The Child Behavior Checklist as a Screening Instrument for PTSD in Refugee Children

Thousands of refugees who have entered Europe experienced threatening conditions, potentially leading to post traumatic stress disorder (PTSD), which has to be detected and treated early to avoid chronic manifestation, especially in children. We aimed to evaluate and test suitable screening tools to detect PTSD in children. Syrian refugee children aged 4-14 years were examined using the PTSD-semi-structured interview, the Kinder-DIPS, and the Child Behavior Checklist (CBCL). The latter was evaluated as a potential screening tool for PTSD using (i) the CBCL-PTSD subscale and (ii) an alternative subscale consisting of a psychometrically guided selection of items with an appropriate correlation to PTSD and a sufficient prevalence (presence in more than 20% of the cases with PTSD). For both tools we calculated sensitivity, specificity, and a receiver operating characteristic (ROC) curve. Depending on the sum score of the items, the 20-item CBCL-PTSD subscale as used in previous studies yielded a maximal sensitivity of 85% and specificity of 76%. The psychometrically guided item selection resulted in a sensitivity of 85% and a specificity of 83%. The areas under the ROC curves were the same for both tools (0.9). Both subscales may be suitable as screening instrument for PTSD in refugee children, as they reveal a high sensitivity and specificity.

MDMA to Treat PTSD in Adults

Post-traumatic stress disorder (PTSD) has become one of the most common psychiatric diagnosis in the United States specifically within the veteran population. The current treatment options for this debilitating diagnosis include trauma-focused psychotherapies along with selective serotonin reuptake inhibitors (SSRI) and serotonin-norepinephrine reuptake inhibitors (SNRI).¹ MDMA has recently been shown as a novel therapeutic agent with promisingly results in the treatment of PTSD. MDMA is a psychoactive compound traditionally categorized as a psychedelic amphetamine that deemed a Schedule I controlled substance in the 1980s. Prior to its status as a controlled substance, it was used by psychotherapists for an array of psychiatric issues. In more recent times, MDMA has resurfaced as a potential therapy for PTSD and the data produced from randomized, controlled trials back the desire for MDMA to be utilized as an effective pharmacologic therapy in conjunction with psychotherapy.².

The Impact on Medical Students of the 9/11 Attacks on New York's World Trade Center

Phenomenon: Little is known about how participation in disaster relief impacts medical students. During the terror attacks of September 11, 2001, New York Medical College School of Medicine students witnessed the attacks and then became members of emergency treatment teams at St. Vincent's Hospital, the trauma center nearest to the World Trade Center. To date, only two reports describe how 9/11 influenced the lives of medical students. This study was designed to characterize the short- and long-term effects on NYMC students and to compare those effects between students assigned to St Vincent's Hospital and classmates assigned to rotations at facilities more remote from the attack site. We hypothesized that participation in direct relief efforts by students assigned to the St. Vincent's site might have long-lasting effects on their lives and these effects might vary when compared to classmates assigned elsewhere. Approach: This was a retrospective, survey-based, unmatched cohort study. Participants included all school of medicine graduates who were St. Vincent's rotators on 9/11 (N = 22) and classmates (N = 24) assigned to other sites who could be contacted and agreed to participate. Our primary measure was whether the 9/11 experience affected the participant's life, defined as an affirmative response to the item which asked whether the 9/11 experience affected the participant's "life thereafter, career choice, attitudes toward life or attitudes toward practice." Secondary measures included self-reported effects on career, life, attitudes, health, resilience, personal growth, personality features, and the temporal relationship between the attack and stress symptoms. Findings: Completed surveys were received from 16/22 (73%) St. Vincent's and 18/24 (75%) non-Saint Vincent's participants: 62% male, 82% had children, 74% identified as Caucasian/white and 76% employed full-time. Overall, slightly more than half (58%) of respondents reported an effect of 9/11 on their life, with a greater but non-significant proportion of St. Vincent's rotators reporting life impact (67% versus 50% for St. Vincent's versus other locations, respectively). High post-9/11 stress levels, current marriage, and ability to make and keep family and social relationships were associated with an effect on life which approached statistical significance. Participants reported positive or no post 9/11 effects on empathy and altruism (50%), resilience (47%), attitudes toward medical practice and career (32%), and charitable giving (24%), while positive, negative, or no effects were reported for attitude toward life, family and social relations, physical health, and conscientiousness. Mental health was the only domain in which all participants reported unchanged or negative effects. Two St. Vincent's rotators but no students assigned elsewhere believed they experienced 9/11-related post-traumatic stress disorder. Insights: Just over half of New York Medical College School of Medicine students rotating at St. Vincent's Hospital on 9/11 or elsewhere reported significant life-effects as a result of direct/indirect experiences related to the attack. Perceived stress may have been a more important driver of this life-change than other factors such as geographic proximity to the disaster site and/or direct participation in relief efforts. Further study of medical school interventions focused on stress reduction among students who participate in disaster relief is warranted.

A systematic review of clinical effectiveness of psychological interventions to reduce post traumatic stress symptoms following childbirth and a meta-synthesis of facilitators and barriers to uptake of psychological care

AIM

To review the literature on psychological interventions for post-traumatic stress following childbirth (PTSDFC) and determine clinical effectiveness. To synthesise the qualitative literature on the facilitators and barriers to uptake of care for PTSDFC.

BACKGROUND

The context of childbirth trauma differs from that of other events perceived as traumatic. Current guidance on treatment for PTSDFC requires further clarification.

METHOD

Web of Knowledge, CINAHL, MEDLINE, PSYCINFO, the Cochrane Central Register of Controlled Trials (CENTRAL), Open Grey, UKCTG, and the ISRCTN were consulted to include journal articles published in English.. Articles were segregated according to methodology and appraised using the Mixed Methods Appraisal Tool.

RESULTS

A total of 5355 papers were identified with five quantitative and 13 qualitative included in the review. Four types of interventions were identified: eye movement desensitisation and reprocessing, trauma focussed CBT, debriefing and expressive writing. All showed some effectiveness in treating PTSDFC. Themes emerging from the meta-synthesis included women finding it difficult to recognise having a problem, needing validation and only seeking help 'at breaking point'. Women wanted health professionals actively asking in a non-judgemental way at different time points and providing support and listening, ideally with continuity of carer to make sense of their experiences.

LIMITATIONS

Quantitative studies were not disaggregated by intervention timing or follow-up duration. A single independent reviewer with team discussion was utilised.

CONCLUSION

There is little definitive evidence assessing the effectiveness of psychological interventions for PTSDFC. There are psychological barriers for women accessing help for traumatic childbirth which services can mitigate.

Piloting sexual assault care centres in Belgium: who do they reach and what care is offered?

BACKGROUND

Sexual assault (SA) is highly prevalent in Belgium. In order to mitigate the negative consequences for victims of acute SA, Sexual Assault Care Centres (SACCs) were piloted from October 2017 to October 2018 in three Belgian hospitals. SACCs offer medical and psychological care, forensic examination and the possibility to report to the police at the SACC.

OBJECTIVE

Aiming to improve SACC services, we quantitatively assessed the number and characteristics of victims attending the SACC, the SA they experienced, and the care they received over 12 months upon admission.

METHOD

Data on victims presenting at the SACC were routinely collected in electronic patient files by the SACC personnel between 25 October 2017 and 31 October 2019. These data were analysed in IBM SPSS Statistics 25.

RESULTS

Within the first year 931 victims attended the SACCs. Mean age was 24.5 years (SD = 12.8), and one-third were under 18. The majority were female (90.5%) and 63.1% presented for rape. About one-third of the victims were considered vulnerable due to previous SA (35.6%), prior psychiatric consultation (38.7%) or disability (8.5%). The assailant was known to the victim in 59.2% of the cases. Of all SACC presentations, 35.2% self-referred to the SACC while 40.9% were referred by the police. Two out of three victims attended the SACC within 72 h post-assault. Respectively 74.7% of victims received medical care, 60.6% a forensic examination, 50.2% psychological care, and 68.7% reported to the police.

CONCLUSION

Despite the absence of promotion campaigns, the SACCs received a high number of victims during the pilot year. Use of acute and follow-up services was high, although new approaches to offer more accessible psychological support should be explored. The big proportion of vulnerable victims warrants careful monitoring and adaptation of care pathways.

Worsening of Preexisting Psychiatric Conditions During the COVID-19 Pandemic

Objectives: To ascertain factors associated with worsening of psychiatric conditions during the coronavirus disease 2019 (COVID-19) pandemic. Methods: This study anonymously examined 2,734 psychiatric patients worldwide for worsening of their preexisting psychiatric conditions during the COVID-19 pandemic. An independent clinical investigation of 318 psychiatric patients from United States was used for verification. Results: Valid responses mainly from 12 featured countries indicated self-reported worsening of psychiatric conditions in two-thirds of the patients assessed that was through their significantly higher scores on scales for general psychological disturbance, posttraumatic stress disorder, and depression. Female gender, feeling no control of the situation, reporting dissatisfaction with the response of the state during the COVID-19 pandemic, and reduced interaction with family and friends increased the worsening of preexisting psychiatric conditions, whereas optimism, ability to share concerns with family and friends, and using social media like usual were associated with less worsening. An independent clinical investigation from the United States confirmed worsening of psychiatric conditions during the COVID-19 pandemic based on identification of new symptoms that necessitated clinical interventions such as dose adjustment or starting new medications in more than half of the patients. Conclusions: More than half of the patients are experiencing worsening of their psychiatric conditions during the COVID-19 pandemic.

[Climate impact on mental health]

While many studies have looked into the consequences of climate change on physical health, its impact on mental health is still relatively unknown. Climate-related disasters lead to psychotrauma in populations, as well as sleeping disorders, anxiety and depression. Rising temperatures increase the level of agression and violence. Climate migration also leads to psychological disorders in migrants. Mental health professionals must be trained in these pathologies which are set to become more common over the decades to come.

Global prevalence and risk factors for mental health problems in police personnel: a systematic review and meta-analysis

Police face an increased risk of developing mental health problems, yet reliable estimates of their psychological difficulties remain unknown. This systematic review and meta-analysis estimate the pooled prevalence and risk factors for mental health problems among police personnel worldwide. Three independent reviewers searched 16 databases and screened 11 506 articles published between January 1980 and October 2019. Eligible studies involved at least 100 active police professionals and used validated instruments to ascertain specific mental health problems. Estimates were pooled using random-effects meta-analyses. In total, 60 cross-sectional and seven longitudinal studies, involving 272 463 police personnel from 24 countries met criteria for inclusion. The overall pooled point prevalence was 14.6% for depression (95% CI 10.9% to 18.6%), 14.2% for post-traumatic stress disorder (PTSD; 95% CI 10.3% to 18.7%), 9.6% for a generalised anxiety disorder (95% CI 6.7% to 12.9%), 8.5% for suicidal ideation (95% CI 6.1% to 11.2%), 5.0% for alcohol dependence (95% CI 3.5% to 6.7%) and 25.7% for hazardous drinking (95% CI 19.6% to 32.4%). The strongest risk factor for depression and suicidal ideation was higher occupational stress, and the strongest risk factors for PTSD were higher occupational stress and avoidant coping strategies. Higher levels of peer-support were associated with significantly lower PTSD symptoms. Our findings suggest that the prevalence of mental health problems among police exceeds twice that previously reported in mixed samples of first responders, and is associated with poor social support, occupational stress and maladaptive coping strategies. Without effective intervention, psychological difficulties will remain a substantial health concern among police.

Hippocampal CCR5/RANTES Elevations in a Rodent Model of Post-Traumatic Stress Disorder: Maraviroc (a CCR5 Antagonist) Increases Corticosterone Levels and Enhances Fear Memory Consolidation

BACKGROUND

Contextual fear conditioning (CFC) is a rodent model that induces a high and long-lasting level of conditioning associated with traumatic memory formation; this behavioral paradigm resembles many characteristics of posttraumatic stress disorder (PSTD). Chemokines (chemotactic cytokines) play a known role in neuronal migration and neurodegeneration but their role in cognition is not totally elucidated.

AIM

We ascertain whether CCR5/RANTES beta chemokines (hippocampus/prefrontal cortex) could play a role in fear memory consolidation (CFC paradigm). We also evaluated whether chronic stress restraint (21 days of restraint, 6-h/day) could regulate levels of these beta chemokines in CFC-trained rats; fear memory retention was determined taking the level of freezing (context and tone) by the animals as an index of fear memory consolidation 24 h after CFC training session; these chemokines (CCR5/RANTES) and IL-6 levels were measured in the hippocampus and prefrontal cortex of chronically stressed rats, 24 h after CFC post-training, and compared with undisturbed CFC-trained rats (Experiment 1). In Experiment 2, rats received 1 mA of footshock during the CFC training session and fear memory consolidation was evaluated at 12 and 24 h after CFC training sessions. We evaluated whether RANTES levels could be differentially regulated at 12 and 24 h after CFC training; in Experiment 3, maraviroc was administered to rats (i.m: 100 mg/Kg, a CCR5 antagonist) before CFC training. These rats were not subjected to chronic stress restraint. We evaluated whether CCR5 blockade before CFC training could increase corticosterone, RANTES, or IL-6 levels and affects fear memory consolidation in the rats 24-h post-testing compared with vehicle CFC-trained rats.

RESULTS

Elevations of CCR5/RANTES chemokine levels in the hippocampus could have contributed to fear memory consolidation (24 h post-training) and chronic stress restraint did not affect these chemokines in the hippocampus; there were no significant differences in CCR5/RANTES levels between stressed and control rats in the prefrontal cortex (Experiment 1). In Experiment 2, hippocampal CCR5/RANTES levels increased and enhanced fear memory consolidation was observed 12 and 24 h after CFC training sessions with 1 mA of footshock. Increased corticosterone and CCR5/RANTES levels, as well as a higher freezing percentage to the context, were found at 24 h CFC post-testing in maraviroc-treated rats as compared to vehicle-treated animals (experiment-3). Conversely, IL-6 is not affected by maraviroc treatment in CFC training.

CONCLUSION

Our findings suggest a role for a hippocampal CCR5/RANTES axis in contextual fear memory consolidation; in fact, RANTES levels increased at 12 and 24 h after CFC training. When CCR5 was blocked by maraviroc before CFC training, RANTES (hippocampus), corticosterone levels, and fear memory consolidation were greater than in vehicle CFC-trained rats 24 h after the CFC session.

Brazilian Jiu Jitsu Training for US Service Members and Veterans with Symptoms of PTSD

Introduction

The United States has been actively involved in major armed conflicts over the last 15 years. As a result, a significant proportion of active duty service personnel and returning veterans have endured combat, putting them at risk for developing post-traumatic stress disorder (PTSD), a disabling disorder that may occur after exposure to a traumatic event. Current therapies often require long-term, time-intensive and costly commitment from the patient and have variable degrees of success. There remains an ongoing need for better therapies, including complementary medicine approaches that can effectively reduce PTSD symptoms. While anecdotal evidence suggests that routine practice of Brazilian Jiu Jitsu (BJJ) can reduce symptoms of PTSD, there have been no formal studies to address this.

Materials and Methods

This study was approved by the University of South Florida Institutional Review Board (#PRO00019430). Male US active duty service members and veterans from the Tampa area participated in a 5-month (40 sessions) BJJ training program. Before beginning and again midway through and upon completion of training the participants completed several validated self-report measures that addressed symptoms of PTSD and other co-morbid conditions. Effect size and 95% confidence intervals were determined using a within-person single-group pretest–posttest design.

Results

Study participants demonstrated clinically meaningful improvements in their PTSD symptoms as well as decreased symptoms of major depressive disorder, generalized anxiety and decreased alcohol use; effect sizes varied from 0.80 to 1.85.

Conclusions

The results from this first-of-kind pilot study suggest that including BJJ as a complementary treatment to standard therapy for PTSD may be of value. It will be necessary to validate these promising results with a larger subject cohort and a more rigorous experimental design before routinely recommending this complementary therapy.

Transient Global Amnesia in a 60-year-old female with Post-traumatic Stress Disorder

This is a case report involving a 60-year-old female who developed transient global amnesia (TGA) after an emotional psychotherapy session in the framework of post-traumatic stress disorder (PTSD). She presented to the local emergency room, three days after her psychotherapist appointment, with complaints of memory impairment. She and her husband were worried about acute stroke since it was a sudden memory loss. The patient discussed with her psychotherapist a physical assault that occurred five years ago. Three days after that discussion, the patient developed the memory loss acutely. PTSD is associated with dissociative and retrograde amnesia. This case report demonstrates that PTSD can present with anterograde amnesia in the form of TGA.

Post Traumatic Stress Disorder Heralding the Onset of Semantic Frontotemporal Dementia

Background:

Post traumatic stress disorder (PTSD) is associated with cognitive decline. The dementia type following PTSD is unclear.

Objective:

To assess whether PTSD is associated with a specific dementia.

Methods:

Prospective study: 46 PTSD patients (DSM-IV-TR) were followed for 6–10 years with clinical, neuropsychological, imaging evaluations for possible development of dementia.

Retrospective study:

849 dementia patients followed during 1999–2014 (509 Alzheimer’s disease, AD; 207 dementia with Lewy bodies, DLB; 90 vascular dementia, VaD; 43 frontotemporal dementia, FTD) and 287 patients with any neurological condition (including patients with/without dementia) were evaluated for the presence of PTSD in their history.

Results:

Prospective study: 8 patients developed dementia; 1 AD, 1 DLB, 6 semantic FTD (13.0% of the PTSD population). Retrospective study: 38 patients (4.5%) had a history of PTSD; 3.5% of AD, 4.3% of DLB, 14.0% of FTD, 5.6% of VaD. The percentage was higher in FTD than in AD or DLB (χ² = 10, p = 0.001, and χ² = 6, p = 0.02). At difference with AD, DLB, or VaD, FTD incidence among dementia patients with PTSD history (38 patients) was higher than in the dementia population overall (16% versus 5%, χ² = 8, p = 0.005). The impact of possible demographical/clinical confounders (age, gender, MMSE) was excluded by Poisson regression. PTSD prevalence in the comparative group without dementia matched the prevalence in the Italian general population (1.1%). PTSD prevalence in the demented comparative group matched the prevalence in our dementia retrospective cohort, 3.7%).

Discussion:

PTSD was associated with the development of semantic FTD.

Retrospective Case Series of Traumatic Brain Injury and Post-Traumatic Stress Disorder Treated with Hyperbaric Oxygen Therapy

Returning veterans are frequently diagnosed with traumatic brain injury (TBI) and post-traumatic stress disorder (PTSD). Considering a recent case-controlled study of hyperbaric oxygen therapy (HBOT) reporting a reduction in suicidal ideation, we investigated retrospectively three veterans with chronic TBI/PTSD symptoms who were treated with multiple rounds of HBOT with neurophysiological testing performed before and after treatment. Improvements were detected on parameters within neurocognitive domains, including reductions in suicide-related symptoms. These findings independently confirm that HBOT may be effective in treating specific symptoms of TBI/PTSD that are not currently addressed with existing therapeutic approaches.

Bridging the Clinic to Community: Music Performance as Social Transformation for Military Service Members

The use of music performance in music therapy with military service members is discussed as a vehicle for social transformation and reintegration. The use of performance in music therapy is not without controversy primarily because therapy is considered a process, not a product, and confidentiality and privacy are essential components of therapy. However, others have argued that public performances can validate therapeutic changes in clients, give voice to their experiences, raise awareness of social issues within their communities, transform perceptions of injury, or illness in audience members, and may result in the clients gaining support and validation from their communities. We discuss the potential of music performances to contribute to individual development, reinforce rehabilitation, enhance function, and facilitate change at the community level to support reintegration of military service members. We illustrate this through two brief case reports of service members who received music therapy as part of their treatment for post-traumatic stress disorder, traumatic brain injury, and other psychological health concerns at the National Intrepid Center of Excellence, a Directorate of the Walter Reed National Military Medical Center, Bethesda, MD, United States. The service members wrote, learned, and refined songs over multiple music therapy sessions and created song introductions to share with audiences the meanings and benefits gained from integrating performance in music therapy. The case reports also include excerpts of interviews conducted with these service members several months after treatment about their experiences of performing and the perceived impact of their performances on the audience and greater community.

Attachment-based therapy for elder suffering PTSD symptoms: A narrative of modeling efficacy for improved outcomes

PURPOSE

This paper will acquaint the psychiatric nurse with attachment theory-based therapy through a narrative of post traumatic stress disorder (PTSD) treatment of a Vietnam veteran with a history of compound trauma in childhood.

DESIGN AND METHODS

Application of attachment-based therapy is discussed within the context of its guiding principles and tenets.

FINDINGS

Attachment-based therapy is effective in reducing PTSD symptoms in a Vietnam veteran through forming secure base scripts from which the patient better evaluated and managed stressors, resulting in improved life functioning.

PRACTICE IMPLICATIONS

Attachment theory provides valuable tools with which to treat PTSD sufferers by utilizing nurses' expert skills in establishing rapport and relationship building to form the basis of effectual therapy.

Genetic Model to Study the Co-Morbid Phenotypes of Increased Alcohol Intake and Prior Stress-Induced Enhanced Fear Memory

Posttraumatic Stress Disorder (PTSD) is a complex illness, frequently co-morbid with depression, caused by both genetics, and the environment. Alcohol Use Disorder (AUD), which also co-occurs with depression, is often co-morbid with PTSD. To date, very few genes have been identified for PTSD and even less for PTSD comorbidity with AUD, likely because of the phenotypic heterogeneity seen in humans, combined with each gene playing a relatively small role in disease predisposition. In the current study, we investigated whether a genetic model of depression-like behavior, further developed from the depression model Wistar Kyoto (WKY) rat, is a suitable vehicle to uncover the genetics of co-morbidity between PTSD and AUD. The by-now inbred WKY More Immobile (WMI) and the WKY Less Immobile (WLI) rats were generated from the WKY via bidirectional selective breeding using the forced swim test, a measure of despair-like behavior, as the functional selector. The colonies of the WMIs that show despair-like behavior and the control strain showing less or no despair-like behavior, the WLI, are maintained with strict inbreeding over 40 generations to date. WMIs of both sexes intrinsically self-administer more alcohol than WLIs. Alcohol self-administration is increased in the WMIs without sucrose fading, water deprivation or any prior stress, mimicking the increased voluntary alcohol-consumption of subjects with AUD. Prior Stress-Enhanced Fear Learning (SEFL) is a model of PTSD. WMI males, but not females, show increased SEFL after acute restraint stress in the context-dependent fear conditioning paradigm, a sexually dimorphic pattern similar to human data. Plasma corticosterone differences between stressed and not-stressed WLI and WMI male and female animals immediately prior to fear conditioning predict SEFL results. These data demonstrate that the WMI male and its genetically close, but behaviorally divergent control the WLI male, would be suitable for investigating the underlying genetic basis of comorbidity between SEFL and alcohol self-administration.

Mobbing at Workplace -Psychological Trauma and Documentation of Psychiatric Symptoms

Objectives

Mobbing at the workplace refers to such cases as verbal harassment, aggressive words, sarcasm, slander or social isolation repeatedly targeted at a specific person at a specific period of time. Previous studies indicate that wellness and health of the victims who have been subjected to mobbing at workplace were affected adversely. Recently, there has been an increase in mobbing cases in Turkey. The purpose of the present study is to identify the features of trauma and analyse the development of mental problems caused by traumatic experiences in individuals who have been subjected to mobbing at workplace, and admitted to psychiatry services.

Method

Three-hundred individuals included in the study who had been admitted to Istanbul University, Istanbul Faculty of Medicine, Psychiatry Department, Psychosocial Trauma Programme, through general psychiatry outpatient clinics and forensic medicine institute consultations, with the purpose of preparing forensic reports between January 2008-September 2012. Trauma Evaluation Form (TIF), Posttraumatic Stress Diagnostic Scale (PDS), Impact of Event Scale-Revised (IES-R) were administered.

Results

Mobbing was identified in 130 out of 300 patients who claimed to have been subjected to trauma at workplace (43.3%). Mobbing cases were aged between 18 and 61, 100 (76.9%) of them were women. 56 (43%) of the cases were married, 54 (41.5%) of them were single and others were divorced, widowed or separated. 110 (84.6%) of the patients were university graduates while 13 of them were high school graduates and 5 of them were elementary school graduates. 76 of the cases were government officers and 65 of them were teachers. 93 (71.5%) patients were diagnosed with post-traumatic stress disorder (PTSD) according to The Diagnostic and Statistical Manual of Mental Disorders Fourth Edition-Revised (DSM-IV-TR) criteria, 9 patients (6.9%) had adjustment disorder and 102 of the patients (78.5%) were diagnosed with Major Depressive Disorder. Mean Total IES of 122 patients was 58.4±16.7. Three persons (2.3%) had not received any diagnoses and 83 individuals (63.8%) had received multiple diagnoses.

Conclusion

The fact that mobbing was identified in approximately half of cases who applied to get a forensic report points out the extensiveness of the problem. High percentage of PTSD was established in victims of mobbing. It is important to include psychologic trauma in definiton of trauma in manuals of psychiatric disorders. Preparation of a report is useful in helping these individuals to protect their legal rights as well as documenting these wrongdoings, improving the sense of justice, enabling these individuals to be examined by psychiatry experts and having them access to treatment.

Assessment and Treatment Considerations for Post Traumatic Stress Disorder at End of Life

Post traumatic stress disorder (PTSD) may first emerge, reemerge, or worsen as individuals approach end of life and may complicate the dying process. Unfortunately, lack of awareness of the occurrence and/or manifestation of PTSD at end of life can lead to PTSD going unaddressed. Even if PTSD is properly diagnosed, traditional evidence-based trauma-focused treatments may not be feasible or advisable with this group as many patients at end of life often lack the physical and mental stamina to participate in traditional psychotherapy. This article reviews the clinical and empirical literature on PTSD at end of life, as well as discusses assessment and psychotherapy treatment issues with this neglected population. In addition, it expands on the current reviews of this literature1-3 by extrapolating results from nontraditional treatment approaches with other patient populations. Elements of these approaches with patients sharing similar characteristics and/or comorbidities with patients with PTSD at end of life may provide additional benefits for the latter population. Clinical implications and suggestions for interdisciplinary care providers are provided.

Case control study: hyperbaric oxygen treatment of mild traumatic brain injury persistent post-concussion syndrome and post-traumatic stress disorder

Mild traumatic brain injury (TBI) persistent post-concussion syndrome (PPCS) and post-traumatic stress disorder (PTSD) are epidemic in United States Iraq and Afghanistan War veterans. Treatment of the combined diagnoses is limited. The aim of this study is to assess safety, feasibility, and effectiveness of hyperbaric oxygen treatments (HBOT) for mild TBI PPCS and PTSD. Thirty military subjects aged 18-65 with PPCS with or without PTSD and from one or more blast-induced mild-moderate traumatic brain injuries that were a minimum of 1 year old and occurred after 9/11/2001 were studied. The measures included symptom lists, physical exam, neuropsychological and psychological testing on 29 subjects (1 dropout) and SPECT brain imaging pre and post HBOT. Comparison was made using SPECT imaging on 29 matched Controls. Side effects (30 subjects) experienced due to the HBOT: reversible middle ear barotrauma (n = 6), transient deterioration in symptoms (n = 7), reversible bronchospasm (n = 1), and increased anxiety (n = 2; not related to confinement); unrelated to HBOT: ureterolithiasis (n = 1), chest pain (n = 2). Significant improvement (29 subjects) was seen in neurological exam, symptoms, intelligence quotient, memory, measures of attention, dominant hand motor speed and dexterity, quality of life, general anxiety, PTSD, depression (including reduction in suicidal ideation), and reduced psychoactive medication usage. At 6-month follow-up subjects reported further symptomatic improvement. Compared to Controls the subjects' SPECT was significantly abnormal, significantly improved after 1 and 40 treatments, and became statistically indistinguishable from Controls in 75% of abnormal areas. HBOT was found to be safe and significantly effective for veterans with mild to moderate TBI PPCS with PTSD in all four outcome domains: clinical medicine, neuropsychology, psychology, and SPECT imaging. Veterans also experienced a significant reduction in suicidal ideation and reduction in psychoactive medication use.

The role of grief symptoms and a sense of injustice in the pathways to post-traumatic stress symptoms in post-conflict Timor-Leste

AIMS

Grief symptoms and a sense of injustice may be interrelated responses amongst persons exposed to mass conflict and both reactions may contribute to post-traumatic stress disorder (PTSD) symptoms. As yet, however, there is a dearth of data examining these relationships. Our study examined the contributions of grief and a sense of injustice to a model of PTSD symptoms that included the established determinants of trauma events, ongoing adversity and severe psychological distress. The study involved a large population sample (n = 2964, response rate: 82.4%) surveyed in post-conflict Timor-Leste.

METHODS

The survey sites included an urban administrative area (suco) in Dili, the capital of Timor-Leste and a rural village located an hour's drive away. Culturally adapted measures were applied to assess conflict related traumatic events (TEs), ongoing adversity, persisting preoccupations with injustice, symptoms of grief, psychological distress (including depressive symptoms) and PTSD symptoms.

RESULTS

We tested a series of structural equation models, the final comprehensive model, which included indices of grief symptoms and injustice, producing a good fit. Locating grief symptoms as the endpoint of the model produced a non-converging model. In the final model, strong associations were evident between grief and injustice (β = 0.34, s.e. = 0.02, p < 0.01) and grief and PTSD symptoms (β = 0.14, s.e. = 0.02, p < 0.01). The sense of injustice exerted a considerable effect on PTSD symptoms (β = 0.13, s.e. = 0.03, p < 0.01). In addition, multiple indirect paths were evident, most involving grief and a sense of injustice, attesting to the complex inter-relationship of these factors in contributing to PTSD symptoms.

CONCLUSIONS

Our findings support an expanded model of PTSD symptoms relevant to post-conflict populations, in which grief symptoms and a sense of injustice play pivotal roles. The model supports the importance of a focus on loss, grief and a sense of injustice in conducting trauma-focused psychotherapies for PTSD amongst populations exposed to mass conflict and violence. Further research is needed to identify the precise mechanisms whereby grief symptoms and the sense of injustice impact on PTSD symptoms.

Integrated Exposure-Based Therapy for Co-Occurring Post Traumatic Stress Disorder (PTSD) and Substance Dependence: Predictors of Change in PTSD Symptom Severity

This paper examines factors associated with change in PTSD symptom severity among individuals randomised to receive an integrated exposure-based psychotherapy for PTSD and substance dependence–Concurrent Treatment of PTSD and Substance Use Disorders Using Prolonged Exposure (COPE). Outcomes examined include change in PTSD symptom severity as measured by the Clinician Administered PTSD Scale (CAPS), and the reliability and clinical significance of change in PTSD symptom severity. Factors examined include patient baseline characteristics, treatment characteristics, and events over follow-up. The mean difference in CAPS score was 38.24 (SE 4.81). Approximately half (49.1%) demonstrated a reliable and clinically significant improvement in PTSD symptom severity. No one was classified as having demonstrated clinically significant worsening of symptoms. Three independent predictors of reductions in PTSD symptom severity were identified: baseline PTSD symptom severity (β 0.77, SE 0.23, p = 0.001), number of traumas experienced prior to baseline (β −0.30, SE 0.15, p = 0.049), and number of sessions attended (β 2.05, SE 0.87, p = 0.024). The present study provides further evidence regarding the safety of the COPE treatment and factors associated with improvement in PTSD symptom severity. The identification of only a small number of predictors of the outcome points to the broad applicability of the COPE treatment to PTSD and substance use disorder (SUD) patients.

"Soldier's Heart": A Genetic Basis for Elevated Cardiovascular Disease Risk Associated with Post-traumatic Stress Disorder

"Soldier's Heart," is an American Civil War term linking post-traumatic stress disorder (PTSD) with increased propensity for cardiovascular disease (CVD). We have hypothesized that there might be a quantifiable genetic basis for this linkage. To test this hypothesis we identified a comprehensive set of candidate risk genes for PTSD, and tested whether any were also independent risk genes for CVD. A functional analysis algorithm was used to identify associated signaling networks. We identified 106 PTSD studies that report one or more polymorphic variants in 87 candidate genes in 83,463 subjects and controls. The top upstream drivers for these PTSD risk genes are predicted to be the glucocorticoid receptor (NR3C1) and Tumor Necrosis Factor alpha (TNFA). We find that 37 of the PTSD candidate risk genes are also candidate independent risk genes for CVD. The association between PTSD and CVD is significant by Fisher's Exact Test (P = 3 × 10-54). We also find 15 PTSD risk genes that are independently associated with Type 2 Diabetes Mellitus (T2DM; also significant by Fisher's Exact Test (P = 1.8 × 10-16). Our findings offer quantitative evidence for a genetic link between post-traumatic stress and cardiovascular disease, Computationally, the common mechanism for this linkage between PTSD and CVD is innate immunity and NFκB-mediated inflammation.

Pathophysiological links between traumatic brain injury and post-traumatic headaches

This article reviews possible ways that traumatic brain injury (TBI) can induce migraine-type post-traumatic headaches (PTHs) in children, adults, civilians, and military personnel. Several cerebral alterations resulting from TBI can foster the development of PTH, including neuroinflammation that can activate neural systems associated with migraine. TBI can also compromise the intrinsic pain modulation system and this would increase the level of perceived pain associated with PTH. Depression and anxiety disorders, especially post-traumatic stress disorder (PTSD), are associated with TBI and these psychological conditions can directly intensify PTH. Additionally, depression and PTSD alter sleep and this will increase headache severity and foster the genesis of PTH. This article also reviews the anatomic loci of injury associated with TBI and notes the overlap between areas of injury associated with TBI and PTSD.

Increased blood pressures in veterans with post traumatic stress disorder

Objective Veterans of war affected by posttraumatic stress disorder (PTSD) are at increased risk for cardiovascular diseases. We aimed to compare brachial and central blood pressures between veterans with PTSD and controls. Method In this case-control study on veterans of Iran-Iraq war, 50 veterans with PTSD and 50 veterans as controls were selected from an outpatient clinic and matched for age ±3 years. Exclusion criteria were malignancies, severe anatomical defects such as amputated extremities, history of PTSD before serving in war, comorbid psychiatric disorders other than anxiety or depressive disorders. Detailed history was taken concerning medical and social aspects. Beck Depression Inventory was used for depressive symptoms. Brachial blood pressures were measured using both auscultatory and oscillometric devices. Measures of central hemodynamics were estimated accordingly. Data on lipid profile were collected either through medical records or newly required lab tests. Results Brachial systolic, diastolic, and pulse pressures as well as estimated central systolic and diastolic pressures were significantly higher in the PTSD group. Beck Depression Inventory scores, frequency of diabetes mellitus, and hypertension were significantly higher in the PTSD group. PTSD status was an independent predictor of both brachial and central systolic and diastolic pressures. Conclusions We demonstrated increased measures of blood pressure in veterans with PTSD independent of depression and other risk factors. Further research is warranted to confirm our results.