP - 5 JF - Journal of traumatic stress JO - J Trauma Stress VL - 21 IS - 3 N2 - Acute stress disorder (ASD) was introduced in 1994 to describe posttraumatic stress reactions that occur in the initial month after trauma exposure. Although it comprises the distinct symptom clusters of dissociation, reexperiencing, avoidance, and arousal, there have been no confirmatory factor analyses of the construct. In this study, 587 individuals admitted to five major hospitals after traumatic injury were administered the Acute Stress Disorder Interview. Forty-four participants met criteria for ASD. Confirmatory factor analysis based on the four symptom clusters described the Acute Stress Disorder Interview responses. These data provide the first confirmatory factor analysis of the ASD symptoms, and are discussed in terms of the 4-factor models repeatedly found in samples of chronic posttraumatic stress disorder. SN - 0894-9867 UR - https://www.unboundmedicine.com/medline/citation/18553413/A_confirmatory_factor_analysis_of_the_acute_stress_disorder_interview_ L2 - https://doi.org/10.1002/jts.20333 DB - PRIME DP - Unbound Medicine ER -