Since the diagnosis of posttraumatic stress disorder (PTSD) first appeared in the psychiatric nomenclature in 1980, considerable debate has revolved around the nature of the condition. Specifically, is PTSD best conceptualized as one end of a continuum of human response to traumatic stress or does i
The latent structure of posttraumatic stress disorder among adolescents
β Scribed by Joshua J. Broman-Fulks; Kenneth J. Ruggiero; Bradley A. Green; Daniel W. Smith; Rochelle F. Hanson; Dean G. Kilpatrick; Benjamin E. Saunders
- Publisher
- Springer
- Year
- 2009
- Tongue
- English
- Weight
- 210 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0894-9867
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β¦ Synopsis
Abstract
Debate has arisen over whether posttraumatic stress disorder (PTSD) is most accurately conceptualized as representing a discrete clinical syndrome or an extreme reaction to traumatic life events. Recent taxometric research using predominately adult samples appears to support a dimensional model of PTSD, raising questions about the utility of current psychiatric nosology which depicts PTSD as a distinct entity. The present study sought to use taxometric procedures to examine the latent structure of posttraumatic stress reactions among a national epidemiologic sample of 2,885 adolescents. Results were consistent with previous taxometric studies in supporting a dimensional model of posttraumatic stress reactions. The implications of these findings for public policy, as well as the etiology and assessment of posttraumatic stress reactions, are discussed.
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