The Dissociative Subtype of Post-traumatic Stress Disorder: Research Update on Clinical and Neurobiological Features

Author(s):  
Jytte van Huijstee ◽  
Eric Vermetten
2016 ◽  
Vol 209 (4) ◽  
pp. 347-348 ◽  
Author(s):  
Agnes van Minnen ◽  
Berber. M. van der Vleugel ◽  
David. P. G. van den Berg ◽  
P. A. J. M. de Bont ◽  
Carlijn de Roos ◽  
...  

SummaryThis study presents secondary analyses of a recently published trial in which post-traumatic stress disorder (PTSD) patients with psychosis (n = 108) underwent 8 sessions of trauma-focused treatment, either prolonged exposure (PE) or eye movement desensitisation and reprocessing (EMDR) therapy. 24.1% fulfilled the criteria for the dissociative subtype, a newly introduced PTSD subtype in DSM-5. Treatment outcome was compared for patients with and without the dissociative subtype of PTSD. Patients with the dissociative subtype of PTSD showed large reductions in clinician-administered PTSD scale (CAPS) score, comparable with patients without the dissociative subtype of PTSD. It is concluded that even in a population with severe mental illness, patients with the dissociative subtype of PTSD do benefit from trauma-focused treatments without a pre-phase of emotion regulation skill training and should not be excluded from these treatments.


2017 ◽  
Vol 39 (1) ◽  
pp. 563-574 ◽  
Author(s):  
Isadora Olivé ◽  
Maria Densmore ◽  
Sherain Harricharan ◽  
Jean Théberge ◽  
Margaret C. McKinnon ◽  
...  

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