Culture-bound dissociation: a comparative analysis.
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Biomedical subjects
Publications and source records attributed to Eli Somer.
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A number of carefully controlled studies have documented the effectiveness of traditional imaginal exposure for the treatment of post-traumatic stress disorder (PTSD). Virtual reality (VR) exposure therapy is based on a similar logic but rather than self-generating imagery, patients wear a VR helmet and go into a three-dimensional (3-D) computer generated virtual world to help them gain access to their memory of the traumatic event. Recent preliminary research has shown that some patients who fail to respond to traditional therapy benefit from virtual reality exposure therapy, presumably because VR helps the patient become emotionally engaged while recollecting/recounting/re-interpreting/emotionally processing what happened during the traumatic event. The present paper presents a brief overview of a new VR World we developed to provide virtual reality therapy for terrorist bus bombing victims in Israel, and a brief description of our research protocol and measures (for details, see www.vrpain.com).
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A brief, cognitive-behavioral, phone-based intervention was employed with an Israeli sample experiencing anticipatory anxiety about potential war-related attacks. In this quasi-experimental controlled pilot study, the cognitive-behavioral therapy intervention (diaphragmatic breathing and a modified cognitive-restructuring technique) was compared with the standard hotline care administered when worried citizens called a mental health emergency hotline in Israel. Individuals (n=32) were administered anxiety and worry measures pre-intervention, post-intervention, and three days post-intervention. The results indicated that anxiety levels decreased for the experimental and control group immediately post-intervention; however, three days later, the levels of anxiety in the CBT group continued to decline, while anxiety levels in the control group reached pre-intervention levels on two of the three outcome measures. These results suggest that CBT can be effectively delivered by paraprofessionals over the phone, which is cost-effective and efficient. Limitations are considered, and implications for treating individuals coping with the threat of terrorism are discussed.
Former patients' (n=24) accounts of their experience during a sexual liaison with their psychotherapist (Therapist-Client Sex, TCS) could be classified as either romantic (TCS-Romance) or as an abusive encounter (TCS-Abuse). During TCS, individuals in the TCS-Romance group reported having experienced overall better emotional states and more favorable perceptions of both the perpetrating therapists and the treatments they provided. Pre-TCS assessments showed that initially TCS-Romance subjects may have had a relatively higher regard for their perpetrators and the quality of their treatments than TCS-Abuse subjects, but these between-group differences disappeared when the same variables were assessed for two post-TCS periods. These periods were marked in both groups by deteriorated indices of psychological well-being. These findings suggest that a romantic narrative of TCS could have a shielding, albeit temporary, impact on the subjective experience of what is otherwise considered an abusive relationship.
The Multidimensional Inventory of Dissociation (MID; Dell, 2004b) has 168 dissociation items and 50 validity items. The MID assesses 14 major facets of dissociation, 23 symptoms of dissociation, and has 5 validity scales. The MID operationalizes (a) the subjective/ phenomenological domain of dissociation, and (b) 23 hypothesized symptoms of dissociative identity disorder (DID). This article describes the development of a Hebrew version of the MID (H-MID). In a sample of clinical and nonclinical research participants, the H-MID had strong internal consistency, temporal stability, and strong structural, convergent, discriminant, and construct validity. In addition, mean H-MID scores demonstrated incremental validity over the Hebrew Dissociative Experiences Scale (H-DES) by predicting an additional 17% of the variance in weighted trauma scores on the Traumatic Experiences Questionnaire (TEQ). Factor analysis of the H-MID extracted a single factor: dissociation. Both the MID and the subjective/phenomenological concept of pathological dissociation appear to have applicability not only in North America, but also in a heterogeneous Middle Eastern culture.
The authors of this qualitative study analyze Israeli hospital social workers' emotional responses to working with civilian casualties in the wake of an unprecedented surge of terrorist violence. Data are based on four focus groups conducted with 38 hospital social workers in relation to their experience with clients in the emergency room. Three themes were identified: (a) Restoring a lost sense of personal security as a necessary stepping-stone toward resuming professional performance, (b) Meeting the families'pain and responding to it, and (c) Disconnecting emotionally in the service of the professional self. The authors discuss the findings in light of the literature on peritraumatic dissociation among helpers.
Previous evidence from studies with college students on three continents and with teachers in an Israeli border community under constant terrorist threat indicates that individuals who are higher in "controllability awareness" (CA, the extent to which an individual's responses to life situations reflect attention to distinctions between controllable and uncontrollable aspects of potential outcomes) perceive their lives as less stressful, report fewer physical symptoms, and think in ways that enable them to cope more effectively with environmental demands. The current study extends these findings to include clients seeking treatment in an outpatient institute for the treatment of psychological stress. Correlational findings from measures of CA, perceived stress and personality variables indicate that CA is associated with higher stress tolerance irrespective of clinical diagnosis and appears to mitigate a wide range of psychological difficulties. Clinical and research implications are discussed.