An exploratory analysis of voice hearing in chronic PTSD: potential associated mechanisms.

This research investigated auditory hallucinations (AH) in a sample with chronic posttraumatic stress disorder (PTSD) and examined dissociation and thought suppression as potential associated mechanisms. In all, 40 individuals with PTSD were assessed on the hallucinations subscale of the Positive and Negative Syndrome Scale and on measures of dissociation and thought suppression. Half of the sample reported AH (n = 20, 50%).

Anger, aggression, and self-harm in PTSD and complex PTSD.

This study examined the contribution of complex posttraumatic stress disorder (PTSD) diagnosis and symptomatology to the difficulties of anger, aggression, and self-harm in a Northern Ireland clinical community sample. A "current complex PTSD" (CCPTSD) group (n=11) was compared with a "current PTSD" group (n=31) on self-report measures of these variables. The CCPTSD group demonstrated significantly higher levels of physical aggression and self-harm than the PTSD group.

Complex PTSD, interpersonal trauma and relational consequences: findings from a treatment-receiving Northern Irish sample.

Background: The relationship between PTSD and complex PTSD remains unclear. As well as further addressing this issue, the current study aimed to assess the degree to which DESNOS (complex PTSD) was related to interpersonal trauma and had relational consequences.

Methods: Eighty one treatment-receiving participants with a history of exposure to the 'Troubles' in Northern Ireland, were assessed on various forms of interpersonal trauma, including exposure to the Troubles, and measures of interpersonal and community connectedness.