Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011570 (depression)
 172,036 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The Posttraumatic Cognitions Inventory (PTCI) assesses cognitions hypothesised to be associated with poor recovery from traumatic experiences and the maintenance of PTSD. The validity of the PTCI has received good support but doubts have been raised about its Self-BLAME subscale. The main aim of the present study was to test the ability of the PTCI subscales to discriminate between traumatised individuals with and without PTSD and to predict posttraumatic symptom severity. Participants (N=63) who had experienced a traumatic event were recruited via the media and completed the PTCI and self-report measures of PTSD and depression symptoms. Full criteria for a diagnosis of PTSD were met by 37 but not by the other 26. There were significant differences between these two groups on the total PTCI score and the Negative Cognitions About SELF and the Negative Cognitions About the WORLD subscales, but not on the Self-BLAME subscale. The two groups were discriminated by the PTCI subscales with 65% accuracy and the multiple correlation (R=.68) between the subscales and posttraumatic symptom severity was highly significant. However, in these analyses, higher scores on the Self-BLAME subscale were associated with less risk of a diagnosis of PTSD and with less posttraumatic symptomatology. Possible interpretations of these results, in terms of statistical suppressor effects and the protective role of behavioural self-blame, are discussed.
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PMID:The role of self-blame for trauma as assessed by the Posttraumatic Cognitions Inventory (PTCI): a self-protective cognition? 1654 19

Trauma-related cognitions play an important role in formation and persistence of posttraumatic stress symptoms. This study investigated the psychometric properties of the Korean version of the Posttraumatic Cognitions Inventory (PTCI) in a sample of 227 females who had experienced sexual violence. Data were collected from victims who sought victim support services following sexual violence between 2011 and 2015. The Impact of Event Scale-Revised, Beck Depression Inventory, and Beck Anxiety Inventory were used to measure posttraumatic stress disorder severity, depression, and anxiety, respectively. The three-factor solution of the PTCI (SELF, WORLD, BLAME) was supported; however, it was necessary to remove five items from the original 33-item scale. The 28-item PTCI displays good internal consistency, concurrent validity, and discriminant validity. SELF and WORLD subscales correlated with trauma symptom severity, controlling depression and anxiety. This is the first study to investigate factor structure and psychometric properties of the Korean version of the PTCI with female victims of sexual violence, which demonstrated that 28-item version of PTCI is an acceptable assessment measure of examining trauma-related cognitions.
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PMID:Factor Structure and Reliability of the Posttraumatic Cognitions Inventory in Korean Female Victims of Sexual Violence. 2929 6