A Latent Class Analysis of Dissociation and Posttraumatic Stress Disorder
نویسندگان
چکیده
منابع مشابه
Dissociation and posttraumatic stress disorder: a latent profile analysis.
The fifth edition of Diagnostic and Statistical Manual of Mental Disorders (DSM-5; American Psychiatric Association, ) contains a dissociative subtype for posttraumatic stress disorder (PTSD) characterized by significant depersonalization and derealization. In this study the PTSD dissociative subtype was examined using latent profile analysis in a sample of 541 trauma-exposed college students. ...
متن کاملA latent class analysis of dissociation and posttraumatic stress disorder: evidence for a dissociative subtype.
CONTEXT The nature of the relationship of dissociation to posttraumatic stress disorder (PTSD) is controversial and of considerable clinical and nosologic importance. OBJECTIVES To examine evidence for a dissociative subtype of PTSD and to examine its association with different types of trauma. DESIGN A latent profile analysis of cross-sectional data from structured clinical interviews inde...
متن کاملThe structure of posttraumatic stress disorder: latent class analysis in 2 community samples.
CONTEXT Latent structure analysis of DSM-IV posttraumatic stress disorder (PTSD) can help clarify how persons who experience traumatic events might be sorted into clusters with respect to their symptom profiles. Classification of persons exposed to traumatic events into clinically homogeneous groups would facilitate further etiologic and treatment research, as well as research on the relationsh...
متن کاملThe latent structure of posttraumatic stress disorder among adolescents.
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 predominantly adult samples appears to support a dimensional model of PTSD, raising questions about the utility of current psychiatric nosology which depicts PTSD as a ...
متن کاملAttachment typologies and posttraumatic stress disorder (PTSD), depression and anxiety: a latent profile analysis approach
BACKGROUND Bartholomew (1990) proposed a four category adult attachment model based on Bowlby's (1973) proposal that attachment is underpinned by an individual's view of the self and others. Previous cluster analytic techniques have identified four and two attachment styles based on the Revised Adult Attachment Scale (RAAS). In addition, attachment styles have been proposed to meditate the asso...
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ژورنال
عنوان ژورنال: Archives of General Psychiatry
سال: 2012
ISSN: 0003-990X
DOI: 10.1001/archgenpsychiatry.2011.1574