Psychometric Properties of the Posttraumatic Cognitions Inventory (PTCI): A Replication With Motor Vehicle Accident Survivors (original) (raw)
Related papers
The Posttraumatic Cognitions Inventory (PTCI): Development and validation
Psychological Assessment, 1999
This article describes the development and validation of a new measure of trauma-related thoughts and beliefs, the Posttraumatic Cognitions Inventory (PTCI), whose items were derived from clinical observations and current theories of post-trauma psychopathology. The PTCI was administered to 601 volunteers, 392 of whom had experienced a traumatic event and 170 of whom had moderate to severe posttraumatic stress disorder (PTSD). Principal-components analysis yielded 3 factors: Negative Cognitions About Self, Negative Cognitions About the World, and Self-Blame. The 3 factors showed excellent internal consistency and good test-retest reliability; correlated moderately to strongly with measures of PTSD severity, depression, and general anxiety; and discriminated well between traumatized individuals with and without PTSD. The PTCI compared favorably with other measures of trauma-related cognitions, especially in its superior ability to discriminate between traumatized individuals with and without PTSD.
In order to broaden theoretical models of adaptation following trauma and inform current diagnostic practices, the goal of the current study was to examine associations between negative emotions and dysfunctional trauma-related cognitions. In a sample of 109 women who were seeking mental health assistance after intimate partner violence (IPV), anxiety, depression, shame, and guilt were explored in association with negative thoughts about the self, negative thoughts about the world, and self-blame. Higher levels of shame and depression were significantly associated with higher levels of negative thoughts about the self. An increased level of guilt was the only significant finding in the analysis involving negative thoughts about the world. Lower levels of depression and higher levels of shame and guilt were significantly associated with increased levels of self-blame. Anxiety did not emerge as a significant predictor in any of these analyses. Implications for current models of posttraumatic stress disorder (PTSD), revisions to diagnostic practices, and treatment of individuals who have experienced interpersonal trauma are discussed.
Background: Motor vehicle accidents (MVAs) are highly prevalent and associated with adverse psychological outcomes. Methods: The present study used data from the National Comorbidity Survey-Replication (NCS-R) to examine the association between injury, role in an MVA (driver/nondriver), attributions of responsibility for the accident, and posttraumatic stress disorder (PTSD), amongst 165 MVA survivors. Results: Findings indicated that drivers with external at-tributions of the MVA (i.e. who considered others to be at fault for the MVA) were significantly more likely to have a diagnosis of PTSD than drivers with internal attributions (i.e. considering themselves to be at fault) and nondrivers with external attributions of the accident. Further, serious injury sustained in the accident was related to greater likelihood of developing PTSD. Conclusions: External attributions for the MVA among drivers, as well as serious injury during the accident, were related to higher rates of PTSD. The present findings have implications for models that highlight the importance of posttraumatic cognitions in contributing to mental health following a traumatic event. Depression and Anxiety 30:483–488, 2013.
Personality and Individual Differences, 2015
Objective: To investigate the extent to which negative posttraumatic cognitions predict, and so can be best located within, the DSM-5 (APA, 2013) individual symptom clusters of posttraumatic stress disorder (PTSD). Method: An online survey of traumatic experiences, featuring 528 adults. Results: Negative posttraumatic cognitions seem best placed within the Numbing/Detachment symptom cluster. Negative posttraumatic cognitions relating to the self predict higher levels of symptoms across the clusters. While negative cognitions relating to the world contributed to most symptom groups, self-blame cognitions did not. Conclusions: Our findings support the placement of posttraumatic cognitions as part of the Numbing/Detachment symptom cluster within the DSM-5 rather than the Intrusion, Avoidance and Hyperarousal clusters.
Journal of Traumatic Stress, 1999
In light of Delahanty et al.'s (1 997) identification of artriblition of responsibility for a motor vehicle accident (MVA) as a powerful determinant of initial level of distress froni the trauma and of early remission of PTSD, we ree?camined data from Blanchard and Hickling's (1997) prospective follow-lip of 158 MVA survivors. Despite differences between the two samples (Delahanty sample recruited from hospitals 2-3 weeks post-M VA and predominantly male; our sample recruited from outpatient care 1 4 rnonths post-MVA and predorninaritly female) we replicated Delahanty 'sfitidings: those with PTSD who blame themselves f o r the MVA are less synlptoniatic initially and recover more rapidly in the first 6 months than those with PTSD who blame another party for the accident.
Behavioral Self-Blame in PTSD—Etiology, Risk Factors, and Proposed Interventions
International Journal of Environmental Research and Public Health
Background: Feeling out of control during a traumatic event may evoke behavioral self-blame (BSB) to avoid feeling helpless following trauma by restoring one’s sense of control. BSB is a common, persistent, and treatment-resistant post-traumatic stress symptom. The present study investigates the etiology and risk factors of BSB following a traumatic event and the reasons for its persistence over time. Method: Subjects were a group of 546 Israeli ex-combat soldiers (M age = 24.93 ± 5.657) registered in an Israel Defense Forces (IDF) combat reaction clinic. All completed the Peritraumatic Dissociative Experiences Questionnaire (PDEQ), the Brief Symptom Inventory (BSI), and the PTSD Checklist for the DSM-5 (PCL-5). Item 10 of the PCL-5 served to measure BSB. The PDEQ and BSI measured distress and feeling out of control during the event. We used descriptive analyses of the data, t-test, and linear regression analysis to reveal the relationship between the research variables. Results: Fe...
Burns, 2008
Post-traumatic stress disorder (PTSD), a potential consequence of severe burn, appears to be experienced quite frequently. Earlier reported prevalence rates within this group of patients varied between 15% and 45% at 12 months . This is substantial and is therefore both a health care and social concern. In order to be able to identify persons at risk and to gain more insight into efficacious treatment strategies, it is of particular importance to identify the factors that elicit or maintain the disorder. Evidence shows that early symptoms of post-trauma distress, prior vulnerability and stressor characteristics contribute to or maintain post-traumatic stress reactions among persons who have sustained a burn injury [1].
The Development of a Brief Version of the Posttraumatic Cognitions Inventory (PTCI-9)
Assessment, 2017
Negative posttraumatic cognitions lead to the development and maintenance of posttraumatic stress disorder symptoms. There is a need for a brief measure to assess these cognitions. Participants were administered the Posttraumatic Cognitions Inventory (PTCI) and measures of mental health symptomatology. These data were used to develop a brief version of the PTCI (PTCI-9) in 223 male and female veterans, which was then examined in a sample of 117 female civilians. Confirmatory factor analyses demonstrated an acceptable fit in both samples. The PTCI-9 total and subscale scores showed strong internal consistencies (Cronbach’s αs = .80-.87) and strong correlations with the PTCI in veterans ( rs = .90-.96) and civilians ( rs = .91-.96). Measurement invariance testing demonstrated partial invariance between the two samples. The PTCI-9 significantly correlated with measures of PTSD, depression, and quality of life. These findings demonstrate that the PTCI-9 is a reliable and valid measure o...
Are Negative Cognitions Associated With Severe Acute Trauma Responses?
Behaviour Change, 2005
Recent cognitive models of trauma response predict that negative trauma appraisals are central to the development of psychopathological stress reactions. Fifty-nine civilian survivors of motor vehicle accidents (MVA; n = 24) and nonsexual assaults (n = 35) were assessed within 4 weeks of their traumatic event for acute stress disorder (ASD), prior traumatic events and prior mental health contact, and were administered the Anxiety Sensitivity Index and the Posttraumatic Cognitions Inventory. Participants who were diagnosed with ASD displayed more maladaptive appraisals about their functioning following their trauma and reported higher levels of concern regarding anxiety symptoms than those who were not diagnosed with ASD. Negative beliefs were strongly associated with acute stress severity. These findings are discussed in the context of cognitive mechanisms that may influence maladaptive adjustment following trauma.