Neuropsychological Sequelae of PTSD and TBI Following War Deployment among OEF/OIF Veterans

Posttraumatic stress disorder (PTSD) and mild traumatic brain injury (mTBI) are highly prevalent among Veterans of the conflicts in Iraq and Afghanistan. These conditions are associated with common and unique neuropsychological and neuroanatomical changes. This review synthesizes neuropsychological and neuroimaging studies for both of these disorders and studies examining their co-occurrence. Recommendations for future research, including use of combined neuropsychological and advanced neuroimaging techniques to study these disorders alone and in concert, are presented. It is clear from the dearth of literature that addiitonal studies are required to examine and understand the impact of specific factors on neurocognitive outcome. Of particular relevance are temporal relationships between PTSD and mTBI, risk and resilience factors associated with both disorders and their co-occurrence, and mTBI-specific factors such as time since injury and severity of injury, utilizing comprehensive, yet targeted cognitive tasks.     

Predictors of posttraumatic stress disorder and other psychological symptoms in trauma-exposed firefighters

Firefighters are exposed to a range of potentially traumatic stressors, yet studies examining the impact of this exposure are equivocal. Although some studies suggest increased risk for mental health problems, others suggest unusual resilience. Type of assessment methodology may contribute to the lack of consistent findings. We assessed 142 trauma-exposed, professional firefighters utilizing a standardized clinical interview and self-report measures and found low rates of posttraumatic stress disorder (PTSD) diagnoses (4.2%), and depressive, anxiety, and alcohol-abuse symptoms. Frequency of trauma exposure did not predict psychological symptoms. Perceived social support, occupational stress, coping, as well as the interaction between perceived social support and self-blame were significant predictors of symptoms. Firefighters reporting low-perceived social support and high self-blame demonstrated the highest levels of clinically significant symptoms. These findings may inform education, treatment, and resilience training for emergency personnel.     

Fairy tales,landscapes and metaphor in supervision: An exploratory study

Objective: Supervision is an important requirement for most health professionals and finding innovative and creative forms of ensuring safe and ethical practice are helpful to practitioners. This paper explores the use of fairy tales, mental landscapes and metaphors to illuminate the therapeutic and supervisory relationship. A therapy case study was used as reference. Design: The design was based on a grounded theory methodology and qualitative‐based collaborative meetings between professionals. Both researchers/participants were from different therapeutic backgrounds; drama therapy and integrative counselling. Findings: Two main themes emerged relating to the therapeutic process: (1) Using Archetypal themes in fairy tales to enhance the clarity of the therapeutic landscape; and (2) The facilitation of the sense system through the use of small objects to reconceptualise the therapeutic dynamic. Conclusion: The use of metaphor and small objects to explore retrospective therapeutic encounters can enhance the role of supervision by broadening the cognitive landscape of the therapist. Implications for the therapist/client and supervisor relationships are considered.     

Happy Being Me in the UK: A controlled evaluation of a school-based body image intervention with pre-adolescent children

This study evaluated an adapted version of ‘Happy Being Me’, a school-based body image intervention, with girls and boys aged 10–11 years. Forty-three children participated in a three-week intervention, and 45 children formed a control group. Both groups completed measures of body satisfaction, risk factors for negative body image, eating behaviors, self-esteem, and intervention topic knowledge, at baseline, post-intervention, and 3-month follow-up. For girls, participation in the intervention resulted in significant improvements in body satisfaction, appearance-related conversations, appearance comparisons, eating behaviors and intervention topic knowledge at post-intervention, although only the change in body satisfaction was maintained. There was also a significant decrease in internalization of cultural appearance ideals from baseline to follow-up. For boys, participation in the intervention resulted in significant improvements in internalization and appearance comparisons at post-intervention; however, neither of these changes were sustained at follow-up. There were no improvements in the control group over time.     

The effect of auditory and visual models on acquisition of a timing task

While research on observational learning has typically employed visual models of correct performance, the characteristics of perceptual systems support the suggestion that an auditory model may be more effective in developing a cognitive representation of tasks for which timing is essential. Therefore, it was the purpose of this study to compare the relative effectiveness of auditory and visual models in the acquisition of a timing task. Subjects were provided with an auditory model, a visual model, a combined auditory and visual model, or no model of correct performance. There were significant main effects of groups and trials during acquisition. While performance of all groups improved during acquisition, the audio and audiovisual groups had generally better performance. The same effects were significant on immediate transfer, again reflecting the superior performance of the two auditory model groups. The results suggest an important role for audition in the development of a cognitive representation of movement timing.     

Marital discord and psychiatric disorder in children and adolescents

The relationship between marital discord and any DISC-2.1/DSM-III-R child psychiatric diagnosis was explored. Interview data from a community sample of 90 parent/child pairs and a clinic sample of 37 parent/child pairs were analysed. The data were collected at Columbia University/the New York State Psychiatric Institute as part of the pilot project of a multi-site methodological study. Rates of marital discord and DISC diagnoses were found higher in the clinic sample than in the community sample. The association between marital discord and any diagnosis remained significant when other risk and protective factors were controlled. Policy implications and recommendations for future research strategies suggested by the current exploratory study were discussed.     

Trust and the collection,selection, analysis and interpretation of data: A scientist’s view

Trust is a critical component of research: trust in the work of co-workers and colleagues within the scientific community; trust in the work of research scientists by the non-research community. A wide range of factors, including internally and externally generated pressures and practical and personal limitations, affect the research process. The extent to which these factors are understood and appreciated influence the development of trust in scientific research findings.